CVPR
1999
IEEE
15 years 1 months ago
1999
IEEE
This paper presents a new approach to computing dense depth and motion estimates from multiple images. Rather than computing a single depth or motion map from such a collection, w...
CVPR
1999
IEEE
15 years 1 months ago
1999
IEEE
Images taken with wide-angle cameras tend to have severe distortions which pull points towards the optical center: This paper proposes a method for recovering the disrortion param...
CVPR
1999
IEEE
15 years 1 months ago
1999
IEEE
We present a general algorithm for plane-based calibration that can deal with arbitrary numbers of views and calibration planes. The algorithm can simultaneously calibrate differe...
CVPR
1999
IEEE
15 years 1 months ago
1999
IEEE
CVPR
1999
IEEE
15 years 1 months ago
1999
IEEE
A common method for real-time segmentation of moving regions in image sequences involves "background subtraction," or thresholding the error between an estimate of the i...
CVPR
1999
IEEE
15 years 1 months ago
1999
IEEE
CVPR
1999
IEEE
15 years 1 months ago
1999
IEEE
A technique is presented for representing linear features as probability density functions in two or three dimensions. Three chief advantages of this approach are (1) a unified re...
CVPR
1999
IEEE
15 years 1 months ago
1999
IEEE
CVPR
1999
IEEE
15 years 1 months ago
1999
IEEE
This paper describes a system that uses a camera and a point light source to track a user's hand in three dimensions. Using depth cues obtained from projections of the hand a...
CVPR
1999
IEEE
15 years 1 months ago
1999
IEEE
The image irradiance of a three-dimensional object is known to be the function of three components: the distribution of light sources, the shape, and reflectance of a real object ...