4546 search results - page 777 / 910 » Detection of image stretching |
82
Voted
ISMAR
2009
IEEE
15 years 4 months ago
2009
IEEE
We propose a technique for text document tracking over a large range of viewpoints. Since the popular SIFT or SURF descriptors typically fail on such documents, our method conside...
79
Voted
ICVS
2009
Springer
15 years 4 months ago
2009
Springer
We propose a new approach for video event learning. The only hypothesis is the availability of tracked object attributes. The approach incrementally aggregates the attributes and r...
ETFA
2008
IEEE
15 years 4 months ago
2008
IEEE
Current approaches to feature detection and matching in images strive to increase the repeatability of the detector and minimize the degree of outliers in the matching. In this pa...
93
Voted
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
Correlation is often used to measure the similarity between signals and is an important tool in signal and image processing. In some applications it is common that signals are cor...
77
Voted
ICPR
2008
IEEE
15 years 4 months ago
2008
IEEE
This paper proposes an automatic foreground segmentation system based on Gaussian mixture models and dynamic graph cut algorithm. An adaptive perpixel background model is develope...