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:
Jun. 07, 2022
Filed:
Aug. 20, 2020
Scholly Fiberoptic Gmbh, Denzlingen, DE;
Scholly Fiberoptic GmbH, Denzlingen, DE;
Abstract
In order to improve the noise suppression in a video image streamof a medical image recording system, the video image stream including a sequence of frames, it is provided that an image processing unitof the image recording system analyses the video image streamcontinuously in real time and determines at least one variability between successive image pixels of the frames, for example of spatially adjacent image pixels of frames and/or of image pixels of a plurality of the frames corresponding to one another spatially and temporally, in order, on the basis of the variability determined, to set at least one parameter of a noise suppression subsequently applied to the video image stream. As a result, the noise suppression can be adapted continuously to a current recording situation.