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Utilizing GVF Active Contours for Real-Time Object Tracking
2015
International Journal of Image Graphics and Signal Processing
In this paper an object tracking system with utilizing optical flow technique, and Gradient Vector Flow (GVF) active contours is presented. Optical flow technique is less sensitive to background structure and does not need to build a model for the background of image so it would need less time to process the image. GVF active snakes have good precision for image segmentation. However, due to the high computational cost, they are not usually applicable. Since precision and time complexity are
doi:10.5815/ijigsp.2015.06.08
fatcat:bi5wyn5sb5euvmrzv7fbbwzuda