An Interleaving Updating Framework of Disparity and Confidence Map for Stereo Matching

DOI Web Site BIBCODE 参考文献23件
  • SHI Chenbo
    Dept. of Electronic Engineering, Tsinghua University
  • WANG Guijin
    Dept. of Electronic Engineering, Tsinghua University
  • PEI Xiaokang
    Dept. of Electronic Engineering, Tsinghua University
  • HE Bei
    Dept. of Electronic Engineering, Tsinghua University
  • LIN Xinggang
    Dept. of Electronic Engineering, Tsinghua University

この論文をさがす

抄録

In this paper, we propose an interleaving updating framework of disparity and confidence map (IUFDCM) for stereo matching to eliminate the redundant and interfere information from unreliable pixels. Compared with other propagation algorithms using matching cost as messages, IUFDCM updates the disparity map and the confidence map in an interleaving manner instead. Based on the Confidence-based Support Window (CSW), disparity map is updated adaptively to alleviate the effect of input parameters. The reassignment for unreliable pixels with larger probability keeps ground truth depending on reliable messages. Consequently, the confidence map is updated according to the previous disparity map and the left-right consistency. The top ranks on Middlebury benchmark corresponding to different error thresholds demonstrate that our algorithm is competitive with the best stereo matching algorithms at present.

収録刊行物

参考文献 (23)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