Video Enhancement using Spatial and Temporal Super-Resolution from a Multi-Camera System

被引：12
|
作者：
Quevedo, Eduardo [1 ]
de la Cruz, Jesus [2 ]
Callico, Gustavo M. [2 ]
Tobajas, Felix [2 ]
Sarmiento, Roberto [2 ]
机构：
[1] Platform Canary Isl, Telde 35200, Las Palmas, Spain
[2] Univ Las Palmas Gran Canaria, Inst Appl Microelect, Las Palmas Gran Canaria 35017, Spain
来源：
IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 2014年 / 60卷 / 03期
关键词：
Super-Resolution; Video Enhancement; Multi-Camera;
D O I：
10.1109/TCE.2014.6937326
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：
Super-Resolution (SR) covers a set of techniques whose objective is to improve the resolution of a video sequence or a single frame. In this scope, a fusion SR algorithm has been used, where High-Resolution (HR) images are constructed from several observed Low-Resolution (LR) images. In this paper, this approach is combined with a Multi-Camera (MC) system to take advantage of the spatial and temporal correlations between the recorded sequences, in order to improve the quality of the super-resolved HR sequence. The results show that the proposed combination outperforms the quality of typical SR applications, such as consumer electronics, surveillance video or remote sensing(1).
引用
收藏
页码：420 / 428
页数：9
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