Piled profile counting system based on image recognition

A technology of image recognition and profiles, applied in the field of image processing, can solve the problems of fast and accurate counting stop, mechanical monotony, great influence, etc., achieve accurate counting results, improve counting efficiency, and save labor force

Active Publication Date: 2021-07-23
HUNAN JIU JIU MINING SAFETY EQUIP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The rapid and accurate counting of profiles is still at a relatively low level. At present, it is mainly carried out manually. This work is mechanically monotonous. The staff is highly stressed for a long time, and it is easy to cause trance and fatigue. The results of manual counting are less affected by human factors. Large, errors are inevitable, and the efficiency is low, which brings troubles to product sales

Method used

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  • Piled profile counting system based on image recognition
  • Piled profile counting system based on image recognition
  • Piled profile counting system based on image recognition

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Embodiment Construction

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0039] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0040] In addition, in t...

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PUM

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Abstract

The invention discloses a piled profile counting system based on image recognition. The piled profile counting system specifically comprises a camera module, a marking module, a preprocessing module, a contour extraction module, a first counting module, a second counting module and an accumulation module. The method comprises the following steps: acquiring end images of piles of profiles as counting images, obtaining a binary image of the counting images, and performing curve approximation and fitting on black and white boundaries of the profiles in the binary image to obtain a first profile image capable of reflecting profile end contour features; and counting a part of profiles with complete main feature contours of the end parts in the counting image through the main feature contours, and counting the other part of profiles with local main feature contours of the end parts in the counting image through the main feature contours and the auxiliary feature contours, thereby finally realizing counting of the piles of profiles. The counting result is more accurate, counting personnel can be liberated from long-term boring transactional work, labor force is saved, and meanwhile counting efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of image processing, in particular to a stacked profile counting system based on image recognition. Background technique [0002] The rapid and accurate counting of profiles is still at a relatively low level. At present, it is mainly carried out manually. This work is mechanically monotonous. The staff is highly stressed for a long time, and it is easy to cause trance and fatigue. The results of manual counting are less affected by human factors. Large, the error is inevitable, and the efficiency is low, which brings trouble to product sales. Freeing counting personnel from long-term boring affairs, developing a counting system with a high degree of automation has become a practical need for profile production, storage, transportation, and sales. Contents of the invention [0003] Aiming at the deficiencies in the prior art above, the present invention provides a system for counting stacked profiles base...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/00G06T5/00G06T5/40G06T7/136G06T7/194G06T7/90G06K9/62G06K9/46
CPCG06T7/0002G06T5/002G06T5/40G06T7/136G06T7/90G06T7/194G06T2207/30242G06V10/44G06F18/22
Inventor 刘黎明龚京忠刘淑芳黎宇张浩苏晨嘉
Owner HUNAN JIU JIU MINING SAFETY EQUIP
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