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篇名
Optimal Seam Line Detection in Laplacian Pyramid Domain for Image Stitching
並列篇名
Optimal Seam Line Detection in Laplacian Pyramid Domain for Image Stitching
作者 Wu-Xia YanChuan-Cai LiuJun Hu
英文摘要
Parallax handing is a challenging problem for image stitching. Optimal seam line method is employed in this paper to deal with the misalignment on panoramas caused by parallax problem. It’s an important method for orthoimage stitching in remote sensing. However, failures occur when it used in common image stitching due to the parallax problem. In order to obtain a better panorama for common image, the proposed approach mainly employs optimal seam line and contains the following three steps. First, the parallax problem can be alleviated by geometric correction. Then, the optimal seam line is detected within the overlapping region by dynamic programming in Laplacian pyramid domain. And images were blended by using blending trick on each corresponding level of the pyramids. Finally, the convincing panorama can be obtained by reconstructing the panoramic pyramid. The experiments demonstrated that the proposed method can obtain the clear and seamless panoramas.
起訖頁 209-219
關鍵詞 image stitchingLaplacian pyramidremote sensingseam line
刊名 電腦學刊  
期數 201802 (29:1期)
該期刊-上一篇 Security, Comfort, Healthcare, and Energy Saving: A Review on Biometric Factors for Smart Home Environment
該期刊-下一篇 Quantum Gray-scale Image Dilation/Erosion Algorithm Based on Quantum Loading Scheme
 

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