Invention Grant
- Patent Title: Method and system to determine whether an image includes spatial adjustments
- Patent Title (中): 确定图像是否包括空间调整的方法和系统
-
Application No.: US12876973Application Date: 2010-09-07
-
Publication No.: US08428371B2Publication Date: 2013-04-23
- Inventor: Peter Morovic , Marti Maria Saquer , Jordi Arnabat Benedicto , Jan Morovic , Manuel Angel Albarran Moyo
- Applicant: Peter Morovic , Marti Maria Saquer , Jordi Arnabat Benedicto , Jan Morovic , Manuel Angel Albarran Moyo
- 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: G06K9/68
- IPC: G06K9/68

Abstract:
The present disclosure provides a computer-implemented method of identifying spatial image modifications. The method includes receiving a original image and a adjusted image. The method also includes identifying a first subset of pixels comprising pixels in the original image that have a same first color value. The method also includes determining whether a second subset of pixels in the adjusted image all have a same second color value, wherein the second subset of pixels spatially correspond with the first subset of pixels. A spatial adjustment is identified if the second subset of pixels do not all have the same second color value.
Public/Granted literature
- US20120057781A1 METHOD AND SYSTEM TO DETERMINE WHETHER AN IMAGE INCLUDES SPATIAL ADJUSTMENTS Public/Granted day:2012-03-08
Information query