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:
Aug. 23, 2022
Filed:
Nov. 10, 2021
Terawins, Inc., New Taipei, TW;
TERAWINS, INC., New Taipei, TW;
Abstract
A method of region-based video-image interpolation is provided, which includes the following steps: respectively dividing each image and its subsequent image in an input video signal into first regions and second regions to obtain first regional images and second regional images; performing a motion-compensated frame-interpolation process on the first regional image and the second regional image in the same position in each image and its subsequent image to obtain an interpolated regional image; performing a frame-rate-conversion process on reference images and the interpolated regional images of each first region according to an original frame rate of each first region and a display frame rate of an output video signal to obtain a regional output image of each first region; and superimposing the regional output image generated at each output timestamp by each motion-compensated frame-interpolation circuit to generate an output image of the output video signal.