Title:
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2022/202400
Kind Code:
A1
Abstract:
Provided are an image processing device, an image processing method, and a program capable of acquiring accurate depth information from an intraluminal image by acquiring correct scope information. In an image processing device (14) provided with a processor, the processor performs: image acquisition processing of acquiring intraluminal images captured in time series by a scope of an endoscope; scope information acquisition processing of acquiring scope information regarding a change in the scope; landmark recognition processing of recognizing a landmark in the intraluminal image; scope information correction processing of correcting the scope information using information about the landmark recognized through the landmark recognition processing; and depth information acquisition processing of acquiring depth information of the intraluminal image using the intraluminal images and the scope information corrected through the scope information correction processing.
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Inventors:
GOTO MISAKI (JP)
Application Number:
PCT/JP2022/010892
Publication Date:
September 29, 2022
Filing Date:
March 11, 2022
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
A61B1/045; A61B1/00
Domestic Patent References:
| WO2019244345A1 | 2019-12-26 |
Foreign References:
| JP2004097696A | 2004-04-02 | |||
| JP2020014711A | 2020-01-30 | |||
| JP2019207222A | 2019-12-05 |
Attorney, Agent or Firm:
MATSUURA, Kenzo (JP)
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