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ICPR
2008
IEEE
14 years 6 months ago
Robust estimation for sparse data
Wen-Hui Lo, Sin-Horng Chen
ICPR
2008
IEEE
14 years 6 months ago
A 2D model for face superresolution
Traditional face superresolution methods treat face images as 1D vectors and apply PCA on the set of these 1D vectors to learn the face subspace. Zhang et al [7] proposed Two-dire...
B. G. Vijay Kumar, Rangarajan Aravind
ICPR
2008
IEEE
14 years 6 months ago
Applying similarity metrics to 3D acquisition in structured-light systems
Structured light systems use projected light to augment a scene with extra information. The goal of such systems is often the recovery of depth information based on 2D image(s) fr...
Graylin T. Jay, Randy Smith
ICPR
2008
IEEE
14 years 6 months ago
Integrated probability function on local mean distance for image recognition
In this paper, the integrated probability function (IPF) on local mean distance for image recognition was proposed to combine features for the best performance. Experiments were p...
Zhen Lou, Zhong Jin
ICPR
2008
IEEE
14 years 6 months ago
Template selection for on-line signature verification
In this paper, we propose two effective methods to perform automatic template selection where the goal is to select prototype signature templates for a user from a given set of on...
Ningning Liu, Yunhong Wang
ICPR
2008
IEEE
14 years 6 months ago
Detecting shadows of moving vehicles based on HMM
Vehicle detection and classification are invaluable in many transportation systems, such as traffic flow analysis, abnormal events detection, automotive driver assistant systems a...
Yuxuan Wang, Heng-Da Cheng, Juan Shan
ICPR
2008
IEEE
14 years 6 months ago
Establishing point correspondence using multidirectional binary pattern for face recognition
This paper presents a new Multidirectional Binary Pattern (MBP) for face recognition. Different from most Local Binary Pattern (LBP) related approaches which cluster LBP occurrenc...
Sanqiang Zhao, Yongsheng Gao
ICPR
2008
IEEE
14 years 6 months ago
Score based biometric template selection
A biometric identification procedure usually contains two stages: registration and authentication. Most biometric systems capture multiple samples of the same biometric trait (e.g...
Yong Li, Jianping Yin, En Zhu, Chunfeng Hu, Hui Ch...