Wavelet-based moving object segmentation |
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| Authors: | Huang J-C Hsieh W-S |
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| Affiliation: | Dept. of Comput. Sci. & Eng., Nat. Sun Yat-Sen Univ., Kaohsiung, Taiwan; |
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| Abstract: | A moving object segmentation algorithm in the wavelet domain is proposed. The change detection method with different thresholds in four wavelet sub-bands is used. After merging the different edge masks of four sub-bands with the inverse wavelet or the union operation, further object shape information and more accurate extraction of the moving object is obtained. |
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