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ICIP
2002
IEEE
14 years 9 months ago
Generic attribute deviation metric for assessing mesh simplification algorithm quality
This paper describes an efficient method to compare two triangular meshes. Meshes considered here contain geometric features as well as other surface attributes such as material c...
Frédéric Truchetet, Michaël Roy...
ICIP
2002
IEEE
14 years 9 months ago
Efficient selection of image patches with high motion confidence
Motion confidence measures aim to identify how well an image patch determines image motion. These kinds of confidence measures are commonly used to select points for optical flow ...
Peter Sand, Leonard McMillan
ICIP
2002
IEEE
14 years 9 months ago
Polynomial features for robust face authentication
In this paper we introduce the DCT-mod2 facial feature extraction technique which utilizes polynomial coefficients derived from 2-D DCT coefficients of spatially neighbouring bloc...
Conrad Sanderson, Kuldip K. Paliwal
ICIP
2002
IEEE
14 years 9 months ago
Video quality assessment using structural distortion measurement
Objective image/video quality measures play important roles in various image/video processing applications, such as compression, communication, printing, analysis, registration, r...
Zhou Wang, Ligang Lu, Alan C. Bovik
ICIP
2002
IEEE
14 years 9 months ago
Data rate smoothing in interactive walkthrough applications using 2D prefetching
Compared to a geometric approach, image based rendering applied to 3D view reconstruction doesn't require 3D model construction and doesn't depend on the complexity of t...
Vitali Zagorodnov, Peter J. Ramadge