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Method, device and equipment for identifying golden finger region of photoelectric plate and storage medium

A region recognition, golden finger technology, applied in image data processing, instruments, computing and other directions, can solve the problems of low recognition efficiency and missed recognition, and achieve the effect of improving recognition efficiency

Pending Publication Date: 2020-05-29
GUANGZHOU FASTPRINT CIRCUIT TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The method of the prior art has low recognition efficiency, and the situation of missed recognition may occur

Method used

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  • Method, device and equipment for identifying golden finger region of photoelectric plate and storage medium
  • Method, device and equipment for identifying golden finger region of photoelectric plate and storage medium
  • Method, device and equipment for identifying golden finger region of photoelectric plate and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] figure 1 It is a flow chart of a method for identifying a golden finger region of a photoelectric panel in Embodiment 1 of the present invention. This embodiment is applicable to the situation of automatically identifying a golden finger region of a photovoltaic panel, and the method can be identified by the golden finger region of a photoelectric panel The device may be implemented by means of software and / or hardware, and integrated into a computer device for executing the method. Specifically, refer to figure 1 , the method specifically includes the following steps:

[0026] S110. Calculate the area of ​​at least one window opening.

[0027] It should be noted that the window opening involved in the embodiment of the present invention refers to the opening of the solder resist layer of the photovoltaic board; the solder resist layer refers to the part of the photovoltaic board covered by the green ink. Usually, each optoelectronic board includes two solder resist ...

Embodiment 2

[0047] figure 2 It is a flow chart of a gold finger area identification method for a photoelectric panel in Embodiment 2 of the present invention. This embodiment refines the embodiment of the present invention on the basis of the above embodiments. Specifically, when determining the target window corresponding After the outer circuit area of ​​the method is the gold finger area, it may further include: identifying the copper laying situation corresponding to the gold finger area, and storing the copper laying situation corresponding to the gold finger area to the background server. Specifically, refer to figure 2 , the method specifically includes the following steps:

[0048] S210. Calculate the area of ​​at least one window opening.

[0049] S220. Obtain a target window with an area greater than a set threshold.

[0050] S230. Obtain the number of regularly arranged rectangular pads included in the outer circuit corresponding to the target opening.

[0051] S240. Dete...

Embodiment 3

[0075] Figure 5 It is a schematic structural diagram of a gold finger area identification device for a photoelectric panel in Embodiment 3 of the present invention. The device can implement the method for identifying a gold finger area of ​​an optoelectronic panel involved in any embodiment of the present invention, and can pass implemented in software and / or hardware. Specifically, the device mainly includes: an area calculation module 510 , a target window acquisition module 520 and a rectangular pad number acquisition module 530 .

[0076] Wherein, the area calculation module 510 is used to calculate the area of ​​at least one window opening;

[0077] A target window acquisition module 520, configured to acquire a target window with an area greater than a set threshold;

[0078] The quantity acquisition module 530 of rectangular pads is configured to acquire the number of regularly arranged rectangular pads in the outer circuit corresponding to the target opening.

[00...

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Abstract

The embodiment of the invention discloses a method, device and equipment for identifying a golden finger region of a photoelectric plate and a storage medium. The method comprises the steps of calculating the area of at least one window; obtaining a target window with the area greater than a set threshold; and obtaining the number of the rectangular bonding pads with regular arrangement containedin the outer layer circuit corresponding to the target window. According to the scheme provided by the embodiment of the invention, automatic identification of the golden finger area of the photoelectric plate is realized, and the situation of missing identification does not occur while the identification efficiency is improved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of optoelectronic panels, and in particular, to a method, device, device, and storage medium for identifying golden finger areas of optoelectronic panels. Background technique [0002] The optoelectronic board refers to a printed circuit board (PCB) used for applications such as liquid crystal displays (Liquid Crystal Display, LCD). Usually, there are golden fingers designed on each optoelectronic board. When designing the photovoltaic panel stackup, the staff need to know the gold finger area and the copper laying situation of the inner layer graphics in the gold finger area, and design the photovoltaic board stacking according to the copper laying situation of the inner layer graphics in the gold finger area. [0003] At this stage, the golden finger area of ​​the optoelectronic board and the inner copper layer corresponding to the golden finger area are mainly identified through man...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/00G06T7/62
CPCG06T7/0004G06T7/62G06T2207/30141Y02E10/50
Inventor 王伟烨吴渝锋宫立军
Owner GUANGZHOU FASTPRINT CIRCUIT TECH