Sciweavers

ICIP
2005
IEEE
14 years 11 months ago
Joint source-network error control coding for scalable overlay video streaming
In this paper, we propose a Joint Source-Network error control coding (JSNC) scheme which efficiently integrates scalable video coding, error control coding and overlay infrastruc...
Yufeng Shan, Shivkumar Kalyanaraman, John W. Woods...
ICIP
2005
IEEE
14 years 11 months ago
Noise in imaging chains: correlations and predictions
Noise is an important factor in image quality. We analyze it in images produced by digital cameras. We show that, beyond the usual standard deviation measurement, spatial correlat...
Jerome Buzzi, Frederic Guichard
ICIP
2005
IEEE
14 years 11 months ago
Multi-part target representation for color tracking
This paper presents an effective target representation based on multiple colour histograms computed on semi-overlapping image areas. This solution introduces spatial information i...
Emilio Maggio, Andrea Cavallaro
ICIP
2005
IEEE
14 years 11 months ago
Optimal wavelet filter design in scalable video coding
The design of a class of wavelet filters and its application in Scalable Video Coding (SVC) is discussed in detail in this paper. The design method uses maximal flat wavelet filte...
Min Li, Truong Q. Nguyen
ICIP
2005
IEEE
14 years 11 months ago
Segmenting non stationary images with triplet Markov fields
The hidden Markov field (HMF) model has been used in many model-based solutions to image analysis problems, including that of image segmentation, and generally gives satisfying re...
Dalila Benboudjema, Wojciech Pieczynski
ICIP
2005
IEEE
14 years 11 months ago
New corner detection algorithm by tangent and vertical axes and case table
In this paper, we introduce a new algorithm for corner detection. Instead of calculating the gradients along x and y-axes, which is the common step of many existed algorithms, we ...
Soo-Chang Pei, Jian-Jiun Ding
ICIP
2005
IEEE
14 years 11 months ago
Robust and fast global motion estimation oriented to video object segmentation
Most global motion estimation (GME) methods are oriented to video coding while video object segmentation either assume no global motion (GM) or directly adopt a codingoriented met...
Bin Qi, Aishy Amer
ICIP
2005
IEEE
14 years 11 months ago
Effective rate control method for minimizing temporal fluctuations in picture quality applicable for MPEG-4 AVC/H.264 encoding
Appropriate rate control plays a very important role in encoding motion pictures under the constant bit-rate. One of the requirements for rate control is minimizing temporal fluct...
Atsushi Matsumura, Sei Naito, Ryoichi Kawada, Atsu...