Title:
画像処理装置、画像処理方法、およびプログラム
Document Type and Number:
Japanese Patent JP6374228
Kind Code:
B2
Abstract:
The present disclosure relates to an image processing apparatus, an image processing method, and a program that can correct distortion generated in frames caused by a rolling shutter to a degree to which the frames may be viewed. Provided is an image processing apparatus that corrects distortion generated in a frame constituting a moving image, the image processing apparatus including: a first detection unit configured to detect distorted high-frequency components corresponding to high-frequency components of distortion of the frame; a second detection unit configured to detect distorted low-frequency components corresponding to low-frequency components of distortion of the frame; a correction determination unit configured to determine an amount of correction of the distorted high-frequency components; and a correction unit configured to correct the distorted low-frequency components generated in the frame on the basis of the detected distorted low-frequency components and correct the distorted high-frequency components generated in the frame according to the determined amount of correction. The present disclosure can be applied to, for example, a video camera equipped with a CMOS sensor.
Inventors:
Mitsuharu Oki
Application Number:
JP2014120204A
Publication Date:
August 15, 2018
Filing Date:
June 11, 2014
Export Citation:
Assignee:
Sony Semiconductor Solutions Corporation
International Classes:
H04N5/232; G06T7/254
Domestic Patent References:
| JP2011114407A | ||||
| JP2011135462A | ||||
| JP2012199802A | ||||
| JP2012199803A |
Attorney, Agent or Firm:
Takashi Nishikawa
Yoshio Inamoto
Yoshio Inamoto
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