CN108722717B - A kind of intelligence color identification toning system and method - Google Patents

A kind of intelligence color identification toning system and method Download PDF

Info

Publication number
CN108722717B
CN108722717B CN201810479519.0A CN201810479519A CN108722717B CN 108722717 B CN108722717 B CN 108722717B CN 201810479519 A CN201810479519 A CN 201810479519A CN 108722717 B CN108722717 B CN 108722717B
Authority
CN
China
Prior art keywords
color
data
module
signal
analysis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201810479519.0A
Other languages
Chinese (zh)
Other versions
CN108722717A (en
Inventor
张晔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xinji Weichen Information Technology Co., Ltd.
Original Assignee
Xinji Weichen Information Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xinji Weichen Information Technology Co Ltd filed Critical Xinji Weichen Information Technology Co Ltd
Priority to CN201810479519.0A priority Critical patent/CN108722717B/en
Priority to CH001094/2019A priority patent/CH715177B1/en
Priority to PCT/CN2018/105218 priority patent/WO2019218549A1/en
Publication of CN108722717A publication Critical patent/CN108722717A/en
Application granted granted Critical
Publication of CN108722717B publication Critical patent/CN108722717B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/005Repairing damaged coatings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/12Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/463Colour matching
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/084Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to condition of liquid or other fluent material already sprayed on the target, e.g. coating thickness, weight or pattern
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J2003/467Colour computing

Abstract

The invention discloses a kind of intelligent color identification toning system and methods.The identification toning system includes laser color recognition module, color analysis module, automatic control module, color analysis feed block, color collation process module and colouring module;The color component of laser color recognition module detection testee is simultaneously converted to data-signal;Data-signal is converted instruction by color analysis module;Automatic control module carries out primary colours proportion;Color analysis feed block filters out corresponding colorant data from different type and different types of feed memory;Color collation process module carries out color recognition to colorant data, and compares and analyzes with data-signal, and automatic control module judges whether comparison analysis result is consistent, unanimously then directly assigns instruction and realizes Automatic-feeding, completes to paint;It is inconsistent, it updates data-signal return and re-starts analysis processing.Invention intelligent automation degree is high, can effectively reduce color difference, realizes from detecting operation integral type.

