白丝美女被狂躁免费视频网站,500av导航大全精品,yw.193.cnc爆乳尤物未满,97se亚洲综合色区,аⅴ天堂中文在线网官网

Image sensor and electronic camera

專利號
US11039093B2
公開日期
2021-06-15
申請人
NIKON CORPORATION（JP Tokyo）
發(fā)明人
Atsushi Komai
IPC分類
H04N5/347; H04N5/374
技術(shù)領(lǐng)域
pixel,signal,pixels,vertical,unit,vl1,in,vl2,first,electric
地域： Tokyo

摘要

An image sensor, includes: a plurality of pixels arranged along a first direction, each of which includes a photoelectric conversion unit that generates an electric charge through photoelectric conversion of light, and outputs a signal generated based upon the electric charge generated in the photoelectric conversion unit; a first signal line to which signals from one or more pixels among the plurality of pixels are output; a second signal line to which a signal from another pixel among the plurality of pixels is output; and an arithmetic unit that executes an arithmetic operation with a signal generated by combining the signals from the one or more pixels output to the first signal line and the signal output to the second signal line.

說明書

In reference to drawings, the image-capturing device and the image sensor according to the second embodiment will be described. An image sensor 3 according to the second embodiment separately and individually reads out pixel signals from all the pixels 10, as in the first embodiment, when the first control mode is set by the control unit 4. However, if the second control mode is set by the control unit 4, the image sensor 3 according to the second embodiment reads out a signal by combining signals from a plurality of pixels 10 disposed consecutively along the row direction and along the column direction. For instance, the image sensor 3 may read out a signal by combining signals from three× three=nine pixels. In the example presented in FIG. 6, the image sensor 3 combines signals from pixels 10 (1, 1) through 10 (3, 3) and outputs a combined pixel signal to the control unit 4. At the image sensor 3, the pixel signal readout from the individual pixels 10 is controlled so as to obtain a pixel signal with a greatest weight applied to the pixel signal from the pixel at the central position when generating a pixel signal by combining signals from a plurality of pixels 10 disposed consecutively along the row direction and along the column direction.

權(quán)利要求

1
微信群二維碼
意見反饋