DEPTH MAP SUPER RESOLUTION

被引：0
|
作者：
Gevrekci, Murat [1 ]
Pakin, Kubilay [1 ]
机构：
[1] ASELSAN Microelect, Guidance & Electroopt Div, TR-70803 Ankara, Akyurt, Turkey
来源：
2011 18TH IEEE INTERNATIONAL CONFERENCE ON IMAGE PROCESSING (ICIP) | 2011年
关键词：
Depth super resolution; alternating exposure times; time-of-flight camera; POCS;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The objective of this work is to increase the range resolution of time-of-flight (ToF) cameras. Our work aims to produce a super-resolution depth map and reduce the depth error within the whole work volume using a novel multi-exposure data acquisition technique and Projection Onto Convex Sets (POCS) reconstruction. The proposed methods will also be applicable to other imaging modalities which have the capability of acquiring range data, such as LIDAR (Light Detection and Ranging). Performance is demonstrated on ToF and CCD camera jointly to increase both depth map and form high resolution point cloud.
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页数：4
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