Invention Grant
US07880921B2 Method and apparatus to digitally whiteout mistakes on a printed form
有权
在打印表格上数字白化错误的方法和设备
- Patent Title: Method and apparatus to digitally whiteout mistakes on a printed form
- Patent Title (中): 在打印表格上数字白化错误的方法和设备
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Application No.: US11742669Application Date: 2007-05-01
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Publication No.: US07880921B2Publication Date: 2011-02-01
- Inventor: Michael Joseph Dattilo , Juan Carlos Rodriguez
- Applicant: Michael Joseph Dattilo , Juan Carlos Rodriguez
- Main IPC: H04N1/387
- IPC: H04N1/387 ; G06K15/02 ; G06F17/24
Abstract:
A method enables users to make corrections to printed forms using a computer arrangement. The printed form is scanned and displayed to the user on a display of the computer arrangement. The user selects one or more regions of the printed form to be corrected. The selected regions are digitally whited out to create a corrected image that can be output to a printer.
Public/Granted literature
- US20080273227A1 Method And Apparatus To Digitally Whiteout Mistakes On A Printed Form Public/Granted day:2008-11-06
Information query
