421 search results - page 4 / 85 » A New Nonstationarity Detector |
BMVC
2010
14 years 7 months ago
2010
We describe a new multiscale keypoint detector and a set of local visual descriptors, both based on the efficient Dual-Tree Complex Wavelet Transform. The detector has properties ...
IPCV
2008
14 years 11 months ago
2008
This paper presents a new feature point detector that is accurate, efficient and fast. A detailed qualitative evaluation of the proposed feature point detector for grayscale images...
CONEXT
2010
ACM
14 years 7 months ago
2010
ACM
Evaluating anomaly detectors is a crucial task in traffic monitoring made particularly difficult due to the lack of ground truth. The goal of the present article is to assist rese...
AINA
2010
IEEE
15 years 2 months ago
2010
IEEE
: This paper is on failure detectors to solve the consensus problem in asynchronous systems made up of anonymous processes prone to crash and connected by asynchronous reliable cha...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
A new postprocessing method based on adjusted contourlet transform is introduced in this paper for suppressing blocking artifacts (BA) in block-based discrete cosine transform (BD...