The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 16, 2021
Filed:
May. 15, 2019
Interdigital Ce Patent Holdings, Paris, FR;
Thomas Morin, Saint Gregoire, FR;
Sebastien Fraleu, Noyal sur Vilaine, FR;
Goulven Querre, Noyal sur Vilaine, FR;
INTERDIGITAL CE PATENT HOLDINGS, SAS, Paris, FR;
Abstract
An object of the invention is to avoid or at least limit the aforementioned drawback by a specific processing of video images to display, notably on large size screens. For this purpose, a method for processing at least one image of a video sequence is described. The method includes defining at least two peripheral areas P, Pin the at least one image, and reducing contrast of pixels in the defined peripheral area(s) having a local contrast Rand/or Rabove a local contrast threshold Ror reducing contrast of pixels in subregionsi, . . . , N of these defined peripheral areas having a local contrast R, R'above a local contrast threshold R.