1967 search results - page 268 / 394 » A Method for Image Local-Difference Visualization |
MICCAI
2003
Springer
14 years 9 months ago
2003
Springer
3D freehand ultrasound imaging is becoming a widespread technique in medical examinations. This imaging technique produces a set of irregularly spaced B-scans. Reconstructing a reg...
3DPVT
2006
IEEE
14 years 2 months ago
2006
IEEE
When an observer moves through a rigid 3D scene, points that are near to the observer move with a different image velocity than points that are far away. The difference between im...
JEI
2006
13 years 8 months ago
2006
For copyright protection, the robustness of a watermarking scheme against various attacks is an essential requirement. Many proposed robust watermarking schemes may achieve good r...
TOG
2008
13 years 8 months ago
2008
White balance is a crucial step in the photographic pipeline. It ensures the proper rendition of images by eliminating color casts due to differing illuminants. Digital cameras an...
3DIM
2011
IEEE
12 years 8 months ago
2011
IEEE
—Image-based computation of a 3D map for an indoor environment is a very challenging task, but also a useful step for vision-based navigation and path planning for autonomous sys...