667 search results - page 29 / 134 » Motion estimation from compressed linear measurements |
BIOCOMP
2006
13 years 8 months ago
2006
Previous studies have shown that the quantification of volumetric blood flow from a color Doppler image (CDI) is a feasible approach to eliminate technical obstacles in the tradit...
ISCAS
2011
IEEE
12 years 11 months ago
2011
IEEE
—Linearity and spectral performance test contributes most cost of ADC test. This paper presents a new method for testing an ADC’s SNR from its linearity test data. The method d...
CA
1996
IEEE
13 years 11 months ago
1996
IEEE
We describe tools that use measurements from video for the extraction of facial modeling and animation parameters, head tracking, and real-time interactive facial animation. These...
ICIP
1998
IEEE
14 years 9 months ago
1998
IEEE
This paper presents a new motion estimation algorithm using an adaptive search center predicted from its adjacent blocks, and a non-linear center biased search point pattern. It d...
IROS
2009
IEEE
14 years 2 months ago
2009
IEEE
— This article compares several parameterizations and motion models for improving the estimation of the nonlinear uncertainty distribution produced by robot motion. In previous w...