Invention Application
- Patent Title: Methods and Apparatus for Image Construction
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Application No.: US15448591Application Date: 2017-03-03
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Publication No.: US20180253896A1Publication Date: 2018-09-06
- Inventor: Zhanchuan CAI , Ting LAN
- Applicant: Macau University of Science and Technology
- Main IPC: G06T17/30
- IPC: G06T17/30

Abstract:
A method constructs an image with improved peak signal-to-noise ratio (PSNR) from a scattered pixel set. The method generates an approximation function that is a linear combination of a plurality of Many-Knot (MK) spline basis functions, and constructs the image with improved PSNR by conducting a least squares treatment on the approximation function to minimize a residual of each pixel value in the scattered pixel set from the approximation function.
Public/Granted literature
- US10332279B2 Methods and apparatus for image construction Public/Granted day:2019-06-25
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