Description

A kind of intelligence color identification toning system and method
Technical field
The present invention relates to color identification technology field, especially a kind of intelligent color identification toning system and method.
Background technique
Development with modern industrial production to high speed, automation direction, color identification are widely used in various industry Detection and automation field, and in production process for a long time with come played a leading role by human eye color identification work will increasingly Mostly substituted by corresponding color sensor.In life multicoloured color given us beauty enjoyment, we without when without It carves and is not receiving color to our bring visual sensories, including our clothes, automobile, furniture, sign etc..Color From different field, different and important interaction is suffered from.
However color difference is for more colors identify and paint, and is all urgent problem.Solid color is come It says and selects color identification relatively easy, can be very big if it is multiple color mixing or gradient color that identification difficulty, it be extremely difficult to color Unanimously.Such as: in automotive lacquer industry, automobile needs colouring of painting again because scratching, it is desirable to after the completion as new, But inevitably have part color difference.
There are many reason of causing color difference: being on the one hand as caused by the quality of raw material paint;It on the other hand is to be deployed Formula rate influenced.The influence of ambient will also result in color difference in match color procedure, to influence the one of final color Cause property.For another example, in dyeing, the product of the different batches of basic same color there will certainly be color difference, and reason has can It can be that there are color difference for benchmark raw material color, on the other hand be the error that allotment proportion occurs, in a word meeting in industry production operation process Various reasons occur can lead to the difference of color.
Present market is without similar products, and in the production processes such as present printing and dyeing and automotive lacquer, color is matched by primary colors It determines, proportion color is generally gone according to the knowhow of worker, first acts on colour table after having debugged sample colorant.Then lead to again It crosses to visually observe and readjusts colorant proportion if there is color difference with the presence or absence of color difference in aim colour, act on colour table again, then It compares inferior to aim colour, until naked eyes are felt without too big color difference or consistent basic colors.However this method Color difference can not be effectively eliminated, and from visually recognizing artificial colouring, heavy workload, low efficiency.
Summary of the invention
The object of the present invention is to provide a kind of intelligent color identification toning system and methods, and intelligent automation degree is high, It can effectively reduce color difference, realize from detecting operation integral type.
To achieve the above object, the present invention provides following schemes:
A kind of intelligence color identification toning system, including laser color recognition module, color analysis module, automatic control mould Block, color analysis feed block, color collation process module and colouring module;
The laser color recognition module, for detecting the color of testee by the trichromatic laser source of standard RGB Ingredient is simultaneously converted to data signal transmission to the color analysis module;
The color analysis module, the data-signal for coming to the laser color recognition module transfer are converted to finger The automatic control module is reached under order;
The automatic control module, the instruction for being conveyed according to the color analysis module carry out primary colours proportion, and will Proportion data-signal sends the color analysis feed block to;
The color analysis feed block, proportion data-signal for being transmitted according to the automatic control module is from difference Corresponding colorant data is filtered out in type and different types of feed memory;
The color collation process module, the colorant data for providing the color analysis feed block carry out color Identification, and the data-signal provided with the color analysis module compares and analyzes, and compares analysis result data and feeds back to institute State automatic control module;
The automatic control module judges whether the comparison analysis result of the color collation process module feedback is consistent, if It is then directly to assign instruction to realize Automatic-feeding, completes colouring;If it is not, then updating the data-signal is back to the color Analysis module re-starts analysis processing;
The colouring module, colorant data for being provided according to automatic control module automatically control time of discharging and bright Degree realizes automatic colouring.
Optionally, the laser color recognition module is also used to store the data-signal.
Optionally, the color analysis module also has ability of self-teaching, is analyzed according to parameter set by user Processing.
A kind of intelligence color identification painting methods, comprising:
It obtains the color component of object to be detected and is converted to data-signal;
Instruction is converted by the data-signal;
Primary colours proportion is carried out according to described instruction, generates proportion data;
Corresponding pigment number is filtered out from different type and different types of feed memory according to the proportion data According to;
Color recognition is carried out to the colorant data, and is compared and analyzed with the data-signal, obtains comparing analysis As a result;
Judge whether the comparison analysis result is consistent, if so, realizing Automatic-feeding, completes colouring;If it is not, then updating The data-signal return is described to be analyzed and processed the data-signal and is converted into instruction.
The specific embodiment provided according to the present invention, the invention discloses following technical effects:
The present invention provides a kind of intelligent color identification toning system and methods, solve the color of intelligent recognition object And accurate data are converted to, matched automatically according to data distributing obtained to feed unit, completion is automatically controlled by computer Than toning, while realizing a set of intelligence system of automatic colouring, intelligent automation degree is high, can effectively reduce color difference, realize from Detect operation integral type.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings Obtain other attached drawings.
Fig. 1 is the structural schematic diagram that a kind of intelligent color of the embodiment of the present invention identifies toning system;
Fig. 2 is the flow chart that a kind of intelligent color of the embodiment of the present invention identifies painting methods.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
The object of the present invention is to provide a kind of intelligent color identification toning system and methods, and intelligent automation degree is high, It can effectively reduce color difference, realize from detecting operation integral type.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real Applying mode, the present invention is described in further detail.
Fig. 1 is the structural schematic diagram that a kind of intelligent color of the embodiment of the present invention identifies toning system.
As shown in Figure 1, a kind of intelligence color identifies toning system, including laser color recognition module 101, color analysis mould Block 102, automatic control module 103, color analysis feed block 104, color collation process module 105 and colouring module 106;
The laser color recognition module 101, for detecting the face of testee by the trichromatic laser source of standard RGB Color ingredient is simultaneously converted to data signal transmission to the color analysis module 102;
The color analysis module 102, the data-signal for transmitting to the laser color recognition module 101 turn Instruction issuing is changed to the automatic control module 103;
The automatic control module 103, the instruction for being conveyed according to the color analysis module 102 carry out primary colours and match Than, and send proportion data-signal to the color analysis feed block 104;
The color analysis feed block 104, the proportion data-signal for being transmitted according to the automatic control module 103 Corresponding colorant data is filtered out from different type and different types of feed memory;
The color collation process module 105, colorant data for providing the color analysis feed block 104 into Row color recognition, and the data-signal provided with the color analysis module 102 compares and analyzes, and compares analysis result data Feed back to the automatic control module 103;
The automatic control module 103 judges whether the comparison that the color collation process module 105 is fed back analyzes result Unanimously, if so, directly assigning instruction realizes Automatic-feeding, colouring is completed;If it is not, then updating the data-signal is back to institute It states color analysis module 102 and re-starts analysis processing;
The colouring module 106, colorant data for being provided according to automatic control module 103 automatically control discharging when Between and brightness, realize automatic colouring.
The laser color recognition module 101 is also used to store the data-signal.
The color analysis module 102 also has ability of self-teaching, is analyzed and processed according to parameter set by user.
Fig. 2 is the flow chart that a kind of intelligent color of the embodiment of the present invention identifies painting methods.
As shown in Fig. 2, a kind of intelligence color identifies painting methods, comprising:
Step 201: obtaining the color component of object to be detected and be converted to data-signal;
Step 202: converting instruction for the data-signal;
Step 203: primary colours proportion being carried out according to described instruction, generates proportion data;
Step 204: filtering out correspondence from different type and different types of feed memory according to the proportion data Colorant data;
Step 205: color recognition being carried out to the colorant data, and is compared and analyzed with the data-signal, is obtained Compare analysis result;
Step 206: judging whether the comparison analysis result is consistent, if so, realizing Automatic-feeding, completes colouring;If It is no, then it updates the data-signal and returns and described the data-signal is analyzed and processed and is converted into instruction.
The present invention provides a kind of intelligent color identification toning system and method, and intelligent automatic integratedization degree is high, really real Show and has detected the integration production for being automatically performed color treatments from testee;It has wide range of applications, can be for automobile The industry fields such as manufacture, dyeing textile, printing, building, decoration have good function;Improve operation precision and Working efficiency;It economizes on resources, save the time, efficient work is made accurately to reduce error;At the detection and analysis of intelligence science Reason, effectively avoids the objective factor bring error due to human factor;Artificial intelligence self-correcting is added.By artificial Intelligence is that system assigns intelligent ecological running environment, and by continuous self-correcting and self-teaching, higher speed is efficiently serviced In the key job of every profession and trade field.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said It is bright to be merely used to help understand method and its core concept of the invention;At the same time, for those skilled in the art, foundation Thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not It is interpreted as limitation of the present invention.

