An Automatic Disparity Adaptive Anti-Aliasing LPF Design for Stereoscopic System

被引：0
|
作者：
Yang, Yu [1 ]
Xu, Tong-Dan [1 ]
Li, Jian-Zeng [1 ]
Zhang, Yi-Chun [2 ]
机构：
[1] Commun Univ China, Beijing, Peoples R China
[2] China Art & Sci & Technol Inst, Langfang, Hebei, Peoples R China
来源：
INTERNATIONAL CONFERENCE ON CONTROL ENGINEERING AND AUTOMATION (ICCEA 2014) | 2014年
关键词：
Stereoscopic; Anti-aliasing; Disparity Map; Stereo Matching;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In stereoscopic system, a special spatial aliasing problem arises due to frequency expanding by negative disparity. This problem exists only in 3D virtual image in front of the monitor, potentially leading to visual discomfort. Most existing methods cannot solve this problem automatically. In this paper, we design an automatic anti-aliasing system for stereoscopic images. Through the subjective evaluation experiment, we verify this anti-aliasing system can reduce the aliasing efficiently and improve the quality of 3D images.
引用
收藏
页码：630 / 635
页数：6
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