发明名称 Solid-state imaging device and frame data correcting method which determine a voltage value corresponding to a pixel portion in frame data
摘要 The present invention relates to a solid-state imaging device, etc., having a structure which enables to obtain an image with higher resolution by correcting pixel data even when any one of row selecting wirings is disconnected. A solid-state imaging device (1) comprises a photodetecting section (10), a signal reading-out section (20), a controlling section (30), and a correction processing section (40). The photodetecting section (10) has M×N pixel portions P1,1 to PM,N two-dimensionally arrayed in M rows and N columns, and each of the pixel portions P1,1 to PM,N includes a photodiode which generates charges of an amount corresponding to an incident light intensity and a reading-out switch connected to the photodiode. Charges generated in each of the pixel portions P1,1 to PM,N are inputted into an integrating circuit Sn through a reading-out wiring LO,n. A voltage value outputted from the integrating circuit Sn corresponding to the amount of inputted charges is outputted to an output wiring Lout through a holding circuit Hn. The correction processing section (40) applies correction processing to frame data repeatedly outputted from the signal reading-out section (20), and then outputs the frame data after correction processing.
申请公布号 US8547464(B2) 申请公布日期 2013.10.01
申请号 US20090864134 申请日期 2009.01.22
申请人 KYUSHIMA RYUJI;MORI HARUMICHI;SAWADA JUNICHI;FUJITA KAZUKI;HONDA MASAHIKO;HAMAMATSU PHOTONICS K.K. 发明人 KYUSHIMA RYUJI;MORI HARUMICHI;SAWADA JUNICHI;FUJITA KAZUKI;HONDA MASAHIKO
分类号 H04N5/335;A61B6/14;G01T1/20;H01L27/14;H01L27/144;H01L27/146;H04N5/32;H04N5/367;H04N5/369;H04N5/374 主分类号 H04N5/335
代理机构 代理人
主权项
地址