Claims (4)

1. it is a kind of intelligence color identify toning system, which is characterized in that including laser color recognition module, color analysis module, Automatic control module, color analysis feed block, color collation process module and colouring module;
The laser color recognition module, for detecting the color component of testee by the trichromatic laser source of standard RGB And data signal transmission is converted to the color analysis module;
The color analysis module, the data-signal for coming to the laser color recognition module transfer are converted under instruction Reach the automatic control module;
The automatic control module, the instruction for being conveyed according to the color analysis module carry out primary colours proportion, and will proportion Data-signal sends the color analysis feed block to;
The color analysis feed block, proportion data-signal for being transmitted according to the automatic control module is from different type Corresponding colorant data is filtered out in different types of feed memory;
The color collation process module, the colorant data for providing the color analysis feed block carry out color knowledge Not, and with the color analysis module data-signal provided compares and analyzes, and comparison analysis result data feeds back to described Automatic control module;
The automatic control module judges whether the comparison analysis result of the color collation process module feedback is consistent, if so, It then directly assigns instruction and realizes Automatic-feeding, complete colouring;If it is not, then updating the data-signal is back to the color analysis Module re-starts analysis processing;
The colouring module, the colorant data for being provided according to automatic control module automatically control time and the brightness of discharging, Realize automatic colouring.
2. a kind of intelligent color according to claim 1 identifies toning system, which is characterized in that the laser color recognition Module is also used to store the data-signal.
3. a kind of intelligent color according to claim 1 identifies toning system, which is characterized in that the color analysis module Also there is ability of self-teaching, be analyzed and processed according to parameter set by user.
4. a kind of intelligence color identifies painting methods characterized by comprising
It obtains the color component of object to be detected and is converted to data-signal;
Instruction is converted by the data-signal;
Primary colours proportion is carried out according to described instruction, generates proportion data;
Corresponding colorant data is filtered out from different type and different types of feed memory according to the proportion data;
Color recognition is carried out to the colorant data, and is compared and analyzed with the data-signal, obtains comparing analysis result;
Judge whether the comparison analysis result is consistent, if so, realizing Automatic-feeding, completes colouring;If it is not, described in then updating Data-signal return is described to be analyzed and processed the data-signal and is converted into instruction.
CN201810479519.0A 2018-05-18 2018-05-18 A kind of intelligence color identification toning system and method Active CN108722717B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201810479519.0A CN108722717B (en) 2018-05-18 2018-05-18 A kind of intelligence color identification toning system and method
CH001094/2019A CH715177B1 (en) 2018-05-18 2018-09-12 Color recognition and coloring processes.
PCT/CN2018/105218 WO2019218549A1 (en) 2018-05-18 2018-09-12 Intelligent color identification and coloring system and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810479519.0A CN108722717B (en) 2018-05-18 2018-05-18 A kind of intelligence color identification toning system and method

Publications (2)

Publication Number Publication Date
CN108722717A CN108722717A (en) 2018-11-02
CN108722717B true CN108722717B (en) 2019-10-25

Family

ID=63937649

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810479519.0A Active CN108722717B (en) 2018-05-18 2018-05-18 A kind of intelligence color identification toning system and method

Country Status (3)

