ICIP
2000
IEEE
13 years 8 months ago
2000
IEEE
The paper describes video codecs that provide the functionality of spatio-temporal scalability that enables construction of highly scalable video codecs. The coder exploits wavele...
ICIP
2000
IEEE
13 years 8 months ago
2000
IEEE
Charts are common graphic representation for scientific data in technical and business papers. We present a robust system for detecting and recognizing bar charts. The system incl...
ICIP
2000
IEEE
13 years 8 months ago
2000
IEEE
The human visual system plays a key role in the final perceived quality of the compressed images. It is therefore desirable to allow system designers and users to take advantage o...
ICIP
2000
IEEE
13 years 8 months ago
2000
IEEE
This work introduces two complementary techniques to improve the packet loss resilience of scalable video coding systems. First, a “switch per-pixel” error concealment (SPEC) ...
ICIP
2000
IEEE
13 years 8 months ago
2000
IEEE
ICIP
2000
IEEE
13 years 8 months ago
2000
IEEE
ICIP
2000
IEEE
13 years 8 months ago
2000
IEEE
We have developed a scalable image compression scheme with a good performance-complexity trade-off. Like JPEG, it is based on the 8 × 8 block discrete cosine transform (DCT), but...
ICIP
2000
IEEE
13 years 8 months ago
2000
IEEE
—A novel approach for color image denoising is proposed in this paper. The algorithm is based on separating the color data into chromaticity and brightness, and then processing e...
ICIP
2000
IEEE
13 years 8 months ago
2000
IEEE
In this contribution, we present an algorithm for lowcomplexity global motion estimation, that works with block-coded video (e.g. MPEG-2). A superimposed global motion model is fi...
ICIP
2000
IEEE
13 years 8 months ago
2000
IEEE
In the paper, a methodology for individual face synthesis using given orthogonal photos is proposed. And an integrated speech-driven facial animation system is presented. Firstly,...