背景技术 [0002] 现有CMOS图像传感器(CMOS Image Sensor,CIS)由像素(Pixel)单元电路和CMOS 电路构成,相对于CCD图像传感器,CMOS图像传感器因为采用CMOS标准制作工艺,因此具有 更好的可集成度,可以与其他数模运算和控制电路集成在同一块芯片上,更适应未来的发 展。 [0003] 根据现有CMOS图像传感器的像素单元电路所含...
图像传感器大体上可以分为电荷耦合元件(CCD)和互补金属 氧化物半导体图像传感器(CMOS Image Sensor,CIS)。其中,CCD图像传感器集成在单晶硅 材料上,像素信号逐行逐列依次移动并在边缘出口位置依次放大,CCD图像传感器的优点是 对图像敏感度较高,噪声小,但是CCD图像传感器与其他器件的集成比较困难,而且CCD图像 传感器的功耗...
A CMOS image sensor according to an embodiment of the present invention includes a unit pixel, including a transfer transistor controlled by a transfer cont 文档格式: .pdf 文档大小: 1.03M 文档页数: 139页 顶/踩数: 3 / 0 收藏人数: 3 评论次数: 0 文档热度: 文档分类: 论文 -- 毕业...
关键词:CMOS图象传感器;数码相机;微型摄象机;医学中图分类号:TP21219 文献标识码:A 文章编号:100125507(2001)0520005205PrincipleandapplicationsofCMOSimagesensorCHENGKai2fu(The44thElectronicResearchInstitute,Chongqing400060,China)Abstract:CMOSimagesensorhasmultifunctionandhighperformance.Inthispapertheoperationprinciple...
CMOS IMAGE SENSOR的博士论文 下载积分:700 内容提示: A CMOS camera employing a doublejunction active pixelKeith Michael FindlaterT H E U N I V E R S I T YO FE D I N B U R G HA thesis submitted for the degree of Doctor of Philosophy.The University of Edinburgh.June 2001 ...
英寸qvgacmos图像传感器sp0829市场mercial 2.pdf,1/15 h QVGA CMOS Image Sensor Part Number SP0829 ® ® SuperPix SP0829 image sensor is SuperPix latest design representing a complete QVGA digital color image sensor chip with SPI serial interface. As the
基于4t像素结构的cmos图像传感器设计 cmos image sensor design based on 4t pixel structure.pdf,电子科技2007年第10期(总第217期) 基于4T像素结构的CMOS图像传感器设计 陈雷1’2,韩泽耀1,曹庆红2 (1.上海交通大学微电子学院,上海200030;2.中芯国际集成电路制造有
CMOS和CCD应用CIF:352*288(10万)VGA:640*480(30万)SVGA:800*600(48万)SXGA:1280*1024(1.3Mega)UXGA:1600*1200(2Mega)QXGA:2048*1536(3Mega)1.2 Image sensor像素范围全画幅:传统的照相机胶卷尺寸为35mm,35mm胶卷的感光面积为36 x 24mm。换算到数码相机, ...
1、数字成像系统 讲师的CSDN博客地址 Maver Jiang imaging algorithm specialist staff image quality engineer Cmos camera module stack 物镜 IR Mircolens ColorFilter Sensor Array 电路 sensor floorplan Active Pixels/Driver Optical Black Dummy border READOUT Control/Processing/memory PCB Power management vd I_...
Further, the thesis covers THz CMOS image sensors and presents an original design that achieves ultra-low-noise performance. Last but not least, it provides a comprehensive review of CMOS image sensors.Similar content being viewed by others A highly linear and high-accurate CMOS image sensor Artic...