Descripteur
Termes IGN > sciences naturelles > physique > traitement d'image > accentuation d'image
accentuation d'imageSynonyme(s)amélioration d'imageVoir aussi |
Documents disponibles dans cette catégorie (222)
Ajouter le résultat dans votre panier
Visionner les documents numériques
Affiner la recherche Interroger des sources externes
Etendre la recherche sur niveau(x) vers le bas
Generating Sentinel-2 all-band 10-m data by sharpening 20/60-m bands: A hierarchical fusion network / Jingan Wu in ISPRS Journal of photogrammetry and remote sensing, vol 196 (February 2023)
[article]
Titre : Generating Sentinel-2 all-band 10-m data by sharpening 20/60-m bands: A hierarchical fusion network Type de document : Article/Communication Auteurs : Jingan Wu, Auteur ; Liupeng Lin, Auteur ; Chi Zhang, Auteur ; et al., Auteur Année de publication : 2023 Article en page(s) : pp 16 - 31 Note générale : Bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement d'image optique
[Termes IGN] affinage d'image
[Termes IGN] approche hiérarchique
[Termes IGN] bande spectrale
[Termes IGN] classification par réseau neuronal convolutif
[Termes IGN] filtre passe-haut
[Termes IGN] fusion d'images
[Termes IGN] image à haute résolution
[Termes IGN] image Sentinel-MSIRésumé : (Auteur) Earth observations from the Sentinel-2 mission have been extensively accepted in a variety of land services. The thirteen spectral bands of Sentinel-2, however, are collected at three spatial resolutions of 10/20/60 m, and such a difference brings difficulties to analyze multispectral imagery at a uniform resolution. To address this problem, we developed a hierarchical fusion network (HFN) to sharpen 20/60-m bands and generate Sentinel-2 all-band 10-m data. The deep learning architecture is used to learn the complex mapping between multi-resolution input and output data. Given the deficiency of previous studies in which the spatial information is inferred only from the fine-resolution bands, the proposed hierarchical fusion framework simultaneously leverages the self-similarity information from coarse-resolution bands and the spatial structure information from fine-resolution bands, to enhance the sharpening performance. Technically, the coarse-resolution bands are super-resolved by exploiting the information from themselves and then sharpened by fusing with the fine-resolution bands. Both 20-m and 60-m bands can be sharpened via the developed approach. Experimental results regarding visual comparison and quantitative assessment demonstrate that HFN outperforms the other benchmarking models, including pan-sharpening-based, model-based, geostatistical-based, and other deep-learning-based approaches, showing remarkable performance in reproducing explicit spatial details and maintaining original spectral features. Moreover, the developed model works more effectively than the other models over the heterogeneous landscape, which is usually considered a challenging application scenario. To sum up, the fusion model can sharpen Sentinel-2 20/60-m bands, and the created all-band 10-m data allows image analysis and geoscience applications to be authentically carried out at the 10-m resolution. Numéro de notice : A2023-063 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1016/j.isprsjprs.2022.12.017 Date de publication en ligne : 01/01/2023 En ligne : https://doi.org/10.1016/j.isprsjprs.2022.12.017 Format de la ressource électronique : URL Article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=102392
in ISPRS Journal of photogrammetry and remote sensing > vol 196 (February 2023) . - pp 16 - 31[article]A robust edge detection algorithm based on feature-based image registration (FBIR) using improved canny with fuzzy logic (ICWFL) / Anchal Kumawat in The Visual Computer, vol 38 n° 11 (November 2022)
[article]
Titre : A robust edge detection algorithm based on feature-based image registration (FBIR) using improved canny with fuzzy logic (ICWFL) Type de document : Article/Communication Auteurs : Anchal Kumawat, Auteur ; Sucheta Panda, Auteur Année de publication : 2022 Article en page(s) : pp 3681 - 3702 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement d'image optique
[Termes IGN] accentuation d'image
[Termes IGN] base de données d'images
[Termes IGN] détection de contours
[Termes IGN] extraction de traits caractéristiques
[Termes IGN] filtre de Wiener
[Termes IGN] Inférence floue
[Termes IGN] logique floue
[Termes IGN] méthode robuste
[Termes IGN] restauration d'image
[Termes IGN] seuillage
