Proposed New Method of Enhancement Object Trajectory Based on Typical Trajectory | ||
| Albahir journal | ||
| Article 1, Volume 4, Issue 7, December 2016, Pages 53-65 | ||
| Author | ||
| Israa Hadi Ali and Sarah Abdul Rizah Abd | ||
| Abstract | ||
| In this research, a new framework is proposed to enhance the studied trajectory of certain object based on typical trajectory by using a specific algorithm. The proposed method consists of two stages, the first stage, extract the two trajectories of the specific objects from the two videos, by take the center points of the target object in each frame of typical video to represent these center points as a typical trajectory of the target object. And taking the center points of the other object in each frame of studied video to represent these center points as studied trajectory of the object. The second stage enhancement method, this method shows a good result in the aspect of enhancement to approximate the studied trajectory based on a typical trajectory. Consequently, the enhancement trajectory will be obtained, this trajectory may be either approximate or the same typical trajectory. The percentage of enhancement increased from (25%- 45%) to percentage between (87%- 100%). | ||
| Keywords | ||
| video tracking; Segmentation; enhancement trajectory; studied trajectory | ||
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