Enhanced reconstruction of partially occluded objects with occlusion removal in synthetic aperture integral imaging

被引：0

作者：

周志良 ^{[1
]}

袁艳 ^{[2
]}

相里斌 ^{[1
,3
]}

王潜 ^{[2
]}

机构：

[1] Department of Precision Machinery and Precision Instrumentation,University of Science and Technology of China

[2] Key Laboratory of Precision Opto-Mechatronics Technology,Ministration of Education,Beihang University

[3] Academy of Opto-Electronics,Chinese Academy of Sciences

来源：

ChineseOpticsLetters | 2011年 / 9卷 / 04期

基金：

中国国家自然科学基金;

关键词：

Enhanced reconstruction of partially occluded objects with occlusion removal in synthetic aperture integral imaging;

D O I：

暂无

中图分类号：

TP391.41 [];

学科分类号：

080203 ;

摘要：

Synthetic aperture integral imaging provides the ability to reconstruct partially occluded objects from multi-view images.However,the reconstructed images suffer from degraded contrast due to the superimposition of foreground defocus blur.We propose an algorithm to remove foreground occlusions before reconstructing backgrounds.Occlusions are identified by estimating the color variance on elemental images and then deleting it in the final synthetic image.We demonstrate the superiority of our method by presenting experimental results as well as comparing our method with other approaches.

引用

页码：34 / 37

页数：4

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