[Termes IGN] superposition d'imagesRésumé : (auteur) The problem of edge detection plays a crucial role in almost all research areas of image processing. If edges are detected accurately, one can detect the location of objects and the parameters such as shape and area can be measured more precisely. In order to overcome the above problem, a feature-based image registration (FBIR) method in combination with an improved version of canny with fuzzy logic is proposed for accurate detection of edges. The major contributions of the present work are summarized in three steps. In the first step, a restoration-based enhancement algorithm is proposed to get a fine image from a distorted noisy image. In the second step, two versions of input images are registered using a modified FBIR approach. In the third step, to overcome the drawback of canny edge detection algorithm, each step of the algorithm is modified. The output is then fed to a “fuzzy inference system”. The “fuzzy rule-based technique”, when applied to the problem of “edge detection”, is very “efficient” because the thickness of the edges can be controlled by simply changing “rules and output parameters”. The domain of the images under consideration is various well-known image databases such as Berkeley and USC-SIPI databases, whereas the proposed method is also suitable for other types of both indoor and outdoor images. The robustness of the proposed method is analysed, compared and evaluated with seven image assessment quality (IAQ) parameters. The performance of the proposed method is compared with some of the state-of-the-art edge detection methods in terms of the seven IAQ parameters. Numéro de notice : A2022-839 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : 10.1007/s00371-021-02196-1 Date de publication en ligne : 14/07/2021 En ligne : https://doi.org/10.1007/s00371-021-02196-1 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=102041
in The Visual Computer > vol 38 n° 11 (November 2022) . - pp 3681 - 3702[article]Correcting laser scanning intensity recorded in a cave environment for high-resolution lithological mapping: A case study of the Gouffre Georges, France / Michaela Nováková in Remote sensing of environment, vol 280 (October 2022)
[article]
Titre : Correcting laser scanning intensity recorded in a cave environment for high-resolution lithological mapping: A case study of the Gouffre Georges, France Type de document : Article/Communication Auteurs : Michaela Nováková, Auteur ; Michal Gallay, Auteur ; Jozef Šupinský, Auteur ; et al., Auteur Année de publication : 2022 Article en page(s) : n° 113210 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Lasergrammétrie
[Termes IGN] amélioration du contraste
[Termes IGN] Ariège (09)
[Termes IGN] cartographie géologique
[Termes IGN] données lidar
[Termes IGN] données localisées 3D
[Termes IGN] filtrage du bruit
[Termes IGN] grotte
[Termes IGN] intensité lumineuse
[Termes IGN] lithologie
[Termes IGN] roche
[Termes IGN] semis de points
[Termes IGN] télémétrie laser terrestreRésumé : (auteur) Active remote sensing by laser scanning (LiDAR) has markedly improved the mapping of a cave environment with an unprecedented level of accuracy and spatial detail. However, the use of laser intensity simultaneously recorded during the scanning of caves remains unexplored despite it having promising potential for lithological mapping as it has been demonstrated by many applications in open-sky conditions. The appropriate use of laser intensity requires calibration and corrections for influencing factors, which are different in caves as opposed to the above-ground environments. Our study presents an efficient and complex workflow to correct the recorded intensity, which takes into consideration the acquisition geometry, micromorphology of the cave surface, and the specific atmospheric influence previously neglected in terrestrial laser scanning. The applicability of the approach is demonstrated on terrestrial LiDAR data acquired in the Gouffre Georges, a cave located in the northern Pyrenees in France. The cave is unique for its geology and lithology allowing for observation, with a spectacular continuity without any vegetal cover, of the contact between marble and lherzolite rocks and tectonic structures that characterize such contact. The overall accuracy of rock surface classification based on the corrected laser intensity was over 84%. The presence of water or a wet surface introduced bias of the intensity values towards lower values complicating the material discrimination. Such conditions have to be considered in applications of the recorded laser intensity in mapping underground spaces. The presented method allows for putting geological observations in an absolute spatial reference frame, which is often very difficult in a cave environment. Thus, laser scanning of the cave geometry assigned with the corrected laser intensity is an invaluable tool to unravel the complexity of such a lithological environment. Numéro de notice : A2022-775 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article DOI : 10.1016/j.rse.2022.113210 Date de publication en ligne : 10/08/2022 En ligne : https://doi.org/10.1016/j.rse.2022.113210 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=101807
in Remote sensing of environment > vol 280 (October 2022) . - n° 113210[article]Deep image deblurring: A survey / Kaihao Zhang in International journal of computer vision, vol 130 n° 9 (September 2022)
[article]
Titre : Deep image deblurring: A survey Type de document : Article/Communication Auteurs : Kaihao Zhang, Auteur ; Wenqi Ren, Auteur ; Wenhan Luo, Auteur ; et al., Auteur Année de publication : 2022 Article en page(s) : pp 2103 - 2130 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement d'image optique
[Termes IGN] accentuation d'image
[Termes IGN] apprentissage profond
[Termes IGN] classification par réseau neuronal convolutif
[Termes IGN] déconvolution
[Termes IGN] estimation par noyau
[Termes IGN] filtrage du bruit
