Fixed pattern noise removal circuit, fixed pattern noise removal method, program, and image pickup apparatus
作者： Manabu Hara
DOI:
关键词: Signal transfer function 、 Pickup 、 Fixed-pattern noise 、 Noise floor 、 Computer science 、 Electronic engineering 、 Offset (computer science) 、 Streak 、 Signal correction 、 Image sensor 、 Acoustics
摘要: A fixed pattern noise removal circuit is provided for removing vertical streak from an output signal of image sensor including system every predetermined number columns. The includes a correction unit configured to corresponding the in accordance with offset component and light-intensity-dependent occurring system, remove on basis unit.
lens.org 参考文章(14)
Harry A. Schmitt, Hai-Wen Chen, Thomas K. Lo, Non-traditional adaptive non-uniformity compensation (ADNUC) system employing adaptive feedforward shunting and operating methods therefor ,(1999)
Jennifer W. Sekowski, Amanda E. Chambers, Immunohistochemistry method for intact plucked hair follicles ,(2006)
James E. McGarvey, Craig M. Smith, Bruce H. Pillman, Method and apparatus for capturing high quality long exposure images with a digital camera ,(2004)
Markus Strobel, Bernd Höfflinger, Method and arrangement for FPN correction in an image signal from an image sensor ,(2004)
Ryota Kosakai, Akira Matsui, Ming Li, Image pickup device and signal processing method ,(2005)
Hiromasa Ikeyama, Kazushige Takahashi, Yoshiaki Nishide, Manabu Hara, Signal processing apparatus and signal processing method for solid-state image pickup element and image pickup apparatus ,(2005)
Keiichi Mori, Image pickup apparatus having function of suppressing fixed pattern noise ,(2004)
Ivo Koren, Heribert Geib, Ulrich Ramacher, Method and device for the exposure-dependent noise correction in image sensors which can be addressed in lines and columns ,(1999)
Hiroshi Noda, Image processing apparatus providing noise correction ,(1999)
Takashi Shiyouji, たか志 荘司, Apparatus and method for correcting image signal ,(1993)