546 search results - page 10 / 110 » Perceptual image preview |
ICIP
1998
IEEE
15 years 11 months ago
1998
IEEE
This paper presents a comprehensive distortion metric for digital color images. It is based on a normalization model of the human visual system that incorporates color perception....
SEMCO
2007
IEEE
15 years 4 months ago
2007
IEEE
Human visual recognition is based largely on shape, yet effectively using shapes in natural image retrieval is a challenging task. Most existing methods are based on the geometric...
SIGPRO
2008
14 years 10 months ago
2008
This paper presents a novel perceptually based method for noise reduction of image signals characterized by low signal to noise ratios. The proposed method exploits the local phas...
101
Voted
ICIAP
2003
ACM
15 years 10 months ago
2003
ACM
In this paper we present some analysis techniques and indexing strategies aimed to support classification and retrieval of textures using only perceptual features. The goal of thi...
CIVR
2007
Springer
15 years 4 months ago
2007
Springer
In this paper, we develop a system to classify the outputs of image segmentation algorithms as perceptually relevant or perceptually irrelevant with respect to human perception. T...