571 search results - page 7 / 115 » Locating and Correcting Errors in Images |
DGCI
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. Existing theories on shape digitization impose strong constraints on feasible shapes and require error-free measurements. We use Delaunay triangulation and -shapes to pro...
CVPR
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, we investigate the effect of substantial inter-image intensity changes and changes in modality on the performance of keypoint detection, description, and matching a...
SENSYS
2003
ACM
15 years 3 months ago
2003
ACM
In the absence of location errors, geographic routing - using a combination of greedy forwarding and face routing - has been shown to work correctly and efficiently. The effects o...
MICCAI
2008
Springer
15 years 11 months ago
2008
Springer
Abstract. In this paper we present an algorithm to correct 3D reconstruction errors of 3D ultrasound catheter caused by ultrasound image thickness. We also provide a easy way to qu...
ICIAP
2001
Springer
15 years 2 months ago
2001
Springer
The paper proposes a temporal filtering technique for the disparity measurements generated by area-based stereomatching algorithms. The technique improves temporal consistency of...