Exploració per autor "Salembier Clairon, Philippe Jean"
Ara es mostren els items 10-29 de 123
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Bilateral distance based filtering for polarimetric SAR data
(2013-10-30)
Article
Accés obertThis paper introduces a non-linear Polarimetric SAR data filtering approach able to preserve the edges and small details of the data. It is based on exploiting the data locality in both, the spatial and the polarimetric ... -
Binary partition tree as a polarimetric SAR data representation in the space-time domain
(IEEE, 2011)
Comunicació de congrés
Accés restringit per política de l'editorialThe aim of this paper is to present a Polarimetric Synthetic Aperture Radar data processing technique on the space-time domain. This approach is based on a Binary Partition Tree (BPT), which is a region-based and multi-scale ... -
Binary partition tree as an efficient representation for filtering, segmentation and information retreival
(Institute of Electrical and Electronics Engineers (IEEE), 1998)
Text en actes de congrés
Accés obertThis paper discusses the interest of binary partition trees as shape-oriented image representations. Binary partition trees concentrate in a compact and structured representation a set of meaningful regions that can be ... -
Binary partition tree as an efficient representation for image processing, segmentation, and information retrieval
(2000-04)
Article
Accés restringit per política de l'editorialThis paper discusses the interest of binary partition trees as a region-oriented image representation. Binary partition trees concentrate in a compact and structured representation a set of meaningful regions that can ... -
Comparison of MPEG-7 descriptors for long term selection of reference frames
(2009)
Comunicació de congrés
Accés obertDuring the last years, the amount of multimedia content has greatly increased. This has multiplied the need of efficient compression of the content but also the ability to search, retrieve, browse, or filter it. Generally, ... -
Connected operators based on region-tree pruning strategies
(Barcelona, 2000)
Comunicació de congrés
Accés obertThis paper discusses region-based representations useful to create connected operators. The filtering approach involves three steps: 1) a region tree representation of the input image is constructed; 2) the simplification ... -
Connected operators for sprite creation and layered representation of image sequences
(1998)
Text en actes de congrés
Accés obertThis paper proposes and discusses the use of motion-oriented connected operators for sprite creation. Motion-oriented connected operators are tools allowing the simplification of frames by removing objects that do not ... -
Connected operators: A review of region-based morphological image processing techniques
(2009-11)
Article
Accés obert -
Depth estimation of frames in image sequences using motion occlusions
(Springer, 2012)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper proposes a system to depth order regions of a frame belonging to a monocular image sequence. For a given frame, re- gions are ordered according to their relative depth using the previous and following frames. ... -
Depth order estimation for video frames using motion occlusions
(2014-04-01)
Article
Accés restringit per política de l'editorialThis study proposes a system to estimate the depth order of regions belonging to a monocular image sequence. For each frame, the regions are ordered according to their relative depth using information from the previous and ... -
Depth ordering on image sequences using motion occlusions
(Institute of Electrical and Electronics Engineers (IEEE), 2012)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper proposes a system to obtain the depth order of frames in image sequences using motion occlusion cues. The system first computes the forward and backward flows with the previous and next frames and estimates the ... -
Description schemes for video program, user and devices
(2000-09)
Article
Accés restringit per política de l'editorialThis paper presents a set of description schemes (DS) dealing with video programs, users and devices. Following MPEG-7 terminology, a description of an AV document includes descriptors (termed Ds), which specify the syntax ... -
Differential expression of long non-coding RNAs are related to proliferation and histological diversity in follicular lymphomas
(2018-01-01)
Article
Accés obertLong non-coding RNAs (lncRNAs) comprise a family of non-coding transcripts that are emerging as relevant gene expression regulators of different processes, including tumour development. To determine the possible contribution ... -
Edge enhancement algorithm based on the wavelet transform for automatic edge detection in SAR images
(IEEE Press. Institute of Electrical and Electronics Engineers, 2011-01-01)
Article
Accés obertThis paper presents a novel technique for automatic edge enhancement and detection in synthetic aperture radar (SAR) images. The characteristics of SAR images justify the importance of an edge enhancement step prior to ... -
Edge versus contrast estimation of morphological filters
(ICASSP, 1993)
Text en actes de congrés
Accés obertThe estimation properties of morphological filters are considered in terms of edge localization and grey level contrast preservation in two-dimensional spaces. It is shown that, at least in practice, a compromise between ... -
Elaboració de materials transversals per a l'aprenentatge actiu de les matèries de processat d'imatge i vídeo pels graus de sistemes audiovisuals i de telecomunicacions
(Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2013-02-08)
Text en actes de congrés / Comunicació de congrés
Accés obertLa finalitat del projecte ha estat promoure la col·laboració i coordinació entre les diverses assignatures de processat d'imatge i vídeo impartides per professors del Departament de TSC, als graus de telecomunicacions ... -
Ensemble learning and hierarchical data representation for microarray classification
(Institute of Electrical and Electronics Engineers (IEEE), 2013)
Text en actes de congrés
Accés restringit per política de l'editorialThe microarray data classification is an open and active research field. The development of more accurate algorithms is of great interest and many of the developed techniques can be straightforwardly applied in analyzing ... -
Examen Final
(Universitat Politècnica de Catalunya, 2013-06-25)
Examen
Accés restringit a la comunitat UPC -
Examen Final
(Universitat Politècnica de Catalunya, 2021-01-13)
Examen
Accés restringit a la comunitat UPC -
Examen Final
(Universitat Politècnica de Catalunya, 2017-01-11)
Examen
Accés restringit a la comunitat UPC
