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A 64 x 64 CMOS image sensor with on-chip moving object detection and localization

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : A 64 x 64 CMOS image sensor with on-chip moving object detection and localization
นักวิจัย : Zhao, Bo , Zhang, Xiangyu , Chen, Shoushun , Low, Kay-Soon , Zhuang, Hualiang
คำค้น : DRNTU::Engineering::Electrical and electronic engineering
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2554
อ้างอิง : Zhao, B., Zhang, X., Chen, S., Low, K. S., & Zhuang, H. (2011). A 64 x 64 CMOS image sensor with on-chip moving object detection and localization. IEEE transactions on circuits and systems for video technology, 22(4), 581-588. , http://hdl.handle.net/10220/16450 , http://dx.doi.org/10.1109/TCSVT.2011.2170119
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : IEEE transactions on circuits and systems for video technology
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

This paper presents a 64×64 CMOS image sensor with on-chip moving object detection and localization capability. Pixel-level storage elements (capacitors) enable the sensor to simultaneously output two consecutive frames, with temporal differences digitalized into binary events by a global differentiator. An on-chip, hardware-implemented, clustering-based algorithm processes events on the fly and localizes up to three moving objects in the scene. The sensor can automatically switch to region of interest mode and capture a picture of the object. The proposed image sensor was implemented using UMC 0.18 μm CMOS technology with a die area of 1.5 mm × 1.5 mm, and power consumption was only 0.4 mW at 100 FPS.

บรรณานุกรม :
Zhao, Bo , Zhang, Xiangyu , Chen, Shoushun , Low, Kay-Soon , Zhuang, Hualiang . (2554). A 64 x 64 CMOS image sensor with on-chip moving object detection and localization.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Zhao, Bo , Zhang, Xiangyu , Chen, Shoushun , Low, Kay-Soon , Zhuang, Hualiang . 2554. "A 64 x 64 CMOS image sensor with on-chip moving object detection and localization".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Zhao, Bo , Zhang, Xiangyu , Chen, Shoushun , Low, Kay-Soon , Zhuang, Hualiang . "A 64 x 64 CMOS image sensor with on-chip moving object detection and localization."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2554. Print.
Zhao, Bo , Zhang, Xiangyu , Chen, Shoushun , Low, Kay-Soon , Zhuang, Hualiang . A 64 x 64 CMOS image sensor with on-chip moving object detection and localization. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2554.