Title:
METHOD AND APPARATUS FOR CORRECTING THERMOGRAPHIC IMAGE
Document Type and Number:
WIPO Patent Application WO/2023/143193
Kind Code:
A1
Abstract:
A method and apparatus for correcting a thermographic image. The method comprises: determining the motion state of a thermal imaging device corresponding to a thermal image to be corrected; determining a noise interference pixel from said thermal image by using a target screening condition corresponding to the motion state; and correcting said thermal image according to the noise interference pixel. Different motion states correspond to different target screening conditions, that is, a corresponding noise interference pixel can be determined according to a different motion state of a thermal imaging device, and a thermal image to be corrected can then be corrected by using the noise interference pixel corresponding to the motion state, so as to achieve the effect of it being possible to perform accurate correction on thermal images, to be corrected, in different motion states, thereby improving the accuracy of image correction.
Inventors:
YAN YU (CN)
JIA HAIWEI (CN)
JIN HAOWEN (CN)
TANG JIE (CN)
JIA HAIWEI (CN)
JIN HAOWEN (CN)
TANG JIE (CN)
Application Number:
PCT/CN2023/072402
Publication Date:
August 03, 2023
Filing Date:
January 16, 2023
Export Citation:
Assignee:
HANGZHOU MICROIMAGE SOFTWARE CO LTD (CN)
International Classes:
G06T5/00
Foreign References:
| CN114140362A | 2022-03-04 | |||
| CN113177893A | 2021-07-27 | |||
| CN101180652A | 2008-05-14 | |||
| CN103096117A | 2013-05-08 | |||
| JP2012252069A | 2012-12-20 |
Attorney, Agent or Firm:
PATENTSINO IP FIRM (CN)
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