[Termes IGN] image floue
[Termes IGN] qualité d'image
[Termes IGN] réseau antagoniste génératif
[Termes IGN] taxinomie
[Termes IGN] vision par ordinateurRésumé : (auteur) Image deblurring is a classic problem in low-level computer vision with the aim to recover a sharp image from a blurred input image. Advances in deep learning have led to significant progress in solving this problem, and a large number of deblurring networks have been proposed. This paper presents a comprehensive and timely survey of recently published deep-learning based image deblurring approaches, aiming to serve the community as a useful literature review. We start by discussing common causes of image blur, introduce benchmark datasets and performance metrics, and summarize different problem formulations. Next, we present a taxonomy of methods using convolutional neural networks (CNN) based on architecture, loss function, and application, offering a detailed review and comparison. In addition, we discuss some domain-specific deblurring applications including face images, text, and stereo image pairs. We conclude by discussing key challenges and future research directions. Numéro de notice : A2022-638 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1007/s11263-022-01633-5 Date de publication en ligne : 25/06/2022 En ligne : https://doi.org/10.1007/s11263-022-01633-5 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=101444
in International journal of computer vision > vol 130 n° 9 (September 2022) . - pp 2103 - 2130[article]Adaptive edge preserving maps in Markov random fields for hyperspectral image classification / Chao Pan in IEEE Transactions on geoscience and remote sensing, vol 59 n° 10 (October 2021)
[article]
Titre : Adaptive edge preserving maps in Markov random fields for hyperspectral image classification Type de document : Article/Communication Auteurs : Chao Pan, Auteur ; Xiuping Jia, Auteur ; Jie Li, Auteur ; et al., Auteur Année de publication : 2021 Article en page(s) : pp 8568 - 8583 Note générale : bibliographie Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Traitement d'image optique
[Termes IGN] accentuation de contours
[Termes IGN] algorithme Graph-Cut
[Termes IGN] champ aléatoire de Markov
[Termes IGN] classe d'objets
[Termes IGN] détection de contours
[Termes IGN] étiquette de classe
[Termes IGN] image AVIRIS
[Termes IGN] image hyperspectrale
[Termes IGN] optimisation (mathématiques)
[Termes IGN] segmentation d'imageRésumé : (auteur) This article presents a novel adaptive edge preserving (aEP) scheme in Markov random fields (MRFs) for hyperspectral image (HSI) classification. MRF regularization usually suffered from over-smoothing at boundaries and insufficient refinement within class objects. This work divides and conquers this problem class-by-class, and integrates K ( K−1 )/2 ( K is the class number) aEP maps (aEPMs) in MRF model. Spatial label dependence measure (SLDM) is designed to estimate the interpixel label dependence for given spectral similarity measure. For each class pair, aEPM is optimized by maximizing the difference between intraclass and interclass SLDM. Then, aEPMs are integrated with multilevel logistic (MLL) model to regularize the raw pixelwise labeling obtained by spectral and spectral–spatial methods, respectively. The graph-cuts-based α β -swap algorithm is modified to optimize the designed energy function. Moreover, to evaluate the final refined results at edges and small details thoroughly, segmentation evaluation metrics are introduced. Experiments conducted on real HSI data denote the superiority of aEPMs in evaluation metrics and region consistency, especially in detail preservation. Numéro de notice : A2021-713 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1109/TGRS.2020.3035642 Date de publication en ligne : 16/11/2020 En ligne : https://doi.org/10.1109/TGRS.2020.3035642 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=98618
in IEEE Transactions on geoscience and remote sensing > vol 59 n° 10 (October 2021) . - pp 8568 - 8583[article]Deep learning in denoising of micro-computed tomography images of rock samples / Mikhail Sidorenko in Computers & geosciences, vol 151 (June 2021)PermalinkUnsupervised multi-level feature extraction for improvement of hyperspectral classification / Qiaoqiao Sun in Remote sensing, vol 13 n° 8 (April-2 2021)PermalinkFuNet: A novel road extraction network with fusion of location data and remote sensing imagery / Kai Zhou in ISPRS International journal of geo-information, vol 10 n° 1 (January 2021)PermalinkA review of image fusion techniques for pan-sharpening of high-resolution satellite imagery / Farzaneh Dadrass Javan in ISPRS Journal of photogrammetry and remote sensing, vol 171 (January 2021)PermalinkTélédétection hyperspectrale pour l’identification et la caractérisation de minéraux industriels / Ronan Rialland (2021)PermalinkA novel deep network and aggregation model for saliency detection / Ye Liang in The Visual Computer, vol 36 n° 9 (September 2020)PermalinkEdge-reinforced convolutional neural network for road detection in very-high-resolution remote sensing imagery / Xiaoyan Lu in Photogrammetric Engineering & Remote Sensing, PERS, vol 86 n° 3 (March 2020)PermalinkPermalinkSentinel-2 sharpening using a reduced-rank