3 search results - page 1 / 1 » Square-root information filtering and fixed-interval smoothi... |
AUTOMATICA
1999
13 years 5 months ago
1999
The square-root information filter and smoother algorithms have been generalized to handle singular state transition matrices and perfect measurements. This has been done to allow...
ICIP
2005
IEEE
14 years 7 months ago
2005
IEEE
We propose a high-performance, nonlinear, loop filter that reduces quantization noise over video frames composed of locally uniform regions (smooth, high frequency, texture, etc.)...
ICRA
2009
IEEE
14 years 13 days ago
2009
IEEE
—This paper presents a new method for extracting object edges from range images obtained by a 3D range imaging sensor⎯the SwissRanger SR-3000. In range image preprocessing stag...