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CVPR
1997
IEEE
14 years 4 months ago
Area and Length Minimizing Flows for Shape Segmentation
— A number of active contour models have been proposed that unify the curve evolution framework with classical energy minimization techniques for segmentation, such as snakes. Th...
Kaleem Siddiqi, Steven W. Zucker, Yves Béru...
CVPR
1997
IEEE
14 years 4 months ago
Normalized Cuts and Image Segmentation
ÐWe propose a novel approach for solving the perceptual grouping problem in vision. Rather than focusing on local features and their consistencies in the image data, our approach ...
Jianbo Shi, Jitendra Malik
CVPR
1997
IEEE
14 years 4 months ago
Completion Energies and Scale
ÐThe detection of smooth curves in images and their completion over gaps are two important problems in perceptual grouping. In this study, we examine the notion of completion ener...
Eitan Sharon, Achi Brandt, Ronen Basri
CVPR
1997
IEEE
14 years 4 months ago
Photorealistic Scene Reconstruction by Voxel Coloring
A novel scene reconstruction technique is presented, different from previous approaches in its ability to cope with large changes in visibility and its modeling of intrinsic scene...
Steven M. Seitz, Charles R. Dyer
CVPR
1997
IEEE
14 years 4 months ago
Automatic line matching across views
This paper presents a new method for matching individual line segments between images. The method uses both greylevel information and the multiple view geometric relations between...
Cordelia Schmid, Andrew Zisserman
CVPR
1997
IEEE
14 years 4 months ago
True Multi-Image Alignment and its Application to Mosaicing and Lens Distortion Correction
Multiple images of a scene are related through 20/3D view transformations and linear and non-linear camera transformations. In all the traditional techniques to compute these tran...
Harpreet S. Sawhney, Rakesh Kumar
CVPR
1997
IEEE
14 years 4 months ago
Name-It: Association of Face and Name in Video
This paper proposes a novel approach to extract meaningful content information from video by collaborative integration of imageunderstanding and natural language processing. As an...
Shin'ichi Satoh, Takeo Kanade