Sciweavers

CVPR
2003
IEEE
15 years 1 months ago
Mean-shift Blob Tracking through Scale Space
The mean-shift algorithm is an efficient technique for tracking 2D blobs through an image. Although the scale of the mean-shift kernel is a crucial parameter, there is presently n...
Robert T. Collins
CVPR
2003
IEEE
15 years 1 months ago
Learning Bayesian Network Classifiers for Facial Expression Recognition using both Labeled and Unlabeled Data
Understanding human emotions is one of the necessary skills for the computer to interact intelligently with human users. The most expressive way humans display emotions is through...
Ira Cohen, Nicu Sebe, Fabio Gagliardi Cozman, Marc...
CVPR
2003
IEEE
15 years 1 months ago
Visual Hull Alignment and Refinement Across Time: A 3D Reconstruction Algorithm Combining Shape-From-Silhouette with Stereo
Visual Hull (VH) construction from silhouette images is a popular method of shape estimation. The method, also known as Shape-From-Silhouette (SFS), is used in many applications s...
German K. M. Cheung, Simon Baker, Takeo Kanade
CVPR
2003
IEEE
15 years 1 months ago
Markerless Kinematic Model and Motion Capture from Volume Sequences
Chi-Wei Chu, Odest Chadwicke Jenkins, Maja J. Mata...
CVPR
2003
IEEE
15 years 1 months ago
Shape-From-Silhouette of Articulated Objects and its Use for Human Body Kinematics Estimation and Motion Capture
Shape-From-Silhouette (SFS), also known as Visual Hull (VH) construction, is a popular 3D reconstruction method which estimates the shape of an object from multiple silhouette ima...
German K. M. Cheung, Simon Baker, Takeo Kanade
CVPR
2003
IEEE
15 years 1 months ago
Establishment Shot Detection Using Qualitative Motion
In this paper, we developed a technique to detect a special kind of shot, namely establishment shot, which is used to introduce a new scene to the audience or remind the audience ...
Loong Fah Cheong, Yong Wang, Hee Lin Wang
CVPR
2003
IEEE
15 years 1 months ago
Shadow Elimination and Occluder Light Suppression for Multi-Projector Displays
Tat-Jen Cham, James M. Rehg, Rahul Sukthankar, Git...
CVPR
2003
IEEE
15 years 1 months ago
Multi-modal image registration by minimizing Kullback-Leibler distance between expected and observed joint class histograms
In this paper, we present a new multimodal image registration method based on the a priori knowledge of the class label mappings between two segmented input images. A joint class ...
Ho-Ming Chan, Albert C. S. Chung, Simon C. H. Yu, ...
CVPR
2003
IEEE
15 years 1 months ago
Multi-scale Phase-based Local Features
Local feature methods suitable for image feature based object recognition and for the estimation of motion and structure are composed of two steps, namely the `where' and `wh...
Gustavo Carneiro, Allan D. Jepson