method / Magnus Orn Ulfarsson in IEEE Transactions on geoscience and remote sensing, vol 57 n° 9 (September 2019)PermalinkConditional random field and deep feature learning for hyperspectral image classification / Fahim Irfan Alam in IEEE Transactions on geoscience and remote sensing, vol 57 n° 3 (March 2019)PermalinkRobust vehicle detection in aerial images using bag-of-words and orientation aware scanning / Hailing Zhou in IEEE Transactions on geoscience and remote sensing, vol 56 n° 12 (December 2018)PermalinkDétection de changement par imagerie radar sur les zones naturelles et agricoles en milieu tropical / Jérôme Lebreton (2018)PermalinkObject-based superresolution land-cover mapping from remotely sensed imagery / Yuehong Chen in IEEE Transactions on geoscience and remote sensing, vol 56 n° 1 (January 2018)PermalinkUnsupervised-restricted deconvolutional neural network for very high resolution remote-sensing image classification / Yiting Tao in IEEE Transactions on geoscience and remote sensing, vol 55 n° 12 (December 2017)PermalinkSparse bayesian learning-based time-variant deconvolution / Sanyi Yuan in IEEE Transactions on geoscience and remote sensing, vol 55 n° 11 (November 2017)PermalinkRemote sensing scene classification by unsupervised representation learning / Xiaoqiang Lu in IEEE Transactions on geoscience and remote sensing, vol 55 n° 9 (September 2017)PermalinkGold – A novel deconvolution algorithm with optimization for waveform LiDAR processing / Tan Zhou in ISPRS Journal of photogrammetry and remote sensing, vol 129 (July 2017)PermalinkJoint hyperspectral superresolution and unmixing with interactive feedback / Chen Yi in IEEE Transactions on geoscience and remote sensing, vol 55 n° 7 (July 2017)PermalinkDescribing contrast across scales / Sohaib Ali Syed in ISPRS Journal of photogrammetry and remote sensing, vol 128 (June 2017)PermalinkEnhancement of low visibility aerial images using histogram truncation and an explicit Retinex representation for balancing contrast and color consistency / Changjiang Liu in ISPRS Journal of photogrammetry and remote sensing, vol 128 (June 2017)PermalinkPermalinkTélédétection pour l'observation des surfaces continentales, ch. 6. Méthodes de traitement de données lidar / Clément Mallet (2017)PermalinkAn inquiry on contrast enhancement methods for satellite images / Jose-Luis Lisani in IEEE Transactions on geoscience and remote sensing, vol 54 n° 12 (December 2016)PermalinkAn iterative interpolation deconvolution algorithm for superresolution land cover mapping / Feng Ling in IEEE Transactions on geoscience and remote sensing, vol 54 n° 12 (December 2016)PermalinkPan-sharpening quality investigation of PLÉIADES-1A images / Mustafa Ozendi in Geocarto international, vol 31 n° 7 - 8 (July - August 2016)PermalinkA novel automatic structural linear feature-based matching method based on new concepts of mathematically-generated-points and lines / Somayeh Yavari in Photogrammetric Engineering & Remote Sensing, PERS, vol 82 n° 5 (May 2016)PermalinkA synchronization algorithm for spaceborne/stationary BiSAR imaging based on contrast optimization with direct signal from radar satellite / M. Zhang in IEEE Transactions on geoscience and remote sensing, vol 54 n° 4 (April 2016)PermalinkDense image matching / Martin Kodde in GIM international [en ligne], vol 30 n° 1 (January 2016)PermalinkRemote Sensing Observations of Continental Surfaces, ch. 6. Airborne lidar data processing / Clément Mallet (2016)PermalinkCollaborative sparse regression for hyperspectral unmixing / Marian-Daniel Iordache in IEEE Transactions on geoscience and remote sensing, vol 52 n° 1 tome 1 (January 2014)PermalinkA local contrast method for small infrared target detection / C.L. Philip Chen in IEEE Transactions on geoscience and remote sensing, vol 52 n° 1 tome 2 (January 2014)PermalinkAttraction-repulsion model-based subpixel mapping of multi-/hyperspectral imagery / Xiaohua Tong in IEEE Transactions on geoscience and remote sensing, vol 51 n° 5 Tome 1 (May 2013)PermalinkSensitivity of spectral reflectance values to different burn and vegetation ratios: A multi-scale approach applied in a fire affected area / Magdalini Pleniou in ISPRS Journal of photogrammetry and remote sensing, vol 79 (May 2013)PermalinkAnalyse par télédétection des paysages agraires des villages de Barani, Sampieri et Orodara (Burkina Faso) / Marius Yao (2013)PermalinkTélédétection de la trame verte arborée en haute résolution par morphologie mathématique / E. Maire in Revue internationale de géomatique, vol 22 n° 4 (décembre 2012 – février 2013)PermalinkAutomated georegistration of high-resolution satellite imagery using a RPC model with airborne lidar information / J. Oh in Photogrammetric Engineering & Remote Sensing, PERS, vol 78 n° 10 (October 2012)PermalinkA fast and automatic sparse deconvolution in the presence of outliers / A. Gholami in IEEE Transactions on geoscience and remote sensing, vol 50 n° 10 Tome 2 (October 2012)PermalinkA proposed framework to unmix scattering mechanisms of polarimetric radar images using very high resolution optical images / Sébastien Giordano in ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, vol I-7 (2012)PermalinkCorrection du flou de mouvement sur les