作者
SM Kulkarni, DS Bormane, Chankya Kumar Jha
发表日期
2018/10/27
研讨会论文
2018 4th International Conference for Convergence in Technology (I2CT)
页码范围
1-8
出版商
IEEE
简介
Video stabilization is the method of removing unwanted movement from a video stream. In this paper, we have proposed three algorithms for stabilization of jittery videos. 1.Video stabilization based on Ll norm 2.Video stabilization based on s-R-t transform 3.Video stabilization based on Ll&L2 norm The first algorithm is based on L1 norm. L-l norm is related with Least Absolute Deviation (LAD). It is minimising sum of absolute difference between consecutive video frames. In the second Algorithm, hybrid technique which is the combination of RANSAC (Random Sample consensus Algorithm) and s-R-t (scale-rotation-translation) transform is proposed to stabilize jittery videos. RANSAC algorithm is used to find effective inlier correspondences and afterward it derives the affine transformation to map the inliers in consecutive video frames. This transformation is capable to improve the image plane. This transform makes …
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SM Kulkarni, DS Bormane, CK Jha - 2018 4th International Conference for Convergence in …, 2018