公开(公告)号：US20190104251A1

公开(公告)日：2019-04-04

申请号：US16086524

申请日：2016-12-27

申请人： SONY CORPORATION

发明人： SEICHI OTSUKI ,  SHIGEYUKI BABA ,  SHIGEKI NAKAMURA

IPC分类号： H04N5/232 ,  H04N5/3745 ,  H04N5/225 ,  H04L9/08

摘要： To provide an image sensor capable of guaranteeing consistency between acquired image information and picked-up image information. An image sensor 30 includes an image information processing unit 4 that forms integrated information in which image sensor identification information capable of identifying the image sensor 30 and image information obtained by an analog/digital conversion unit 25 are associated with each other, and an image information output unit 24 that outputs the integrated information to an external unit.

公开(公告)号：US20200260002A1

公开(公告)日：2020-08-13

申请号：US16859473

申请日：2020-04-27

申请人： SONY CORPORATION

发明人： SEICHI OTSUKI ,  SHIGEYUKI BABA ,  SHIGEKI NAKAMURA

IPC分类号： H04N5/232 ,  G11B20/00 ,  G06F21/44 ,  H04N5/77 ,  G06F21/64 ,  H04N5/3745 ,  H04N5/225 ,  H04L9/08

摘要： An image sensor 30 includes an image information processing unit 4 that forms integrated information in which image sensor identification information capable of identifying the image sensor 30 and image information obtained by an analog/digital conversion unit 25 are associated with each other, and an image information output unit 24 that outputs the integrated information to an external unit.

公开(公告)号：US20190206030A1

公开(公告)日：2019-07-04

申请号：US15768216

申请日：2016-09-30

申请人： SONY CORPORATION

发明人： NORIHIRO TANABE ,  YOSHIKUNI NOMURA ,  SHIGEYUKI BABA

IPC分类号： G06T5/00 ,  G06T7/00 ,  G02B7/36 ,  H04N5/232 ,  H04N5/225

CPC分类号： G06T5/006 ,  G02B7/28 ,  G02B7/36 ,  G06T7/97 ,  H04N5/2254 ,  H04N5/232 ,  H04N5/23212 ,  H04N5/23287

摘要： [Object] To process distortion states of images captured at different lens positions. [Solution] There is provided a signal processing method including, by a processor: calculating a distortion correction parameter on a basis of a correlation between a chief ray angle (CRA) for an image height inside a pixel and a relative position of a lens in an optical axis direction to an imaging element, the relative position being changed by an actuator. In addition, there is provided an imaging device including: an image calculation unit configured to convert an image by using a distortion correction parameter calculated on a basis of a correlation between a chief ray angle for an image height inside a pixel and a relative position of a lens in an optical axis direction to an imaging element, the relative position being changed by an actuator.