Patent · US Active

Methods, systems, and media for image processing

US10853925B2 · kind B2 · utility

2Cited by

1References

20Claims

0Family size

Assignee

Chongqing University Of Posts And Telecommunications · CN

Inventors

Bin Xiao · Lo Wu, CN
Guoyin Wang · Chongqing, CN
Weisheng Li · Chongqing, CN

Key dates

Filing date	Aug 2, 2018
Grant date	Dec 1, 2020
Priority date	—
Expiry date	Feb 15, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG06T2207/20076
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Implementations of the disclosure provide for methods, systems, and machine-readable media for image processing. In some embodiments, a method for image processing includes: generating, by a processor, a first histogram and a first parameter set for a first image; constructing, by the processor, a model representative of a second histogram of a second image based on an adjustment parameter set and the first parameter set; generating the second histogram based on the model; and generating a second image based on the first image and the second histogram. In some embodiments, the first histogram is a two-dimensional histogram.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.