Country Link
CN (1) CN108722717B (en)
CH (1) CH715177B1 (en)
WO (1) WO2019218549A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109629159A (en) * 2019-01-07 2019-04-16 东莞百宏实业有限公司 A kind of coloring system and colouring method of high efficiency smart
CN110237960A (en) * 2019-06-14 2019-09-17 河南理工大学 A kind of electromechanical integration fast spraying device
CN110530411A (en) * 2019-07-08 2019-12-03 金榀精密工业(苏州)有限公司 Intelligent supplied materials detects designation system
CN110394872B (en) * 2019-07-12 2024-01-09 浙江水墨江南新材料科技有限公司 Automatic processing line for wood board surface distressing dyeing and wood board surface distressing dyeing method
CN110433000B (en) * 2019-08-06 2021-05-14 杨洁 Object coloring method, device, equipment and storage medium
CN110721628A (en) * 2019-10-21 2020-01-24 哈尔滨工业大学 Emulsion paint coating color mixer
CN111563881A (en) * 2020-04-17 2020-08-21 北京数制科技有限公司 Pantong color system-based color distinguishing method, device, equipment and storage medium
CN117369546A (en) * 2023-11-14 2024-01-09 广东交通职业技术学院 Wall paint color collection and matching system, method and intelligent paint brush

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09229773A (en) * 1996-02-22 1997-09-05 Toto Ltd Computerized color matching method
US6630999B2 (en) * 2001-05-01 2003-10-07 Optical Coating Laboratory, Inc. Color measuring sensor assembly for spectrometer devices
AU2006244463A1 (en) * 2005-05-05 2006-11-16 E. I. Du Pont De Nemours And Company Color clustering technique for matching refinish paints
JP2007286678A (en) * 2006-04-12 2007-11-01 Is Kk Ccm processing system
CN203004941U (en) * 2013-01-18 2013-06-19 河北工业大学 Pigment automatic mixing device
CA2962425C (en) * 2014-09-26 2023-02-28 Valspar Sourcing, Inc. System and method for determining coating requirements
CN105803818B (en) * 2016-03-22 2018-03-30 昆山凯洲环保科技有限公司 The color matching method and color matching system of dye for fabrics
CN105568604A (en) * 2016-03-22 2016-05-11 昆山凯洲环保机械有限公司 Batching system with digital slurry mixing function and dyeing equipment
CN105648685A (en) * 2016-03-22 2016-06-08 昆山凯洲环保机械有限公司 Dyeing system with on-line monitoring function

Also Published As

Publication number Publication date
CN108722717A (en) 2018-11-02
CH715177B1 (en) 2023-12-29
WO2019218549A1 (en) 2019-11-21

Similar Documents

Publication Publication Date Title
CN108722717B (en) A kind of intelligence color identification toning system and method
DE69822964T2 (en) Virtual, computer-controlled system for preparing and applying colors
CN111798528A (en) Fabric color difference detection method, device, storage medium and equipment
CN108804057A (en) Print color matching method, device, terminal and computer readable storage medium
NZ217433A (en) Colour panel standards sorting system
CN115415135B (en) Spraying method, device, equipment and medium
CN104714455A (en) Car automation paint mixing system and method
US20020000191A1 (en) Recycling system of aqueous paint
Al Hinai et al. Building color sensor based on image processing technology for automatic color object sorting using PLC system
CN111352398B (en) Intelligent precision machining unit
EP0976107B1 (en) A learning method for an image analysis system for use in the analysis of an object as well as uses of the method
DE60216629T2 (en) IS THERE NO SPECIFIC CONTROL MODULE? USE A THAT IS LESS SPECIFIC
CN107953330A (en) Robot and its control method and device
CN204241383U (en) A kind of automobile web member detection system based on machine vision
CN204695029U (en) Automotive automation paint mixing system
EP3268822A1 (en) Projecting device and method for configuring and/or parameterising automation components of an automation system
CN115797838A (en) Foam dyeing multi-device combined control method and system
CN114713398A (en) Metal surface coating color difference control method and device, electronic equipment and storage medium
CN105955227B (en) The controller tracking and controlling method of object-oriented on a kind of production line
CN108549342A (en) A kind of multi-work piece hybrid process flexible intelligent manufacture system
CN1507554A (en) A color management system
CN100386758C (en) Computer toning method for wax product
CN103364084B (en) A kind of intelligent jeans wash water acetes chinensis system based on machine vision
CN206339306U (en) A kind of detection means of color sensor
CN206851117U (en) Illumination control apparatus and system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20190912

Address after: 052360 No. A205, Innovation Building, North Yongan Street, South Gucheng Street, North Xinji District, Shijiazhuang City, Hebei Province

Applicant after: Xinji Weichen Information Technology Co., Ltd.

Address before: 052300 two, floor 1, building 12, Xinyuan International City, Xinji, Shijiazhuang, Hebei.

Applicant before: Zhang Ye

GR01 Patent grant
GR01 Patent grant