PRL 2002 | Sciweavers

14

PRL
2002

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A pseudo-nearest-neighbor approach for missing data recovery on Gaussian random data sets

13 years 4 months ago

Missing data handling is an important preparation step for most data discrimination or mining tasks. Inappropriate treatment of missing data may cause large errors or false result...

Xiaolu Huang, Qiuming Zhu

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PRL
2002

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Probabilistic regularisation and symmetry in binocular dynamic programming stereo

13 years 4 months ago

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Georgy L. Gimel'farb

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PRL
2002

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Rejection based classifier for face detection

13 years 4 months ago

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Pattern detection problems require a separation between two classes, Target and Clutter, where the probability of the former is substantially smaller compared to that of the latte...

Michael Elad, Yacov Hel-Or, Renato Keshet

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PRL
2002

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Matching of palmprints

13 years 4 months ago

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This paper investigates the feasibility of person identification based on feature points extracted from palmprint images. Our approach first extracts a set of feature points along...

Nicolae Duta, Anil K. Jain, Kanti V. Mardia

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15

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PRL
2002

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Estimating facial pose using shape-from-shading

13 years 4 months ago

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This paper reports the application of a recently developed shape-from-shading technique to estimate facial pose. The shape-from-shading algorithm uses a new geometric technique fo...

Kwang Nam Choi, Philip L. Worthington, Edwin R. Ha...

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14

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PRL
2002

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On the use of nearest feature line for speaker identification

13 years 4 months ago

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As a new pattern classification method, nearest feature line (NFL) provides an effective way to tackle the sort of pattern recognition problems where only limited data are availab...

Ke Chen 0001, Ting-Yao Wu, HongJiang Zhang

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PRL
2002

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Variant code transformations for linear quadtrees

13 years 4 months ago

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In this paper, general guidelines and specific algorithms for code transformations between breadth-first (BF) and depth-first (DF) linear quadtrees are proposed. Each algorithm ha...

Pei-Min Chen

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PRL
2002

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An approach to the evaluation of the performance of a discrete classifier

13 years 4 months ago

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Vladimir B. Berikov

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