Sciweavers

1133 search results - page 44 / 227
» Extraction of semantic objects from still images
Sort
View
SIBGRAPI
2008
IEEE
15 years 7 months ago
Benchmark for Quantitative Evaluation of Assisted Object Segmentation Methods to Image Sequences
Evaluation of segmentation methods applied to image sequences consists in the analysis of such methods according to quantitative and/or qualitative criteria, usually driven to som...
Franklin César Flores, Roberto de Alencar L...
SAC
2011
ACM
14 years 4 months ago
Biomedical concept extraction based on combining the content-based and word order similarities
It is well known that the main objective of conceptual retrieval models is to go beyond simple term matching by relaxing term independence assumption through concept recognition. ...
Duy Dinh, Lynda Tamine
MVA
2008
131views Computer Vision» more  MVA 2008»
15 years 26 days ago
Frame-level temporal calibration of video sequences from unsynchronized cameras
This paper describes a new method for temporally calibrating multiple cameras by image processing operations. Existing multi-camera algorithms assume that the input sequences are ...
Senem Velipasalar, Wayne Wolf
ICCV
2009
IEEE
2171views Computer Vision» more  ICCV 2009»
16 years 5 months ago
Fast Visibility Restoration from a Single Color or Gray Level Image
One source of difficulties when processing outdoor images is the presence of haze, fog or smoke which fades the colors and reduces the contrast of the observed objects. We introdu...
Jean-Philippe Tarel and Nicolas Hautière
CVPR
2011
IEEE
1838views Computer Vision» more  CVPR 2011»
14 years 11 months ago
Reconstructing an image from its local descriptors
This paper shows that an image can be approximately reconstructed based on the output of a blackbox local description software such as those classically used for image indexing. Ou...
Philippe Weinzaepfel, Hervé Jégou and Patrick Pe...