Image Sensing Technology. A CMOS High-Speed Non-Destructive Intermediate Image Sensor.
Image Sensing Technology. A CMOS High-Speed Non-Destructive Intermediate Image Sensor.
复制标题
图像传感技术。
DOI：
10.3169/itej.55.264
复制
发表时间：
2001
期刊：
影响因子：
--
通讯作者：
A. Matsuzawa
中科院分区：
文献类型：
--
作者：
D. Handoko;S. Kawahito;Y. Tadokoro;A. Matsuzawa
研制了一种CMOS图像传感器。传感器捕获非破坏性的中间图片和完全累积的视频速率图片。它对于需要高速图像和完全累积视频速率图像的应用非常有用，例如用于运动图像编码和运动跟踪相机的运动矢量估计。该传感器采用双向多电荷转移有源像素，采用0.35 μ mCMOS工艺制作。它捕获480帧/秒的高速中间图像和30帧/秒的完全累积视频速率图像，两种类型的图像都具有FPN减少。
A CMOS image sensor has been developed. The sensor captures non-destructive intermediate pictures and fully accumulated video-rate pictures. It is useful for applications that require both high-speed pictures and fully accumulated video-rate pictures, such as motion-vector estimation for moving-picture encoding and motion tracking cameras. The sensor uses bi-directional multiple charge transfer active pixels and is fabricated using 0.35 μm CMOS technology. It captures 480 frame/s high-speed intermediate pictures and 30 frame/s fully accumulated video-rate pictures with FPN reduction in both type of pictures.