1531 search results - page 85 / 307 » A new method for camera motion parameter estimation |
CVPR
1999
IEEE
14 years 9 months ago
1999
IEEE
In this work, we use points, lines, and the linear extremal contours of cylinders to estimate the position and orientation of the camera in the world coordinate system. Other line...
IJCV
2002
13 years 7 months ago
2002
Three-dimensional (3-D) models of outdoor scenes are widely used for object recognition, navigation, mixed reality, and so on. Because such models are often made manually with hig...
CVIU
2006
13 years 7 months ago
2006
This paper describes a variational method with active curve evolution and level sets for the estimation, segmentation, and 3D interpretation of optical flow generated by independe...
SCVMA
2004
Springer
14 years 1 months ago
2004
Springer
1 . The problem of recovering the 3-D camera and scene structure has been intensively studied and is considered well understood. Starting with two images, a process of establishing...
ICPR
2000
IEEE
14 years 6 days ago
2000
IEEE
In this paper, we address the problem of fluid motion estimation in image sequences. For such motions, standard optical flow methods, based on intensity conservation and spatial...