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Collaborative method and collaborative device for multichannel RGB color calibration

A color calibration and multi-channel technology, applied in the collaborative method and collaborative device field of multi-channel RGB color calibration, can solve the problems of only waiting, wasting time costs and power consumption costs, etc., to save time, improve efficiency, reduce The effect of production costs

Active Publication Date: 2021-12-17
SHANGHAI INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Different existing machines can usually only complete the evenly distributed workload for each controlled target, resulting in fast targets that can only wait after completing their work, wasting time costs and power consumption costs

Method used

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  • Collaborative method and collaborative device for multichannel RGB color calibration
  • Collaborative method and collaborative device for multichannel RGB color calibration
  • Collaborative method and collaborative device for multichannel RGB color calibration

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] see figure 1 As shown, a collaborative method for multi-channel RGB color calibration includes the following steps:

[0044] Step S100: Provide the lamp board 5 divided into several equal parts, and RGB lamps to be calibrated are provided in each equal division area of ​​the lamp board 5; in this embodiment, there are multiple concentric regular polygons on the lamp board 5, and the RGB lamps to be calibrated It is set at the intersection of the regular polygon and the bisector of the regular polygon, and the RGB lamp to be calibrated is set at the concentric point of the concentric regular polygon.

[0045] see figure 2 As shown, in the specific example of this embodiment, the lamp board 5 is a PCB board, and three concentric circles are arranged on the PCB board. There are three concentric circles, and the adjacent two concentric circles between adjacent two concentric circles The distance between the circles is the same, first divide the three concentric circles i...

Embodiment 2

[0057] see Figure 5 As shown, a cooperative device for multi-channel RGB color calibration includes a lamp board 5, a calibration device, a casing 3 and a cooperative control device. The bottom of the casing 3 is provided with a base 6, and the lamp board 5 is installed on the base 6, there are several equally divided areas on the lamp board 5, and RGB lamps to be calibrated are arranged in each equally divided area, and the calibration device includes a bracket, a probe 4 corresponding to each equally divided area, and a probe 4 corresponding to each probe 4 The driving device 1, the bracket is arranged inside the shell, and is located above the base 6, the driving device 1 is installed on the bracket, the driving device 1 drives and connects the probe 4, and the driving device 1 is electrically connected to control the driving device 1 to drive the probe 4 A collaborative control device for calibrating the RGB lamp to be calibrated in the area where the probe 4 is located. ...

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Abstract

The invention provides a collaborative method for multichannel RGB color calibration. The method comprises the following steps of: S100, providing a lamp panel which is divided into a plurality of equally divided regions, and arranging an RGB lamp to be calibrated in each equally divided region of the lamp panel; S200, providing a probe for calibrating the color of an RGB lamp holder to be calibrated for each equally divided region; S300, setting a calibration path, wherein the probe in each equally divided region calibrates the RGB lamp to be calibrated in the region along the calibration path; and S400, carrying out cooperative calibration, namely any probe which completes calibration of the RGB lamp to be calibrated in the equally divided region enters any other region which does not complete calibration of the RGB lamp to be calibrated to assist calibration, and finally, calibration of all the RGB lamps to be calibrated on the lamp panel is completed. A collaborative device for multichannel RGB color calibration comprises the lamp panel, a calibration device, a machine shell and a collaborative control device, wherein a base table is arranged at the bottom in the machine shell, and the lamp panel is installed on the base table. The production efficiency is improved through cooperative calibration.

Description

technical field [0001] The present invention relates to the technical field of multi-channel use, in particular to a collaborative method and device for multi-channel RGB color calibration. Background technique [0002] With the gradual mechanization and automation of the industrial control field, factories have higher and higher requirements for the reliability, efficiency and power consumption of machines. [0003] In the prior art, in the case of multi-channel multi-target machine control, due to the influence of the manufacturing process and the speed of the operating environment, the speed of each target is different. Different existing machines can usually only complete the evenly distributed workload for each controlled target, resulting in a fast target that can only wait after completing the work, wasting time cost and power consumption cost. Contents of the invention [0004] In view of the defects in the prior art, the object of the present invention is to prov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01J3/46G01J3/02H05B47/10
CPCG01J3/46G01J3/0297H05B47/10Y02B20/40
Inventor 陈岚万志翀周志鹏付康
Owner SHANGHAI INST OF TECH
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