Animal anatomy teaching method, system, medium, computer equipment, terminal

Abstract

The invention belongs to the technical field of animal anatomy teaching, and discloses an animal anatomy teaching method, system, medium, computer equipment and terminal, including mixed reality glasses (MR glasses), animal anatomy mixed reality teaching software client and server; The animal anatomy mixed reality teaching software client includes: a specimen scanning module, a rendering display module, an interactive operation module, and a data transmission module; the server side saves user information and stores animal anatomy mixed reality teaching resources. The invention adopts the tracking registration technology based on the point cloud model, and uses the optimized algorithm to register the model point cloud and the real point cloud, with high recognition accuracy and high speed; the structure information of the three-dimensional model is covered on the entity specimen by the rendering display module. , and follow the movement of the specimen to automatically track; record the student's learning information through the server, and evaluate the teaching effect through the visual display, and provide a reference for the improvement of the mixed reality teaching system.

Description

technical field [0001] The invention belongs to the technical field of animal anatomy teaching, and in particular relates to an animal anatomy teaching method, system, medium, computer equipment and terminal. Background technique [0002] At present, when students study animal anatomy, they need to observe specimens and models in combination with textbooks, atlases and other materials. However, in the current animal anatomy experiments, there are no structure names and explanations on the teaching aids such as specimens and models. When students study by themselves, they first observe the specimens and models and then look for the description of the structure information of the models in the textbook. Deviations and even errors will inevitably occur. Not conducive to self-study by students. Therefore, a new animal anatomy teaching system is urgently needed. [0003] Through the above analysis, the existing problems and defects of the prior art are as follows: in the curren...

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Problems solved by technology

[0003] Through the above analysis, the existing problems and defects of the prior art are as follows: in the current animal anatomy experiments, there is no structural name label on the teaching aids such as specimens and models, which is not conducive to students' learning.

[0004] The difficulty in solving the above problems and defects is: animal organs have irregular shapes and complex structures. Currently, textbooks and atlases can only display image information of one or several angles of organs. The anatomical structures marked are one-sided and incomplete and cannot be displayed. The three-dimensional structure of animal organs; the method of marking numbers on the anatomical model can provide students with structural hints, but the information contained is limited; and it cannot be marked on animal organs, so there is currently no suitable method and teaching model that can be used on specimens Anatomical structure information that meets learning needs is displayed on the model

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