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ICIP
2005
IEEE
16 years 8 months ago
Tracking objects in video using motion and appearance models
This paper proposes a visual tracking algorithm that combines motion and appearance in a statistical framework. It is assumed that image observations are generated simultaneously ...
Aswin C. Sankaranarayanan, Rama Chellappa, Qinfen ...
ICIP
2004
IEEE
16 years 8 months ago
Layered unequal loss protection with pre-interleaving for progressive image transmission over packet loss channels
Most existing ULP (unequal loss protection) schemes do not consider the minimum quality requirement and usually have high computation complexity. Previously, we proposed a layered...
Jianfei Cai, Xiangjun Li, Chang Wen Chen
ICIP
2004
IEEE
16 years 8 months ago
Perceptually-tuned multiscale color-texture segmentation
We present a perceptually-tuned multiscale image segmentation algorithm that is based on spatially adaptive color and texture features. The proposed algorithm extends a previously...
Junqing Chen, Thrasyvoulos N. Pappas, Aleksandra M...
ICIP
2004
IEEE
16 years 8 months ago
Data hiding using trellis coded quantization
Information theoretic tools lead to the design and analysis of new blind data hiding methods. A novel quantizationbased blind method, which uses trellis coded quantization, is pro...
Ersin Esen, A. Aydin Alatan
ICIP
2004
IEEE
16 years 8 months ago
Feature-based intra-prediction mode decision for H.264
A fast mode decision method for Intra prediction in H.264 is proposed in this work to reduce the encoder complexity. The proposed algorithm adopts a multi-stage sequential mode de...
Changsung Kim, Hsuan-Huei Shih, C. C. Jay Kuo
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