Invention Grant
- Patent Title: Objective picture quality measurement
- Patent Title (中): 客观图片质量测量
-
Application No.: US13030592Application Date: 2011-02-18
-
Publication No.: US08553988B2Publication Date: 2013-10-08
- Inventor: Michael James Knee
- Applicant: Michael James Knee
- Applicant Address: GB Berkshire
- Assignee: Snell Limited
- Current Assignee: Snell Limited
- Current Assignee Address: GB Berkshire
- Agency: Michael Best & Friedrich LLP
- Priority: GB1002865.2 20100219
- Main IPC: G06K9/68
- IPC: G06K9/68 ; G06K9/00 ; G06K9/36 ; H04N17/00 ; H04N17/02
Abstract:
To assess picture impairment due to the interpolation of output images from input images, for example in standards conversion, an output image detail measure is compared with an input image detail measure. One of the image detail measures is obtained by interpolation between image detail measures for at least two images.
Public/Granted literature
- US20110205369A1 OBJECTIVE PICTURE QUALITY MEASUREMENT Public/Granted day:2011-08-25
Information query
