350 search results - page 47 / 70 » Perceptual Feature Selection for Semantic Image Classificati... |
ICIAP
1999
ACM
15 years 1 months ago
1999
ACM
—Texture features that are based on the local power spectrum obtained by a bank of Gabor filters are compared. The features differ in the type of nonlinear post-processing which ...
63
Voted
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
For motion estimation (ME) and discrete cosine transform (DCT) of MPEG video encoding, content variation and perceptual tolerance in video signals can be exploited to gracefully t...
81
Voted
PR
2006
14 years 9 months ago
2006
Texture analysis has been used extensively in the computer-assisted interpretation of digital imagery. A popular texture feature extraction approach is the grey level co-occurrenc...
ESANN
2006
14 years 11 months ago
2006
Abstract. A convolutional network architecture termed sparse convolutional neural network (SCNN) is proposed and tested on a real-world classification task (car classification). In...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
Color is one of the main visual cues and has been frequently used in image processing, analysis and retrieval. The extraction of highlevel color descriptors is an increasingly imp...