ICCV
2005
IEEE
14 years 8 months ago
2005
IEEE
We advocate the use of Scaled Gaussian Process Latent Variable Models (SGPLVM) to learn prior models of 3D human pose for 3D people tracking. The SGPLVM simultaneously optimizes a...
ICCV
2005
IEEE
14 years 8 months ago
2005
IEEE
We propose a new method to estimate multiple rigid motions from noisy 3D point correspondences in the presence of outliers. The method does not require prior specification of num...
ICCV
2005
IEEE
14 years 8 months ago
2005
IEEE
Automatic detection of a falling person in video is an important problem with applications in security and safety areas including supportive home environments and CCTV surveillance...
ICCV
2005
IEEE
14 years 8 months ago
2005
IEEE
We present an approach for inferring the topology of a camera network by measuring statistical dependence between observations in different cameras. Two cameras are considered con...
ICCV
2005
IEEE
14 years 8 months ago
2005
IEEE
We describe a technique for reconstructing probable occluded surfaces from 3-D range images. The technique exploits the fact that many objects possess shape symmetries that can be...
ICCV
2005
IEEE
14 years 8 months ago
2005
IEEE
This paper presents a novel approach that represents an image or a set of images using a nonorthogonal binary subspace (NBS) spanned by boxlike base vectors. These base vectors po...
ICCV
2005
IEEE
14 years 8 months ago
2005
IEEE
Photometric stereo is a fundamental approach in Computer Vision. At its core lies a set of image irradiance equations each taken with a different illumination. The vast majority o...
ICCV
2005
IEEE
14 years 8 months ago
2005
IEEE
In this paper, we present a novel segmentationinsensitive approach for mining common patterns from 2 images. We develop an algorithm using the Earth Movers Distance (EMD) framewor...
ICCV
2005
IEEE
14 years 8 months ago
2005
IEEE
Active contour and active polygon models have been used widely for image segmentation. In some applications, the topology of the object(s) to be detected from an image is known a ...
ICCV
2005
IEEE
14 years 8 months ago
2005
IEEE
In this paper, we present a novel approach to keyframe-based tracking, called bi-directional tracking. Given two object templates in the beginning and ending keyframes, the bi-dire...