265 search results - page 7 / 53 » Motion estimation using ordinal measures |
ICRA
2007
IEEE
14 years 1 months ago
2007
IEEE
— In order to assist surgeons during surgery on moving organs, e.g. minimally invasive beating heart bypass surgery, a master-slave system which synchronizes surgical instruments...
CVIU
2004
13 years 7 months ago
2004
There have been relatively little works to shed light on the effects of errors in the intrinsic parameters on motion estimation and scene reconstruction. Given that the estimation...
FIMH
2001
Springer
13 years 12 months ago
2001
Springer
In this study, the feasibility of two-dimensional strain rate estimation of the human heart in vivo is shown. To do this, ultrasonic B-mode data were captured at a high temporal re...
EMMCVPR
2009
Springer
14 years 2 months ago
2009
Springer
The problem of recovering a high-resolution image from a set of distorted (e.g., warped, blurred, noisy) and low-resolution images is known as super-resolution. Accurate motion est...
MICCAI
2003
Springer
14 years 8 months ago
2003
Springer
We present a method for estimating the 3-D structure of the cortical surface using an operating microscope whose binocular optics are fitted with two CCD cameras. The cortical surf...