Invention Grant
US09025039B2 Image pickup apparatus and image blur correcting method for performing image blur correction based on at least one of shutter speed and amount of image blur when taking image
有权
用于在拍摄图像时基于快门速度和图像模糊量中的至少一个进行图像模糊校正的图像拾取装置和图像模糊校正方法
- Patent Title: Image pickup apparatus and image blur correcting method for performing image blur correction based on at least one of shutter speed and amount of image blur when taking image
- Patent Title (中): 用于在拍摄图像时基于快门速度和图像模糊量中的至少一个进行图像模糊校正的图像拾取装置和图像模糊校正方法
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Application No.: US13713816Application Date: 2012-12-13
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Publication No.: US09025039B2Publication Date: 2015-05-05
- Inventor: Hidehiro Katoh , Takashi Sueda
- Applicant: JVC Kenwood Corporation
- Applicant Address: JP Yokohama-shi, Kanagawa
- Assignee: JVC Kenwood Corporation
- Current Assignee: JVC Kenwood Corporation
- Current Assignee Address: JP Yokohama-shi, Kanagawa
- Agency: Nath, Goldberg & Meyer
- Agent Jerald D. Meyer; Leonid D. Thenor
- Priority: JP2011-273254 20111214
- Main IPC: H04N5/225
- IPC: H04N5/225 ; H04N5/232

Abstract:
An image pickup apparatus includes an image-blur-amount calculation unit that calculates an image blur amount of a dynamic picture image, based on a blur of a main body unit when taking the dynamic picture image and an optical correction unit that optically corrects a blur of the dynamic picture image, an electronic correction unit that electronically corrects the image blur, a shutter-speed calculation unit that calculates a shutter speed of the imaging unit, and an image-blur-correction control unit that calculates an optical correction amount by the optical correction unit and optically corrects the image blur based on the optical correction amount, and also calculates an electronic correction amount by the electronic correction unit and electronically corrects the image blur based on the electronic correction amount, based on at least one of the amount of image blur and the shutter speed.
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