发明名称 INCREASED DEPTH OF FIELD FOR PHOTOGRAPHY
摘要 The invention comprises a method and means for achieving increased depth of focus at photography. The method creates an improvement of depth of field at use of traditional "Tilt and Shift" - technique, and increased possibilities to obtain good depth of field with other and quite ordinary cameras. The method is primarily meant for electronic cameras, where the image is created electronically from a sensor in the camera and is based on a multi-photo technique. Several photos are shot with different focused parts of the scene subjects in respective photo, and a basic image is integrated by contributions from the different images. Calculated image transfers based on lens-/sensor settings for respective image, compose a starting point for corrections of images and selection of respective image contributions.
申请公布号 WO9725690(A1) 申请公布日期 1997.07.17
申请号 WO1997SE00017 申请日期 1997.01.09
申请人 OLSSON, KJELL 发明人 OLSSON, KJELL
分类号 G01B11/00;G06T5/50;G06T17/40;(IPC1-7):G06T5/50 主分类号 G01B11/00
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