621 search results - page 98 / 125 » Compression of facial images using the K-SVD algorithm |
85
Voted
ICIP
1998
IEEE
15 years 1 months ago
1998
IEEE
The method of wavelet thresholding for removing noise, or denoising, has been researched extensively due to its effectiveness and simplicity. Much of the literature has focused on ...
IJON
2006
14 years 9 months ago
2006
Digital colour image enhancement using a homomorphic filter provides good dynamic range compression, but it fails in colour rendition. In this letter, we propose to perform natura...
79
Voted
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
In this paper, we present a method for acquiring, spatially filtering and viewing annotated videos captured with a full field of view multi-head camera moving along a path. We des...
MM
2005
ACM
15 years 3 months ago
2005
ACM
The attentive region extraction is a challenging issue for semantic interpretation of image and video content. The successful attentive region extraction greatly facilitates image...
74
Voted
TCSV
2008
14 years 9 months ago
2008
Watermark resistance to geometric attacks is an important issue in the image watermarking community. Most countermeasures proposed in the literature usually focus on the problem of...