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Bradley et al., 2009 - Google Patents

Synchronization and rolling shutter compensation for consumer video camera arrays

Bradley et al., 2009

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Document ID
8914590081351234086
Author
Bradley D
Atcheson B
Ihrke I
Heidrich W
Publication year
Publication venue
2009 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops

External Links

Snippet

Two major obstacles to the use of consumer camcorders in computer vision applications are the lack of synchronization hardware, and the use of a" rolling" shutter, which introduces a temporal shear in the video volume. We present two simple approaches for solving both the …
Continue reading at citeseerx.ist.psu.edu (PDF) (other versions)

Classifications

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    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/225—Television cameras; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/232—Devices for controlling television cameras, e.g. remote control; Control of cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in, e.g. mobile phones, computers or vehicles
    • H04N5/23248—Devices for controlling television cameras, e.g. remote control; Control of cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in, e.g. mobile phones, computers or vehicles for stable pick-up of the scene in spite of camera body vibration
    • H04N5/23264—Vibration or motion blur correction
    • H04N5/2327—Vibration or motion blur correction performed by controlling the image sensor readout, e.g. by controlling the integration time
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