Search - RANSAC Method

Search - RANSAC Method - List

[assembly language] Automatic-image-mosaic-method DL : 0: 一种基于特征点的全自动无缝图像拼接方法。该方法采用对于尺度具有鲁棒性的 SIFT 算法进行特征点的提取与匹配，并通过引导互匹配及投票过滤的方法提高特征点的匹配精确度，使用稳健的 RANSAC 算法求出图像间变换矩阵 H 的初值并使用 LM 非线性迭代算法精炼 H，最终使用加权平滑算法完成了图像的无缝拼接。-An automatic seamless image mosaic method based on feature points is proposed. First a scale-invariant feature extracting algorithm SIFT is used for feature extraction and matching. In order to improve the accuracy of matching, guided complementary matching and voting filter is used. Then, the transforming matrix H is computed with RANSAC algorithm and LM algorithm. And finally image mosaic is completed with smoothing algorithm. The method implements automatically and avoids the disadvantages of traditional image mosaic method under different scale and illumination conditions. Experimental results show that the image mosaic method is stable and effective.
Date : 2025-12-22 Size : 538kb User : lingliu