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Image segmentation is one of the most challenging issues in image computing. In this work, we focus on region-based active contour techniques (snakes) as they seem to achieve a high level of robustness and fit with a large range of applications. Some algorithmic optimizations provide significant speedups, but even so, execution times are still non-neglectable with the continuing increase of image...
Achieving accurate pedestrian detection for practically relevant scenarios in real-time is an important problem for many applications, while representing a major scientific challenge at the same time. In this paper we present an algorithmic framework which efficiently computes pedestrian-specific shape and motion cues and combines them in a probabilistic manner to infer the location and occlusion...
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