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ICPR
2008
IEEE
15 years 7 months ago
Segmentation of periodically moving objects
We present a new approach for the identification and segmentation of objects undergoing periodic motion. Our method uses a combination of maximum likelihood estimation of the per...
Ousman Azy, Narendra Ahuja
70
Voted
ICPR
2008
IEEE
15 years 7 months ago
Spectral aggregation for clustering ensemble
Since a large number of clustering algorithms exist, aggregating different clustered partitions into a single consolidated one to obtain better results has become an important pro...
Xi Wang, Chunyu Yang, Jie Zhou
83
Voted
ICPR
2008
IEEE
16 years 1 months ago
GPS coordinate estimation from calibrated cameras
We present a novel application where, using only three points from the shadow trajectory of an object, one can accurately determine the geo-location of the camera, up to a longitu...
Hassan Foroosh, Imran N. Junejo
91
Voted
ICPR
2008
IEEE
16 years 1 months ago
Saliency Cuts: An automatic approach to object segmentation
Interactive graph cuts are widely used in object segmentation but with some disadvantages: 1) Manual interactions may cause inaccurate or even incorrect segmentation results and i...
Yu Fu, Jian Cheng, Zhenglong Li, Hanqing Lu
104
Voted
ICPR
2008
IEEE
16 years 1 months ago
Practical pure pan and pure tilt camera calibration
Often the deployed pan-tilt-zoom (PTZ) cameras undergo a pure pan or pure tilt rotation. This is a degenerate case for most of the PTZ camera calibration methods. That is, under t...
Hassan Foroosh, Imran N. Junejo