计算机科学 ›› 2018, Vol. 45 ›› Issue (8): 242-246.doi: 10.11896/j.issn.1002-137X.2018.08.043
江泽涛, 王琦, 赵艳
JIANG Ze-tao, WANG Qi, ZHAO Yan
摘要： 立体匹配是图像处理领域的经典问题和研究热点之一。针对原始ASW立体匹配算法中存在的运算时间过长以及遮挡区域的误匹配率高的问题,提出了一种改进优化方法。在自适应支持权重方法的基础上结合Rank变换方法,从参数选择以及立体匹配性能这两个方面对自适应支持权重进行改进,然后对得到的初始视差进行有效视差校准从而得到最终视差。最后利用仿真实验得到匹配精度较高的图像序列视差图,并通过实验结果对比验证了该方法具有很好的可行性。
中图分类号:
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