images prises de nuit par le STEREOPOLIS / Vincent Daval (2012)PermalinkRéduction du chatoiement et apport des données ASAR Envisat et MNE SRTM à la cartographie hydrostructurale du bassin côtier de l'Agnéby (Sud-Est de la côte d'Ivoire) / T. Assoma in Photo interprétation, European journal of applied remote sensing, vol 47 n° 4 (décembre 2011)PermalinkEdge enhancement algorithm based on the wavelet transform for automatic edge detection InSAR images / Mariví Tello Alonso in IEEE Transactions on geoscience and remote sensing, vol 49 n° 1 Tome 1 (January 2011)PermalinkSuperresolution enhancement of hyperspectral CHRIS/Proba images with a thin-plate spline nonrigid transform model / J. Chan in IEEE Transactions on geoscience and remote sensing, vol 48 n° 6 (June 2010)PermalinkForest object-oriented classification with customized and automatic attribute selection / Olivier de Joinville (2010)PermalinkThe application of Advanced Space-Borne Thermal Emission and Reflection (ASTER) radiometer data in the detection of alteration paleocrater, Bafq region, central Iran / A. Moghtaderi in Photo interprétation, European journal of applied remote sensing, vol 45 n° 2 (juin 2009)PermalinkISRV: an improved synthetic variable ratio method for image fusion / L. Wang in Geocarto international, vol 23 n° 2 (April - May 2008)PermalinkEtude des images TerraSAR-X / Fabien Coubard (2008)PermalinkImagerie spatiale / P. Lier (2008)PermalinkLe lidar à retour d'onde complet : nature de l'information enregistrée et perspectives d'utilisations / Sylvie Durrieu in Revue Française de Photogrammétrie et de Télédétection, n° 186 (Juin 2007)PermalinkLa transformation en ondelettes pour l'extraction de la texture-couleur : application à la classification combinée des images (HRV) de SPOT / A. Safia in International Journal of Remote Sensing IJRS, vol 27 n°18 - 19 - 20 (October 2006)PermalinkImage restoration for resolution improvement of digital aerial images: a comparison of large format digital cameras / S. Becker in Revue Française de Photogrammétrie et de Télédétection, n° 183 (Septembre 2006)PermalinkOn the blending of the Landsat and MODIS surface reflectance: predicting daily Landsat surface reflectance / F. Gao in IEEE Transactions on geoscience and remote sensing, vol 44 n° 8 (August 2006)PermalinkObservations of surface and atmospheric features from passive microwave satellite measurements / R.R. Ferraro (29/03/2006)PermalinkEstimating accuracy in optimal deconvolution of synthetic AMSR-E observations / A.S. Limaye in Remote sensing of environment, vol 100 n° 1 (15/01/2006)PermalinkAnalyse et traitement des images numériques / Philippe Destuynder (2006)PermalinkResource management information systems / K.R. Mccloy (2006)PermalinkApport du Short Waves InfraRed (SWIR) de Landsat pour la cartographie géologique en zone aride : exemple de l'Androy (Sud de Madagascar) / J.P. Deroin in Photo interprétation, vol 41 n° 1 (Mars 2005)PermalinkClassifying depth-layered geological structures on Landsat TM images by gravity data: a case study of the western slope of Songliao Basin, northeast China / Shuli Chen in International Journal of Remote Sensing IJRS, vol 26 n° 2 (January 2005)PermalinkAdaptative multi-image matching for DSM generation from airborne linear array CCD data / Maria Pateraki (2005)PermalinkAmélioration des cartes des risques / B. Grelaud (2005)PermalinkApport de la polarimétrie radar pour la cartographie thématique en Polynésie française / Cédric Lardeux (2005)PermalinkPotentiel comparé de l'imagerie radar et de Météosat Seconde Génération à la cartographie et à la surveillance des crues des plans d'eau à Madagascar / L.T. Randrianarison (2005)PermalinkSpatial resolution and processing tradeoffs for HYDROS: application of reconstruction and resolution enhancement techniques / David G. Long in IEEE Transactions on geoscience and remote sensing, vol 43 n° 1 (January 2005)PermalinkTélédétection et paludisme urbain / Laurence Jolivet (2005)PermalinkThe contribution of the sources separation method in the decomposition of mixed pixels / Mohamed Saber Naceur in IEEE Transactions on geoscience and remote sensing, vol 42 n° 11 (November 2004)PermalinkIs the Amik Basin (SE Turkey) a triple-junction area? Analyses of SPOT XS imagery and seismicity / S. Over in International Journal of Remote Sensing IJRS, vol 25 n° 19 (October 2004)PermalinkLand cover-based optimal deconvolution of PALS L-band microwave brightness temperatures / A.S. Limaye in Remote sensing of environment, vol 92 n° 4 (30 September 2004)PermalinkEvaluating airborne hyperspectral imagery for rangeland assessment in south Texas / James H. Everitt in Geocarto international, vol 19 n° 3 (September - November 2004)PermalinkRecovering enhanced resolution images and digital elevation models from compressed image sequences / G. Scarmana in Photogrammetric record, vol 19 n° 106 (June - August 2004)PermalinkSub-pixel mapping and sub-pixel sharpening using neural network predicted wavelet coefficients / K.C. Mertens in Remote sensing of environment, vol 91 n° 2 (30/05/2004)PermalinkUnifying regularization and Bayesian estimation methods for enhanced imaging with remotely sensed data - part 1: theory / Y.V. Shkvarko in IEEE Transactions on geoscience and remote