546 search results - page 82 / 110 » Perceptual image preview |
82
Voted
CVPR
2006
IEEE
16 years 7 days ago
2006
IEEE
Image segmentation and its performance evaluation are very difficult but important problems in computer vision. A major challenge in segmentation evaluation comes from the fundame...
130
Voted
MMSEC
2006
ACM
15 years 4 months ago
2006
ACM
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...
AAAI
2006
14 years 11 months ago
2006
Visual cortex neurons have receptive fields resembling oriented bandpass filters, and their response distributions on natural images are non-Gaussian. Inspired by this, we previou...
PAMI
2010
14 years 8 months ago
2010
Abstract— Given an unstructured collection of captioned images of cluttered scenes featuring a variety of objects, our goal is to simultaneously learn the names and appearances o...
67
Voted
JSW
2008
14 years 10 months ago
2008
Image quality loss resulting from artifacts depends on the nature and strength of the artifacts as well as the context or background in which they occur. In order to include the im...