5076 search results - page 73 / 1016 » Image manipulation detection |
130
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ICIP
2006
IEEE
16 years 6 months ago
2006
IEEE
A real-time adaptive non-parametric thresholding algorithm for change detection is proposed in this paper. Based on the estimation of the scatter of regions of change in a differe...
111
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IPMI
1997
Springer
15 years 8 months ago
1997
Springer
This paper describes a.n automatic procedure for extracting sulcal bottom lines from MR (magnetic resonance) images of the human brain, which will serve as a tool for landmark extr...
111
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ICIP
2005
IEEE
16 years 6 months ago
2005
IEEE
In this paper, we present a novel framework for efficient multiple reflectional symmetric regions detection in real images. First, we present a fast operator to measure the symmetr...
131
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ICIP
1999
IEEE
16 years 6 months ago
1999
IEEE
This paper presents a novel algorithm for wipe scene change detection in video sequences. In the proposed scheme, each image in the sequence is mapped to a reduced image. Then we ...
ICPR
2006
IEEE
16 years 5 months ago
2006
IEEE
We investigate the problem of anomaly detection for video surveillance applications. In our approach, we use a compression-based similarity measure to determine similarity between...