104 search results - page 20 / 21 » Detection of LSB Steganography based on Image Smoothness |
ISBI
2007
IEEE
15 years 5 months ago
2007
IEEE
Multi-photon laser scanning microscopy is a cutting-edge tool for high-resolution imaging of living tissue and organisms used to study biological processes such as cellular dynami...
CIVR
2005
Springer
15 years 5 months ago
2005
Springer
In the paper, we proposed a novel feature descriptor using over-complete wavelet transform and wavelet domain based fractal signature for texture image analysis and retrieval. Trad...
CVPR
2003
IEEE
16 years 1 months ago
2003
IEEE
Videotext recognition is challenging due to low resolution, diverse fonts/styles, and cluttered background. Past methods enhanced recognition by using multiple frame averaging, im...
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BCS
2008
15 years 1 months ago
2008
: There is a rich literature of approaches to image feature extraction in computer vision. Many sophisticated approaches exist for low- and high-level feature extraction but can be...
130
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CVPR
2005
IEEE
15 years 1 months ago
2005
IEEE
The segmentation of anatomical structures has been traditionally formulated as a perceptual grouping task, and solved through clustering and variational approaches. However, such ...