Camera exposure optimization techniques that take camera and...

Details Camera exposure optimization techniques that take camera and... Camera exposure optimization techniques that take camera and...

2005-10-25

2009-06-09

Mahoney, Christopher E (Department: 2862)

Photography

Camera shake sensing

C396S153000, C348S208140

Reexamination Certificate

active

07546026

ABSTRACT:
Quantities of motion between images of an electronic camera are calculated and used to adjust the exposure time and one or more other exposure parameters used to capture an image in order to improve the quality of the image. Motion blur caused by movement of the camera or by movement of an object within the scene being photographed is reduced by selecting appropriate exposure parameters. Further, when there is little or no motion detected, the exposure parameters may be selected to improve the depth of field and reduce the noise in the captured image.

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