Titlebook: Advances in Multimedia Information Processing — PCM 2002; Third IEEE Pacific R Yung-Chang Chen,Long-Wen Chang,Chiou-Ting Hsu Conference pro

江湖骗子

Isomorphic factorisations VI: Automorphisms, The communication bandwidths are growing even further under 3G technology. However, the interfaces are still poor; displays of cellular phones will remain small in view of their portable size and power consumption. In this paper, we propose a “ubiquitous display” that can be used in combination wit

SEVER

R. G. Stanton,J. G. Kalbfleischs associated with the selected groups. Recent progress in XML technology has enabled us to describe the information needed for such processing precisely and flexibly. We analyzed the problems in applying XML technology to context-aware service delivery and studied solutions. In particular we have de

发现

R. L. Graham,Wen-Ching Winnie Li,J. L. Paulnfrastructure that seamlessly and ubiquitously aids users in accomplishing their tasks and that renders the actual computing devices and technology largely invisible. This paper begins by sketching pervasive computing scenarios. Next, we delve deeper into some key technical challenges. The following

迷住

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Tonometry

https://doi.org/10.1007/978-3-319-70953-6n. In particular, the MPEG-4 dynamic 2D mesh that provides efficient coding for animated graphics data imposes several realistic constraints for watermarking. In this paper, we propose a robust watermarking technique for MPEG-4 2D mesh animation. A multiresolution analysis is applied to locate featu

Astigmatism

R. B. Bapat,K. Manjunatha Prasadg, where watermark detection does not require the existence of the original image. Although the Fourier-Mellin invariant domain is recognized to be nearly RST invariant, which supposedly would make it an ideal space for watermark embedding, however the inverse Log-Polar map (ILPM) could severely des

STERN

R. B. Bapat,K. Manjunatha Prasadble solution to copyright protection and data authentication. In this paper, we present a new data hiding scheme for still images. The technique is based on embedding information in the transform domain; the DFT coefficients of the original image are modified to embed information bits. Taking the sy

muscle-fibers

Counting and Enumeration on a Set, superior data hiding qualities due to its prismic nature even though the palette is sub-optimal. In addition, considerable savings on computation time are made. The presence of the median cut algorithm in image processing packages implies that this algorithm becomes a simple and integrable tool for

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