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A method and system for identifying structural features of the abdominal cavity of fish

A technology of structural features and identification method, applied in the field of data processing, can solve the problems of increasing the cleaning workload, the cutting device is easy to cut the gall bladder and internal organs, affecting the quality of the fish body, etc., so as to improve the accuracy and increase the cleaning workload. Effect

Active Publication Date: 2021-12-31
FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of this application is to provide a method and system for identifying the structural features of the abdominal cavity of fish, so as to solve the problem that in the prior art, when the abdominal cavity of the fish is cut, the cutting device is easy to cut through the gall and internal organs, thereby affecting the quality of the fish and increasing the fish quality. cleaning workload problem

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  • A method and system for identifying structural features of the abdominal cavity of fish
  • A method and system for identifying structural features of the abdominal cavity of fish
  • A method and system for identifying structural features of the abdominal cavity of fish

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Embodiment Construction

[0044] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0045] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for...

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Abstract

The present application discloses a method and system for identifying structural features of the abdominal cavity of fish. The method includes: extracting the abdominal cavity structural features according to the collection of historical fish X-ray images and visible light images, and obtaining a fish abdominal cavity structural feature database; The abdominal cavity structural features are matched with the data in the fish abdominal cavity structural feature database to obtain the optimal matching result; according to the optimal matching result, the working path of the cutting tool is formed to guide the work of the cutting device. The system includes: a feature database module, a feature matching module, and a sectioning guidance module; the application improves the accuracy of the sectioning, and solves the problem that the sectioning device is easy to cut gallbladder and viscera during abdominal sectioning of fish body, thereby affecting The quality of the fish body increases the cleaning workload.

Description

technical field [0001] The present application relates to the field of data processing, in particular, to a method and system for identifying structural features of the abdominal cavity of fish. Background technique [0002] At present, in fish processing, laparotomy is mainly done manually, usually by using hand tools to cut the belly of the fish. This production method is inefficient and the product quality standard is not easy to control. The existing device for completing laparotomy of fish instead of manual operation uses a knife to cut open the abdomen of the fish, but when the knife is used for cutting, the tip of the knife may scratch the gall and internal organs of the fish, making the bile or secretions in the internal organs Outflow will affect the quality of the fish and increase the subsequent cleaning workload. [0003] In the prior art, when the abdominal cavity of the fish body is cut, the cutting device easily cuts through the gallbladder and viscera, there...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T7/00G06T7/13G06T7/187G06T5/40
CPCG06T7/0002G06T7/13G06T7/187G06T5/40G06T2207/10116
Inventor 欧阳杰倪锦肖哲非郑晓伟马田田沈建谈佳玉
Owner FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI