Sciweavers

1873 search results - page 76 / 375
» Camera Center Estimation
Sort
View
CVPR
2008
IEEE
16 years 6 months ago
Accurate camera calibration from multi-view stereo and bundle adjustment
Abstract: The advent of high-resolution digital cameras and sophisticated multi-view stereo algorithms offers the promises of unprecedented geometric fidelity in image-based modeli...
Yasutaka Furukawa, Jean Ponce
MVA
2007
186views Computer Vision» more  MVA 2007»
15 years 4 months ago
Probabilistic-topological calibration of widely distributed camera networks
Abstract We propose a method for estimating the topology of distributed cameras, which can provide useful information for multi-target tracking in a wide area, without object ident...
Norimichi Ukita
IROS
2008
IEEE
122views Robotics» more  IROS 2008»
15 years 11 months ago
Vehicle dynamics estimation for camera-based visibility distance estimation
Abstract— The presence of an area with low visibility conditions is a relevant information for autonomous vehicle as far as environment sensing is important regarding safety. In ...
Clement Boussard, Nicolas Hautière, Brigitt...
ISBI
2004
IEEE
16 years 5 months ago
Non-Rigid Registration of Shapes Via Diffeomorphic Point Matching
Diffeomorphic non-rigid registration of shapes is a very difficult problem. We use the point-set representation for shapes since statistical shape analysis in this space is relati...
Hongyu Guo, Anand Rangarajan, Sarang C. Joshi, Lau...
ACCV
2007
Springer
15 years 10 months ago
Depth from Stationary Blur with Adaptive Filtering
This work achieves an efficient acquisition of scenes and their depths along long streets. A camera is mounted on a vehicle moving along a path and a sampling line properly set in ...
Jiang Yu Zheng, Min Shi