Method for generating 2D scan videokymographic images by using real-time or pre-stored ultra-high speed laryngeal endoscopy images, 2D scan videokymographic image generation server for performing same, and recording medium for storing same
US10600168B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jun 9, 2016 |
| Grant date | Mar 24, 2020 |
| Priority date | — |
| Expiry date | Jun 9, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/10068
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method by which a planar scan videokymographic image generation server generates planar scan videokymographic images by using real-time or pre-stored ultra-high speed laryngeal endoscopy images. The method includes the steps of: (a) acquiring monochrome or color ultra-high speed laryngeal endoscopy images; (b) setting a target region and a unit pixel for generating the 2D scan videokymographic images from the ultra-high speed laryngeal endoscopy images; (c) extracting pixel information of each frame of the ultra-high speed laryngeal endoscopy images according to the unit pixel for the target region; (d) generating frames of the planar scan videokymographic images by combining the extracted pixel information of each frame; and (e) generating a planar scan videokymographic video by combining the frames of the planar scan videokymographic images.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.