Invention Grant
- Patent Title: Camera using preview image to select exposure
- Patent Title (中): 相机使用预览图像选择曝光
-
Application No.: US12265793Application Date: 2008-11-06
-
Publication No.: US08488015B2Publication Date: 2013-07-16
- Inventor: Wayne E. Prentice , Robert J. Parada, Jr. , Tetsuji Uezono , Kenichi Nakajima , William V. Fintel
- Applicant: Wayne E. Prentice , Robert J. Parada, Jr. , Tetsuji Uezono , Kenichi Nakajima , William V. Fintel
- Applicant Address: US NV Las Vegas
- Assignee: Intellectual Ventures Fund 83 LLC
- Current Assignee: Intellectual Ventures Fund 83 LLC
- Current Assignee Address: US NV Las Vegas
- Main IPC: H04N5/235
- IPC: H04N5/235

Abstract:
A digital camera comprises an image sensor for providing initial sensor image data and final sensor image data; a lens for exposing the image of a scene onto the image sensor; an exposure control system for adjusting an exposure level of a final image on the image sensor in response to a scene type; and a processor for processing the initial sensor image data to select one of a plurality of scene types, and to process the final sensor image data in response to the scene type.
Public/Granted literature
- US20090160968A1 CAMERA USING PREVIEW IMAGE TO SELECT EXPOSURE Public/Granted day:2009-06-25
Information query