公开(公告)号：US4527200A

公开(公告)日：1985-07-02

申请号：US462764

申请日：1983-02-01

申请人： Kenji Takahashi ,  Shusaku Nagahara ,  Naoki Ozawa ,  Koji Kudo ,  Chikafusa Hirano

发明人： Kenji Takahashi ,  Shusaku Nagahara ,  Naoki Ozawa ,  Koji Kudo ,  Chikafusa Hirano

IPC分类号： H04N5/335 ,  H04N5/341 ,  H04N5/372 ,  H04N5/374 ,  H04N3/14

CPC分类号： H04N5/335

摘要： In a solid state imaging device in which two signals on two horizontal scanning lines are read out simultaneously for easy image enhancement, the two signals read from the two horizontal scanning lines are subtracted from each other while they are added together, and the difference signal is added to the sum signal so as to produce a video signal subject to the image enhancement. As a solid state image sensor, a MOS type image sensor as well as a CCD, CID or CC type image sensor may be used.

摘要翻译： 在固态成像装置中，两个水平扫描线上的两个信号被同时读出以便于图像增强，从两个水平扫描线读取的两个信号在它们相加在一起被相减时，差分信号是 加到和信号以产生受图像增强的视频信号。 作为固态图像传感器，可以使用MOS型图像传感器以及CCD，CID或CC型图像传感器。