77 search results - page 2 / 16 » A Closed Form Solution to Direct Motion Segmentation |
ECCV
1998
Springer
14 years 7 months ago
1998
Springer
Abstract. In this paper we describe a method for estimating the internal parameters of the left and right cameras associated with a stereo image pair. The stereo pair has known epi...
ISBI
2004
IEEE
14 years 6 months ago
2004
IEEE
This paper describes a new robust method for calibration of ultrasound probe (2D/3D). Prior to calibration, a position sensor is attached to the probe for tagging each image/volum...
ICIP
1998
IEEE
14 years 7 months ago
1998
IEEE
: An explicit formula is presented for reconstructing a This article derives an explicit formula for the integer values finite-support object defined on a lattice of points and tak...
CVPR
2006
IEEE
14 years 7 months ago
2006
IEEE
Interactive digital matting, the process of extracting a foreground object from an image based on limited user input, is an important task in image and video editing. From a compu...
ICCV
2005
IEEE
13 years 11 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...