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Rock recognition method and device, equipment and storage medium

A technology for rocks to be identified, applied in the fields of equipment and storage media, rock identification methods, and devices, can solve problems such as failure to identify rock types, failure to provide rock identification services, and lack of knowledge about rock identification

Active Publication Date: 2021-02-09
CHENGDU UNIVERSITY OF TECHNOLOGY +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Because the general public has little knowledge of rocks and lacks the knowledge of rock identification, they cannot identify the types of rocks. However, identification experts can identify rock types according to the characteristics of rock color, mineral composition, and structural structure, but they cannot provide anytime, anywhere. Rock Identification Services

Method used

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  • Rock recognition method and device, equipment and storage medium
  • Rock recognition method and device, equipment and storage medium
  • Rock recognition method and device, equipment and storage medium

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Embodiment Construction

[0076]The following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of this application.

[0077]There are three major rock categories in nature: magmatic rock, sedimentary rock and metamorphic rock rock lovers. However, each type of rock can also be subdivided into subcategories. Common magmatic rocks include: granite, tuff, andesite, peridotite, syenite, rhyolite, syenite porphyry, basalt, trachyte, granite porphyry, granodiorite, granodiorite porphyry , Dacite, pyroxenite, diorite, diorite porphyrite, porphyritic granite, etc. Common sedimentary rocks inc...

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Abstract

The invention provides a rock recognition method and device, equipment and a storage medium, and relates to the technical field of rock recognition. A convenient website can be used as a tool to identify rocks, the influence of personal subjective factors is eliminated, and a way is provided for rock enthusiasts to quickly and accurately identify rock types in the field. Feature extraction is madeon the picture of the rock to be identified to obtain a feature vector; the rock category to which the feature vector belongs is judged by utilizing a preset rock classification space to obtain an intermediate classification feature vector; the probability that the rock to be identified belongs to different rock categories is calculated according to the intermediate classification feature vectorto obtain a probability distribution vector; and according to the probability distribution vector, at least outputting the probability that the to-be-identified rock belongs to a class of rocks or anupper class of the class of rocks to which the to-be-identified rock belongs.

Description

Technical field [0001] The present application relates to the field of rock identification technology, and in particular to a rock identification method, device, equipment and storage medium. Background technique [0002] Rocks are widely found in nature and have uses and values ​​such as building materials, decorations, and energy materials. The general public has little knowledge of rocks and lacks knowledge of rock identification, so they cannot identify rock types. However, identification experts can identify rock types based on the color, mineral composition, structure and other characteristics of rocks, but they cannot provide information anytime and anywhere. rock identification services. The appearance of rocks can be presented by taking photos, obtaining rock images, etc. Therefore, it is necessary to design a rock identification method, device, equipment and storage medium to replace identification experts for rock identification. Contents of the invention [0...

Claims

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Application Information

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IPC IPC(8): G06K9/62G06N3/04G06N3/08
CPCG06N3/08G06N3/045G06F18/2415G06F18/214
Inventor 白林彭伟航叶江周仲礼郭凌瑜陈涛吴珺泓段枕贞邓清佩
Owner CHENGDU UNIVERSITY OF TECHNOLOGY
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