Optical fiber image calibration method and apparatus, and computer-readable storage medium
US12315122B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jan 26, 2024 |
| Grant date | May 27, 2025 |
| Priority date | — |
| Expiry date | Jan 26, 2044 |
Classification
- Technology area (CPC —)General
Abstract
The present disclosure relates to an optical fiber image correction method, device and computer readable storage medium. The method comprises: obtaining a current optical fiber image and a central reference position of an optical fiber; in the current optical fiber image, correcting a central position of each optical fiber unit in the current optical fiber image according to a position difference condition between the central reference position of the optical fiber and a target position determined based on gray values in a neighboring range of the central reference position of the optical fiber; correcting brightness of the current optical fiber image that has completed a position correction according to a currently determined brightness correction coefficient.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.