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26

TFCV
2000

125views Computer Vision» more TFCV 2000»

Multi-valued Images and Their Separation

13 years 10 months ago

Abstract. Consider scenes deteriorated by reflections off a semireflecting medium (e.g., a glass window) that lies between the observer and an object. We present two approaches to ...

Yoav Y. Schechner, Nahum Kiryati, Joseph Shamir

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27

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INTERACT
1997

144views Human Computer Interaction» more INTERACT 1997»

Robust Computer Vision for Computer Mediated Communication

13 years 10 months ago

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In Computer Mediated Communication, static video cameras provide a restricted field of view of remote sites. The concept of virtual window has been introduced to alleviate this pro...

François Bérard, Joëlle Coutaz,...

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20

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TFCV
1998

98views Computer Vision» more TFCV 1998»

Input Guided Performance Evaluation

13 years 10 months ago

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Peter Meer, Bogdan Matei, Kyujin Cho

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21

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TFCV
1998

70views Computer Vision» more TFCV 1998»

Performance Characteristics of Low-level Motion Estimators in Spatiotemporal Images

13 years 10 months ago

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Bernd Jähne, Horst Haußecker

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23

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TFCV
1998

102views Computer Vision» more TFCV 1998»

Confidence of Ground Control for Validating Stereo Terrain Reconstruction

13 years 10 months ago

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This TR discusses aspects of using ground control to validate the computational terrain reconstruction. Image features provided for stereo matching allow to deduce simple confiden...

Georgy L. Gimel'farb

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22

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TFCV
1998

99views Computer Vision» more TFCV 1998»

Performance Characterization of Landmark Operators

13 years 10 months ago

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Karl Rohr, H. Siegfried Stiehl, Sönke Frantz,...

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26

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BMVC
1997

162views Computer Vision» more BMVC 1997»

Needle Map Recovery using Robust Regularizers

13 years 10 months ago

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This article describes how robust error-kernels can be used as smoothness priors in recovering shape-from-shading (SFS). Conventionally, the smoothness error is added to the data-...

Philip L. Worthington, Edwin R. Hancock

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BMVC
1997

98views Computer Vision» more BMVC 1997»

Employing Region Features for Searching an Image Database

13 years 10 months ago

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This paper describes recent work on the use of regional data extracted from segmented images for use as search keys in an image database query system. The motivation for this work...

Matthew E. J. Wood, Neill W. Campbell, Barry T. Th...

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33

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BMVC
1997

127views Computer Vision» more BMVC 1997»

Robust Recursive Structure and Motion Recovery under Affine Projection

13 years 10 months ago

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In this paper we present an algorithm for structure and motion (SM) recovery under affine projection from video sequences. The algorithm tracks the motion of a single structure, b...

Miroslav Trajkovic, Mark Hedley

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21

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BMVC
1997

158views Computer Vision» more BMVC 1997»

Uncalibrated Stereo Correspondence by Singular Value Decomposition

13 years 10 months ago