58 search results - page 12 / 12 » Shape from 2D Edge Gradients |
ISCAS
1995
IEEE
14 years 2 days ago
1995
IEEE
Abstract— This paper describes a new first and secondorder delta-sigma modulator (DSM) concept where the first integrator is extracted and implemented by a FM oscillator with t...
SIGGRAPH
2010
ACM
14 years 1 months ago
2010
ACM
Scenes lit with high dynamic range environment maps of real-world environments exhibit all the complex nuances of natural illumination. For applications that need lighting adjustm...
SSIAI
2002
IEEE
14 years 1 months ago
2002
IEEE
This paper introduces an active contour or snakebased method for tracking cells within a video sequence. Specifically, we apply our cell tracking techniques to rolling leukocytes ...