IMAGE STABILISATION APPARATUS, CONTROL METHOD THEREFOR, DATA MEDIUM STORING CONTROL PROGRAM THEREFOR, AS WELL AS IMAGE CAPTURING DEVICE EQUIPPED WITH IMAGE STABILISATION DEVICE Russian patent published in 2016 - IPC H04N5/232 

Abstract RU 2591845 C2

FIELD: photography.

SUBSTANCE: invention relates to an image stabilisation device, as well as an image capturing device equipped with said image stabilisation device. Result achieved by that selection unit makes a transition from first IS mode to second IS mode to great effect IS, when jitter detected value is maintained below first threshold value over first determination time, and jitter value is not maintained below second threshold value being lower than first threshold value over third time determination, which is shorter than second determination time, and makes a transition from first IS mode to third IS mode with lowest effect IS, when jitter value is maintained below second threshold over second determination time, which is shorter than first determination time. Control unit controls IS unit, which corrects image blur with jitter values in selected IS mode.

EFFECT: technical result is to prevent change of viewing angle due to inappropriate change of mode when image stabilisation (IS) mode is selected from a plurality of modes of image stabilisation according to value of jitter of image capturing device.

12 cl, 8 dwg

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RU 2 591 845 C2

Authors

Noguti Masaaki

Dates

2016-07-20Published

2014-08-06Filed