165 search results - page 30 / 33 » Effective Multiple Vector Quantization for Image Compression |
ICIP
2004
IEEE
16 years 1 months ago
2004
IEEE
If we treated image watermarking as a communication problem using the image as the communication channel, applying error-correcting codes (ECC) to the watermarking system should i...
118
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VISSYM
2004
15 years 29 days ago
2004
In this paper we discuss several techniques to display multiple scalar distributions within an image depicting a 2D flow field. We first address how internal contrast and mean lum...
140
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CVPR
2005
IEEE
15 years 1 months ago
2005
IEEE
Understanding and modifying the effects of arbitrary illumination on human faces in a realistic manner is a challenging problem both for face synthesis and recognition. Recent res...
113
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CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Active learning has been shown as a key technique for improving content-based image retrieval (CBIR) performance. Among various methods, support vector machine (SVM) active learni...
CVPR
2005
IEEE
16 years 1 months ago
2005
IEEE
A representative subspace is significant for image analysis, while the corresponding techniques often suffer from the curse of dimensionality dilemma. In this paper, we propose a ...