sensing, vol 42 n° 5 (May 2004)PermalinkFour years of oceans colour remote sensing with MOS-IRS / M. Hetscher in International Journal of Remote Sensing IJRS, vol 25 n° 7 (April 2004)PermalinkAirborne measurement of hot spot reflectance signatures / F. Camacho-De Coca in Remote sensing of environment, vol 90 n° 1 (15/03/2004)PermalinkSurveillance et cartographie des plans d'eau et des zones humides et inondables en régions arides avec l'instrument Végétation embarqué sur SPOT-4 / Valéry Gond in International Journal of Remote Sensing IJRS, vol 25 n° 5 (March 2004)PermalinkGround penetrating radar, 2nd edition / D.J. Daniels (2004)PermalinkContribution de la télédétection dans l'étude de la fracturation du horst de Ghar Rouban (l'Oranie-Algérie) / M. Tabeliouna in Bulletin des sciences géographiques, n° 12 (octobre 2003)PermalinkFusion of hyperspectral and radar data using the IHS transformation to enhance urban surface features / C.M. Chen in ISPRS Journal of photogrammetry and remote sensing, vol 58 n° 1-2 (June - December 2003)PermalinkFabrication de vraies ortho-images et correction des ombres / Didier Boldo in Bulletin d'information scientifique et technique de l'IGN, n° 74 (mars 2003)PermalinkTraitement et analyse des images numériques / S. Bres (2003)PermalinkWide-angle airborne laser range data analysis for relative height determination of ground-based benchmarks / Olivier Bock in Journal of geodesy, vol 76 n° 6-7 (July 2002)PermalinkEtude de méthodes d'inversion des données du Tams (télémètre laser aéroporté à champ large) pour la surveillance des mouvements verticaux du sol / Luc Mathis (2002)PermalinkScale and texture in digital image classification / J.S. Ferro in Photogrammetric Engineering & Remote Sensing, PERS, vol 68 n° 1 (January 2002)PermalinkRock glacier mapping: a method utilizing enhanced TM data and GIS modeling techniques / J.R. Janke in Geocarto international, vol 16 n° 3 (September - November 2001)PermalinkCouverture de la France en images d'archives Landsat TM / G. Clayes (2001)PermalinkGIS processing of geocoded satellite data / J. Williams (2001)PermalinkPermalinkProgress in the development of a high performance airborne digital sensor / P. Fricker in Photogrammetric record, vol 16 n° 96 (October 2000 - March 2001)PermalinkColor image processing and applications / K.N. Plataniotis (2000)PermalinkDéconvolution des signatures spectrales de séries d'images satellitales / Sonia Zine (2000)PermalinkUtilisation d'images satellite pour l'élaboration des plans d'aménagement forestier / Sandrine Balley (2000)PermalinkDigital photogrammetry, 1. Tome 1 / T. Schenk (1999)PermalinkFiltrage du speckle dans les images radar à synthèse d'ouverture polarimétriques et classification supervisée multi-source / Franck Sery (1997)PermalinkContribution de données multi-temporelles à l'amélioration radiométrique et à l'utilisation d'images de radars à synthèse d'ouverture / J. Bruniquel (1996)PermalinkImage and signal processing for remote sensing 2 / Jacky Desachy (1995)PermalinkApport de la fusion d'images satellitaires multicapteurs au niveau pixel en télédétection et photo-interprétation / M. Mangolini (1994)PermalinkLa dynamique spatiale de l'agglomération rennaise. La télédétection / J. Mounier (1994)PermalinkTélédétection et combinaison d'informations géographiques en mode image : application à l'aménagement de l'estuaire de la Seine, Volume 1. Mémoire / Alban Bourcier (1994)PermalinkCartographie d'occupation du sol par télédétection avec intégration de données exogènes / Olivier Bayle (1993)PermalinkCours d'imagerie numérique / R. Faure (ca : 1993)PermalinkDigital image processing / Rafael C. Gonzalez (1993)PermalinkSAR geocoding / Gunter Schreier (1993)PermalinkAutomatisation de l'extraction du réseau routier sur cartes JOG digitalisées / Marc Pierrot-Deseilligny (1991)PermalinkCahier M1 visualisation d'image numérique / Dominique Lasselin (1991)PermalinkAssessing the value of monotemporal Spot-1 imagery for forestry applications under Flemish conditions / F.C. Borry in Photogrammetric Engineering & Remote Sensing, PERS, vol 56 n° 8 (august 1990)PermalinkImage enhancement of Landsat Thematic Mapper data and GIS data integration for evaluation of resource characteristics / S.J. Walsh in Photogrammetric Engineering & Remote Sensing, PERS, vol 56 n° 8 (august 1990)PermalinkSpot PLA photographic image processing / J.R. Eyton in Photogrammetric Engineering & Remote Sensing, PERS, vol 56 n° 8 (august 1990)PermalinkDevelopment of multiple source data processing for structural analysis at a regional scale / V. Carrere in Photogrammetric Engineering & Remote Sensing, PERS, vol 56 n° 5 (may 1990)PermalinkDifferentiator design and performance for edge sharpening / P. Jeng-Jong in Photogrammetric Engineering & Remote Sensing, PERS, vol 56 n° 5 (may 1990)PermalinkA retrospective analysis of GIS performance : the Umatilla basin revisited / J.H. Astroth in Photogrammetric Engineering & Remote Sensing, PERS, vol 56 n° 3 (march 1990)PermalinkEssai d'amélioration du traitement et de l'interprétation des images spatiales / J. Harry (1990)PermalinkEstimation of the horizontal velocity of the Socotra eddy and some observations of sea surface thermal features using Insat-1b / M.M. Ali in