Comparison of digital image resolution enhancement techniques

被引：3

作者：

Kondi, LP ^{[1
]}

Scribner, DA ^{[1
]}

Schuler, JM ^{[1
]}

机构：

[1] SUNY Buffalo, Dept Elect Engn, Buffalo, NY 14260 USA

来源：

INFRARED AND PASSIVE MILLIMETER-WAVE IMAGING SYSTEMS: DESIGN, ANALYSIS, MODELING, AND TESTING | 2002年 / 4719卷

关键词：

resolution enhancement; superresolution; MAP estimation; image restoration;

D O I：

10.1117/12.477443

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：

In this paper, we compare two resolution enhancement techniques. The first technique is based on Maximum A Posteriori (MAP) estimation while the second technique performs Temporal Accumulation of Registered Image Data (TARID) followed by Wiener filtering. Both techniques and described and the merits of each one are discussed. Experimental results are presented and conclusions are drawn.

引用

页码：220 / 229

页数：10

共 14 条

[1]

BORMAN S, 1998, P 1998 MIDW S CIRC S

[2] Robust, object-based high-resolution image reconstruction from low-resolution video [J].