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一种用于DIBR的去隔行算法

刘然 巫英坚 许小艳 朱庆生

计算机应用研究2011,Vol.28Issue(4):1563-1565,1579,4.
计算机应用研究2011,Vol.28Issue(4):1563-1565,1579,4.DOI:10.3969/j.issn.1001-3695.2011.04.102

一种用于DIBR的去隔行算法

De-interlacing algorithm for DIBR

刘然 1巫英坚 2许小艳 2朱庆生1

作者信息

  • 1. 重庆大学,计算机学院,重庆,400044
  • 2. 四川虹微技术有限公司,成都,610041
  • 折叠

摘要

Abstract

The de-interlacing algorithm for DIBR first performed de-interlacing on an interlaced reference image and its depth image by an intra-field interpolation algorithm based on direction.The interpolation algorithm worked well in eliminating jagged effect by adaptively selecting the direction of interpolation.Then, applied 3D image warping to the progressive reference image and its depth image to generate a progressive destination image.Experiment results show that the proposed de-interlacing algorithm can provide progressive novel views with quite good image quality, and the performance is robust.The algorithm adapts to the de-interlacing of DIBR-based 3D video.

关键词

3D立体电视/基于深度图像的绘制(DIBR)/去隔行/深度图像/三维图像变换/场内插值

Key words

3D TV/ depth image based rendering(DIBR)/ de-interlacing/ depth image/ 3D image warping/ intra-field interpolation

分类

信息技术与安全科学

引用本文复制引用

刘然,巫英坚,许小艳,朱庆生..一种用于DIBR的去隔行算法[J].计算机应用研究,2011,28(4):1563-1565,1579,4.

基金项目

中央高校基本科研业务费科研专项资助项目(CDJZR10180013) (CDJZR10180013)

计算机应用研究

OA北大核心CSCDCSTPCD

1001-3695

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