Correction method, correction system and auxiliary method of correction procedure for panoramic image of ship
US12425740B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 7, 2024 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Nov 7, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30204
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A correction method, a correction system and an auxiliary method of a correction procedure for a panoramic image of a ship are provided. A correction method includes the following steps. A plurality of setting positions of a plurality of external correction marks and a plurality of internal correction marks are obtained according to a ship information and a resolution information of a plurality of image capture devices. The external correction marks and the internal correction marks are placed around the ship according to the setting positions. A plurality of images are captured by the image capture devices. Two of the external correction marks and two of the internal correction marks are identified in each of the images. A plurality of position image coordinates of the external correction marks and the internal correction marks at the images are recorded. The position image coordinates are used to obtain a panoramic image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.