ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
This paper presents an efticient technique for real-time tracking of a single moving object in terrestrial scenes using a stationary camera. The tracking algorithm is based on the...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
While hitrate-reduction video transcoding is a mature research topic, we introduce a irew paradigni for the old prohlein: designing a complexity scalable transcoder where computat...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
Inthispaper we formulatethe Radon transform asa wnvolution integral over the Euclidean motion group (SE(2)) and provideaminimummeansquare error(MMSE) stochastic deconvolution meth...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
In this paper, we discuss how to apply the rate distortion technique to select the optimal mode in the scalable coding. Firstly, we analyze this problem from a general scalable mo...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
A double stimulus subjective evaluation was performed to determine preferred frame rates at a fixed bit rate for low bit rate video. Stimuli consisted of eight reference color vid...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
We present algorithms for automatic feature selection for unsupervised structure discovery from video sequences. Feature selection in this scenario is hard because of the absence ...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
We propose a new fast Feldkamp algorithm for 3-D cone beam tomography with a circular source trajectory. The algorithm is an extension of our recent fast native 2-D fan-beam recon...