A high-speed CMOS image sensor with profile data acquiring function

被引：24

作者：

Sugiyama, Y ^{[1
]}

Takumi, M ^{[1
]}

Toyoda, H ^{[1
]}

Mukozaka, N ^{[1
]}

Ihori, A ^{[1
]}

Kurashina, T ^{[1
]}

Nakamura, Y ^{[1
]}

Tonbe, T ^{[1
]}

Mizuno, S ^{[1
]}

机构：

[1] Hamamatsu Photon KK, Hamamatsu, Shizuoka 4358558, Japan

来源：

IEEE JOURNAL OF SOLID-STATE CIRCUITS | 2005年 / 40卷 / 12期

关键词：

CMOS image sensor; integration of images; profile data; region-of-interest readout;

D O I：

10.1109/JSSC.2005.858475

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：

We have developed a Profile Imager aimed at highspeed automatic target tracking. The Profile Imager can perform both target tracking within a 512 x 512-pixel entire image area and acquisition of partial images simultaneously and independenty. Experimental results of capturing 128 x 1.28-pixel partial images of an automobile license plate at 1620 frames/s are presented. In addition, results of integrating 89 partial images demonstrate the capability of the device as a high-speed, high-resolution, high-dynamic-range image tracker. A 0.6-mu m two-poly three-metal CMOS process is used to implement a 13.0 mm x 14.3 mm imager.

引用

页码：2816 / 2823

页数：8

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