Title:
撮像装置および撮像方法
Document Type and Number:
Japanese Patent JP5343055
Kind Code:
B2
Abstract:
An image capturing device includes a photodetector including a plurality of pixels, each having a photoelectric conversion unit outputting electric charges depending on received light, charge accumulation units accumulating the electric charges, and a drain electrode that discards the electric charges, a finite impulse response filter which is applied to images, a controller controlling the pixels so as to distribute the electric charges that are output by the photoelectric conversion units to the charge accumulation units and to the drain electrodes at a distribution ratio depending on a weight coefficient of a corresponding delay period of the finite impulse response filter at each delay period, and reading the electric charges accumulated in the charge accumulation units after a whole delay period of the finite impulse response filter elapses, and an image processor generating the images based on the electric charges that are read by the controller.
Inventors:
Chiaki Aoyama
Application Number:
JP2010204581A
Publication Date:
November 13, 2013
Filing Date:
September 13, 2010
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
H04N5/353; H04N5/232; H04N5/235; H04N5/347; H04N5/374
Domestic Patent References:
| JP11284910A | ||||
| JP2000222097A | ||||
| JP2009515147A |
Foreign References:
| WO2009147862A1 |
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Yoshifumi Saeki
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Tadashi Takahashi
Yoshifumi Saeki
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama