Method for estimating parameters of an object which is to be estimated in a digital image, and method for removing the object from the digital image
US11488301B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 11, 2019 |
| Grant date | Nov 1, 2022 |
| Priority date | — |
| Expiry date | Aug 10, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V2201/031
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for estimating parameters of an object which is to be estimated in a digital image which represents real imaged content, comprising at least: a) an initial step comprising the production of a dictionary of content components and the production of a dictionary of object components, the content components and the object components having the same dimensions as the digital image; b) a step of establishing, at the same time, the magnitude of each of the content components of the dictionary of content components and of the object components of the dictionary of object components present in the digital image; c) a step of establishing, from the magnitude of each of the object components, the value of at least one parameter which characterizes the object to be estimated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.