International Journal of Remote Sensing IJRS, vol 11 n° 1 (January 1990)PermalinkEvaluation de l'usage du sol dans le secteur du bassin d'Arcachon par télédétection / Institut d'aménagement et d'urbanisme de la région Ile-de-France (1990)PermalinkPractical digital image processing / R. Lewis (1990)PermalinkImage enhancement of Landsat Thematic Mapper digital data for terrain evaluation, glacier national park, Montana, USA / S.J. Walsh in Geocarto international, vol 4 n° 3 (September - November 1989)PermalinkIntegration of remotely sensed and GIS data for mineral exploration : Halifax pluton area, Nova-Scotia, Canada / S.M. Shupe in Geocarto international, vol 4 n° 3 (September - November 1989)PermalinkResolution improvement by multi-temporal data merging / R. Dye in ISPRS Journal of photogrammetry and remote sensing, vol 44 n° 1 (September 1989)PermalinkAirborne imaging spectrometer data of the Ruby Mountains, Montana : mineral discrimination using relative absorption band-depth images / J.K. Crowley in Remote sensing of environment, vol 29 n° 2 (01/08/1989)PermalinkDigital image photogrammetry and the kern DSP1 [digital stereo photogrammetric system] / L. Cogan (02/04/1989)PermalinkTectonics and volcanism in central Mexico : a Landsat Thematic Mapper perspective / C.A. Johnson in Remote sensing of environment, vol 28 n° 1 (April - June 1989)PermalinkThematic Mapper laser profile resolution of holocene lake limit, Great Salt Lake Desert, Utah / J.A. Merola in Remote sensing of environment, vol 28 n° 1 (April - June 1989)PermalinkExtracting spectral contrast in Landsat Thematic Mapper image data using selective principal component analysis / P.S. Chavez in Photogrammetric Engineering & Remote Sensing, PERS, vol 55 n° 3 (march 1989)PermalinkGeological mapping using Landsat Thematic Mapper imagery in Almeria province, south-east Spain / A.P. Crosta in International Journal of Remote Sensing IJRS, vol 10 n° 3 (March 1989)PermalinkLow-relief topographic enhancement in a Landsat snow-cover scene / J.R. Eyton in Remote sensing of environment, vol 27 n° 2 (01/02/1989)PermalinkUse of the variable gain settings on Spot / P.S. Chavez in Photogrammetric Engineering & Remote Sensing, PERS, vol 55 n° 2 (february 1989)PermalinkAn enhanced classification approach to change detection in semi-arid environments / P.G. Pilon in Photogrammetric Engineering & Remote Sensing, PERS, vol 54 n° 12 (december 1988)PermalinkColor-composite image generation on an eight-bit graphics workstation / D. Liping in Photogrammetric Engineering & Remote Sensing, PERS, vol 54 n° 12 (december 1988)PermalinkInterpretation and geometrical aspects of Thematic Mapper data / M. Michaelis in International Journal of Remote Sensing IJRS, vol 9 n°10-11 (October-November 1988)PermalinkCanvas : an intelligent system for colour selection on CRT displays / G.A. Gill in International Journal of Remote Sensing IJRS, vol 9 n° 9 (September 1988)PermalinkClutter elimination and feature enhancement in multipolarization radar imaging / J.C. Jackson in International Journal of Remote Sensing IJRS, vol 9 n° 8 (August 1988)PermalinkCartographic feature extraction with integrated SIR-B and Landsat TM images / R. Welch in International Journal of Remote Sensing IJRS, vol 9 n° 5 (May 1988)PermalinkDependence of image grey values on topography in SIR-B images / G. Domik in International Journal of Remote Sensing IJRS, vol 9 n° 5 (May 1988)PermalinkDigital processing of orbital radar data to enhance geologic structure : examples from the Canadian shield / P.M. Masuoka in Photogrammetric Engineering & Remote Sensing, PERS, vol 54 n° 5 (may 1988)PermalinkDirected band ratioing for the retention of perceptually-independent topographic expression in chromaticity-enhanced imagery / R.E. Crippen in International Journal of Remote Sensing IJRS, vol 9 n° 4 (April 1988)PermalinkThe application of spatial filtering methods to urban feature analysis using digital image data / M.J. Duggin in International Journal of Remote Sensing IJRS, vol 9 n° 3 (May 1988)PermalinkLand-cover monitoring with Spot for landfill investigations / W.R. Philipson in Photogrammetric Engineering & Remote Sensing, PERS, vol 54 n° 2 (february 1988)PermalinkSpatiocartes et cartographie de la végétation méditerranéenne / V. Barbaroussi (1988)PermalinkDisplay and enhancement of gridded aeromagnetic data of the Solway basin / Stephen A. Drury in International Journal of Remote Sensing IJRS, vol 8 n° 10 (October 1987)PermalinkEtude géographique de la côte nord du Sénégal à partir des données satellitaires MOMS-1 / A.T. Diaw in Bulletin [Société Française de Photogrammétrie et Télédétection], n° 108 (Octobre 1987)PermalinkIntegration of photogrammetric, remote sensing and database technologies for mapping applications / R. Welch in Photogrammetric record, vol 12 n° 70 (October 1987 - March 1988)PermalinkColor enhancement of highly correlated images : channel ratio and 'chromaticity' transformation techniques / A.R. Gillespie in Remote sensing of environment, vol 22 n° 3 (01/08/1987)PermalinkGround-based remote sensing for archaeological information recovery in historic buildings / C.J. Brooke in International Journal of Remote Sensing IJRS, vol 8 n° 7 (July 1987)PermalinkTélédétection des formations