The Prototype of Real-Time Image Pre-Processing System for Satellites' Remote Sensing

被引：0

作者：

Chen, Tsan-Jieh ^{[1
]}

Weng, Chih-Hui ^{[1
]}

Chiueh, Herming ^{[1
]}

Hsieh, Chih-Cheng ^{[2
]}

Yeh, Shang-Fu ^{[2
]}

Chang, Wen-Hsu ^{[3
]}

Juang, Ying-Zong ^{[3
]}

Tsai, Hann-Huei ^{[3
]}

Chiu, Chin-Fong ^{[3
]}

机构：

[1] Natl Chiao Tung Univ, Dept Elect Engn, Hsinchu, Taiwan

[2] Natl Tsing Hua Univ, Inst Elect Engn, Hsinchu, Taiwan

[3] Natl Chip Implementat Ctr, Natl Appl Res Labs, Hsinchu, Taiwan

来源：

2011 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS) | 2011年

关键词：

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：

high resolution image combination and processing plays an important role in today's satellites' remote sensing applications. This paper presents an image recombination and processing system for one-dimensional multi-strip CMOS image sensors (CISs.) The proposed system takes advantage of the satellites' linear moving property to control the exposure time of CIS and provides the real-time ability to generate 11,200 x N high-resolution image for satellites' remote sensing applications. The details of hardware design to meet real-time requirement are given out. The prototype, which contains four strip CISs, is implemented to verify functionality and capability of real-time image acquisition and combination. The implementation results show the proposed system, which demands four times larger throughput than the prototype, is feasible in a chip.

引用

页码：1993 / 1996

页数：4

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