An Improvement of Motion Detection Using
نویسندگان
چکیده
This paper presents a technique to improve the performance of motion detection using Hough Transform. The proposed technique uses edge pixels around object corners instead of all of the object edge pixels as used in the Motion Detection using Hough Transform: Direct Approach. As a result, with this corner technique, a number of computations can be reduced and hence, motion detection can be significantly speeded up. The results reached by this method are evaluated in comparison to those obtained by our previously proposed method, Motion Detection using Hough Transform: Multi-Resolution Approach. Tests with synthetic and real-world images show that the Motion Detection using Hough Transform: Corner Approach provides good results when compared to previous approach. When there are not too many corners detected in an image, Corner Approach works faster than the Multi-Resolution Approach.
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