146 search results - page 23 / 30 » Enhance Performance of Secure Image Using Wavelet Compressio... |
ICIP
2002
IEEE
15 years 2 months ago
2002
IEEE
Context-based adaptive entropy coding is an essential feature of modern image compression algorithms; however, the design of these coders is non-trivial due to the balance that mu...
ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
In this paper we address the problem of relighting faces in presence of cast shadows and specularities. We present a solution to this problem by capturing the spatially varying Ap...
203
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ICDAR
2011
IEEE
13 years 9 months ago
2011
IEEE
This paper presents a fully automatic framework for the restoration of double-sided historical manuscripts which are impaired by ink bleed-through distortions. First, the recto si...
106
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MMSEC
2006
ACM
15 years 3 months ago
2006
ACM
In this paper, we introduce to the special domain of image annotation watermarking, based on embedding of hierarchical data related to objects into user-selected areas on an image...
ICPR
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper, we originally propose a multiscale feature extraction method of finger-vein patterns based on curvelets and local interconnection structure neural networks. The cur...