215 search results - page 25 / 43 » Fast self-healing gradients |
ECCV
2006
Springer
14 years 11 months ago
2006
Springer
i Integration of surface normal vectors is a vital component in many shape reconstruction algorithms that require integrating surface normals to produce their final outputs, the de...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
We propose an integral image based algorithm to extract feature covariance matrices of all possible rectangular regions within a given image. Covariance is an essential indicator ...
FCCM
2006
IEEE
14 years 3 months ago
2006
IEEE
FPGAs are becoming more and more attractive for high precision scientific computations. One of the main problems in efficient resource utilization is the quadratically growing r...
ICCV
2005
IEEE
14 years 3 months ago
2005
IEEE
We address the problem of seeking the global mode of a density function using the mean shift algorithm. Mean shift, like other gradient ascent optimisation methods, is susceptible...
TCSV
2008
13 years 9 months ago
2008
Efficiently and accurately detecting pedestrians plays a very important role in many computer vision applications such as video surveillance and smart cars. In order to find the ri...