géomorphologiques et de la végétation dans un territoire du haut atlas oriental marocain à partir des données du satellite SPOT / Bernard Lacaze in International Journal of Remote Sensing IJRS, vol 8 n° 5 (May 1987)PermalinkMonsoon flood boundary delineation and damage assessment using space borne imaging radar and Landsat data / M.L. Imhoff in Photogrammetric Engineering & Remote Sensing, PERS, vol 53 n° 4 (april 1987)PermalinkPerformance of a line oriented edge detection algorithm / P.R. Thies (29/03/1987)PermalinkVisual and computer assisted analysis of amerindian rock painting / J.P. Valiga (29/03/1987)PermalinkIdentifying vegetable crops with Landsat Thematic Mapper data / V.L. Williams in Photogrammetric Engineering & Remote Sensing, PERS, vol 53 n° 2 (february 1987)PermalinkLandsat image enhancement study of possible submerged sand-dunes in the Arabian gulf / K.G. Al-Hinai in International Journal of Remote Sensing IJRS, vol 8 n° 2 (February 1987)PermalinkA combination of panchromatic and multispectral SPOT images for topographic mapping / M. Essadiki in ITC journal, vol 1987 n° 1 (March 1987)PermalinkDigital image processing / Rafael C. Gonzalez (1987)PermalinkDiscrimination of altered basaltic rocks in the southwestern United States by analysis of Landsat Thematic Mapper data / P.A. Davis in Photogrammetric Engineering & Remote Sensing, PERS, vol 53 n° 1 (january 1987)PermalinkTélédétection spatiale et végétation des carrières, décharges et remblais / S. Pasquier (1987)PermalinkRéalisation de cartographie en fausse couleur à partir de données Landsat / Roman Arbiol in Bulletin du comité français de cartographie, n° 109-110 (septembre - novembre 1986)PermalinkDégradations radiométriques, images et pré-traitement sol / G. Begni (1986)PermalinkTraitement des fichiers images / Gérard Joly (1986)PermalinkBiogéographie et téléanalyse, contribution à l'étude d'un massif forestier du Nord est de la France / B. Bouchot (1985)PermalinkCartographie géologique et géomorphologique par télédétection / C. Henry (1985)PermalinkEvolutions urbaines d'après des données diachroniques Landsat 3 / Sylvie Rimbert (1985)PermalinkTraitement d'images multi-sources / Y. Rabu (1985)PermalinkCarte expérimentale d'occupation du sol, en Côte d'ivoire, par télédétection, action de recherche IGN 1982-1983 / IGN (1984)PermalinkContribution à la mise en œuvre d'une méthodologie pour la cartographie du milieu agricole à partir d'image Landsat / C. Mongkolsawat (1984)PermalinkEvolutions urbaines d'après des données diachroniques Landsat 3 (Strasbourg, Athènes, Nanjing) / Sylvie Rimbert (1984)PermalinkPossibilités de mise en œuvre de la télédétection aérospatiale dans les régions nord-sahéliennes d'Afrique / Jean Hurault in Bulletin d'information de l'Institut géographique national, n° 47 (mars 1983)PermalinkDigital image processing / Rafael C. Gonzalez (1983)PermalinkTechniques for image processing and classification in remote sensing / R.A. Schowengerdt (1983)PermalinkTélédétection du littoral saintongeais / François Cuq (1983)PermalinkThe equal contrast gray scale / G.R. Williamson in American cartographer (the), vol 9 n° 2 (October 1982)PermalinkTraitements d'images à l'IGN / Jean-Claude Lummaux in Bulletin d'information de l'Institut géographique national, n° 44 (mars 1982)PermalinkCartographie d'occupation des sols par télédétection dans la région de Maradi (Niger), 1. Recueil de données-terrain pour une cartographie d'occupation des sols par télédétection dans la région de Maradi (Niger) / Michel Guisez (1982)PermalinkDigital image processing of remotely sensed data / M. Hord (1982)PermalinkDigital picture processing, 1. Volume 1 / Azriel Rosenfeld (1982)PermalinkComputer edge-enhancement techniques applied to the Hopi buttes volcanic field, Arizona, USA / T. Wescott in Photo interprétation, vol 1981 n° 6 (Novembre 1981)PermalinkEssais de compositions colorées pour l'étude des paysages (images Landsat, sud-Bahia, Brésil) / Jean Tricart in Photo interprétation, vol 1981 n° 6 (Novembre 1981)PermalinkAnalyse synchronique et diachronique de l'évolution de la végétation en zone semi-aride (Haute Volta) par télédétection multispectrale, Tome 2. Annexe photo / M. Kouda (1981)PermalinkImage et information / Albert Bijaoui (1981)PermalinkEvolution du contenu, selon les fréquences spatiales, d'une image de télédétection, de la prise de vue jusqu'au prétraitement sol / G. Begni (1980)PermalinkDégradations radiométriques des images et prétraitement sol / G. Begni (1979)PermalinkTraitements radiométriques pour la cartographie / G. Saint (1979)PermalinkDigital image processing / W.K. Pratt (1978)PermalinkDigital image processing for remote sensing / R. Bernstein (1978)PermalinkDigital image processing / Rafael C. Gonzalez (1977)PermalinkRescaling dot maps for pattern enhancement / Judy M. Olson in Annuaire international de cartographie, n° 17 (1977)PermalinkERTS-1, a new window on our planet / R.S. Williams (1976)PermalinkRemote sensing for environmental sciences / E. Schanda (1976)PermalinkAnalyse des images Landsat du sud de la Tunisie, expérience Arzotu : premiers résultats et programmes engagés / G. Debussche (1975)PermalinkLe traitement des images, Journées d'études / Centre national d'études spatiales (1972)Permalink