N
Nobuo Nakamura
Researcher at Sony Broadcast & Professional Research Laboratories
Publications - 103
Citations - 2178
Nobuo Nakamura is an academic researcher from Sony Broadcast & Professional Research Laboratories. The author has contributed to research in topics: Signal & Pixel. The author has an hindex of 27, co-authored 103 publications receiving 2174 citations. Previous affiliations of Nobuo Nakamura include Toshiba.
Papers
More filters
Patent
Solid-state image pickup device and drive method thereof
Takamasa Wada,Eiichi Funatsu,Keiji Mabuchi,Ken Nakajima,Katsuaki Hirota,Nobuyuki Satou,Takashi Abe,Tomoyuki Umeda,Nobuo Nakamura,Hiroaki Fujita,Hiroki Sato +10 more
TL;DR: In this paper, a 5×5 pixel block is set as a unit pixel block and pieces of pixel information in first, third, and fifth columns of the first, fourth, fifth, and sixth rows of a pixel arrangement are added and outputted as an output in an ath row and an ath column of the unit pixel blocks.
Patent
Solid state image pickup device and method of producing solid state image pickup device
Takashi Abe,Nobuo Nakamura,Keiji Mabuchi,Tomoyuki Umeda,Hiroaki Fujita,Eiichi Funatsu,Hiroki Sato +6 more
TL;DR: In this paper, the registration mark is read from the back side by use of red light or near infrared rays, and registration of the stepper is accomplished by using the registration marks thus formed.
Patent
Editing system and control method thereof
TL;DR: In this article, a proxy editing terminal device creates an EDL with low-resolution video/audio data, resulting in reducing time to create the EDL and the final edit list.
Journal ArticleDOI
A high-sensitivity CMOS image sensor with gain-adaptive column amplifiers
Masaki Sakakibara,Shoji Kawahito,D. Handoko,Nobuo Nakamura,H. Satoh,M. Higashi,Keiji Mabuchi,Hirofumi Sumi +7 more
TL;DR: In this paper, a high-sensitivity CMOS image sensor using gain-adaptive column amplifiers is presented and tested, and the use of high gain for the column amplifier reduces input-referred random noise, and when coupled with a column-based digital noise cancellation technique, also reduces fixed pattern noise.
Patent
MOS-type solid-state imaging apparatus
TL;DR: An MOS-type solid-state imaging apparatus as discussed by the authors includes an imaging region formed by two-dimensionalally arranging unit cells serving as photoelectric conversion portions on a semiconductor substrate, a plurality of vertical address lines arranged in a row direction of the imaging region to select a row of unit cells to be addressed.