Invention Grant
- Patent Title: Scanning two images of media
- Patent Title (中): 扫描两个媒体图像
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Application No.: US11018825Application Date: 2004-12-21
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Publication No.: US08179573B2Publication Date: 2012-05-15
- Inventor: Kevin Bokelman , Glenn W. Gaarder , Otto K. Sievert
- Applicant: Kevin Bokelman , Glenn W. Gaarder , Otto K. Sievert
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: H04N1/60
- IPC: H04N1/60 ; H04N1/40 ; H04N1/04 ; G06T5/00 ; G03G15/14 ; G03G15/00
Abstract:
In one implementation, a method scans a media to provide a first image and a second image. The method further subtracts the first image from the second image.
Public/Granted literature
- US20060132854A1 Scanning two images of media Public/Granted day:2006-06-22
Information query
