A method for making virtual simulation pictures of rock slices

Abstract

The invention discloses a method for making virtual simulation pictures of rock slices, and relates to the technical field of picture processing. Observe rock thin sections under a microscope and take photos of the phenomena that need to be demonstrated, including multiple photos under single polarized light paths and multiple photos under orthogonal polarized light paths, and then take multiple photos under single polarized light paths and multiple orthogonal polarized light paths. The photos under the cross-polarized light path are panoramically synthesized separately to obtain a picture file under the single-polarized light path and an image file under the cross-polarized light path. Finally, the picture files under the single-polarized light path and the picture files under the cross-polarized light path are uploaded. To the server, users can browse image files through the web page, making students' learning more intuitive and vivid, achieving the purpose of students' independent learning, and at the same time making full use of the best resources.

Description

technical field [0001] The invention relates to the technical field of picture processing, in particular to a method for making a virtual simulation picture of rock slices. Background technique [0002] In the traditional microscope theory teaching class, the teacher needs to observe the rock thin section first when preparing the lesson, find out the typical minerals and phenomena, take pictures, save them as image files and make them into PowerPoint slides, and then use the slides in the theoretical explanation. The advantage of this teaching method is that the photo material is rich and colorful, but it also has disadvantages. First of all, due to the general difference and uniqueness of each thin-section specimen of ore rock, it is time-consuming and laborious for teachers to prepare lessons, and a large number of photos of different phenomena need to be taken; Sometimes, because the displayed photos are static, it is impossible to intuitively explain this kind of learni...

AI Technical Summary

Problems solved by technology

The advantage of this teaching method is that the photo material is rich and colorful, but it also has disadvantages

First of all, due to the general difference and uniqueness of each thin-section specimen of ore rock, it is time-consuming and laborious for teachers to prepare lessons, and a large number of photos of different phenomena need to be taken; Sometimes, because the displayed photos are static, it is impossible to intuitively explain this kind of learning content that needs to be rotated to observe from different angles, which often makes students feel abstract

In addition, typical teaching specimens will inevitably wear out during long-term use, and the number of students is increasing year by year, so the original teaching resources are already in short supply.

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