CA3154893C - Image color transferring method, device, computer equipment and storage medium - Google Patents

Image color transferring method, device, computer equipment and storage medium Download PDF

Info

Publication number: CA3154893C
Authority: CA; Canada
Prior art keywords: color; image; transformed; dimension; pixels
Prior art date: 2019-09-18
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

CA3154893A

Other languages

English (en)

French (fr)

Other versions

CA3154893A1 (en

Inventor

Chaowei Feng

Xiaoyang Wang

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.)

10353744 Canada Ltd

Original Assignee

10353744 Canada 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.)

2019-09-18

Filing date

2020-07-30

Publication date

2023-10-03

2020-07-30 Application filed by 10353744 Canada Ltd filed Critical 10353744 Canada Ltd

2021-03-25 Publication of CA3154893A1 publication Critical patent/CA3154893A1/en

2023-10-03 Application granted granted Critical

2023-10-03 Publication of CA3154893C publication Critical patent/CA3154893C/en

Status Active legal-status Critical Current

2040-07-30 Anticipated expiration legal-status Critical

Links

238000000034 method Methods 0.000 title claims abstract description 54
238000012546 transfer Methods 0.000 claims description 188
230000006870 function Effects 0.000 claims description 52
230000009466 transformation Effects 0.000 claims description 43
238000010606 normalization Methods 0.000 claims description 39
239000003086 colorant Substances 0.000 claims description 27
238000013519 translation Methods 0.000 claims description 26
230000015654 memory Effects 0.000 claims description 20
238000012545 processing Methods 0.000 claims description 15
238000013139 quantization Methods 0.000 claims description 15
238000004422 calculation algorithm Methods 0.000 claims description 12
239000000284 extract Substances 0.000 claims description 5
238000013508 migration Methods 0.000 abstract 4
230000005012 migration Effects 0.000 abstract 4
238000004590 computer program Methods 0.000 description 26
230000008569 process Effects 0.000 description 7
230000000694 effects Effects 0.000 description 6
230000036961 partial effect Effects 0.000 description 6
238000013461 design Methods 0.000 description 4
230000004044 response Effects 0.000 description 4
230000000007 visual effect Effects 0.000 description 3
230000016776 visual perception Effects 0.000 description 3
238000004364 calculation method Methods 0.000 description 2
230000008859 change Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
230000014509 gene expression Effects 0.000 description 2
238000005070 sampling Methods 0.000 description 2
230000001360 synchronised effect Effects 0.000 description 2
238000013459 approach Methods 0.000 description 1
238000004891 communication Methods 0.000 description 1
230000008094 contradictory effect Effects 0.000 description 1
239000013256 coordination polymer Substances 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000011161 development Methods 0.000 description 1
230000009977 dual effect Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000003064 k means clustering Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000001737 promoting effect Effects 0.000 description 1
230000002829 reductive effect Effects 0.000 description 1
230000035807 sensation Effects 0.000 description 1
230000003068 static effect Effects 0.000 description 1
238000005728 strengthening Methods 0.000 description 1
230000001131 transforming effect Effects 0.000 description 1

Classifications

- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/90—Determination of colour characteristics

Landscapes

Engineering & Computer Science (AREA)
Computer Vision & Pattern Recognition (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Theoretical Computer Science (AREA)
Image Processing (AREA)
Color Image Communication Systems (AREA)
Processing Or Creating Images (AREA)

CA3154893A 2019-09-18 2020-07-30 Image color transferring method, device, computer equipment and storage medium Active CA3154893C (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CN201910880382.4A CN110728722B (zh)	2019-09-18	2019-09-18	图像颜色迁移方法、装置、计算机设备和存储介质
CN201910880382.4		2019-09-18
PCT/CN2020/105933 WO2021052028A1 (zh)	2019-09-18	2020-07-30	图像颜色迁移方法、装置、计算机设备和存储介质

Publications (2)

Publication Number	Publication Date
CA3154893A1 CA3154893A1 (en)	2021-03-25
CA3154893C true CA3154893C (en)	2023-10-03

Family

ID=69219208

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA3154893A Active CA3154893C (en)	2019-09-18	2020-07-30	Image color transferring method, device, computer equipment and storage medium

Country Status (3)

Country	Link
CN (1)	CN110728722B (zh)
CA (1)	CA3154893C (zh)
WO (1)	WO2021052028A1 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN110728722B (zh) *	2019-09-18	2022-08-02	苏宁云计算有限公司	图像颜色迁移方法、装置、计算机设备和存储介质
CN111461996B (zh) *	2020-03-06	2023-08-29	合肥师范学院	一种图像快速智能调色方法
CN111612702B (zh) *	2020-04-07	2023-04-21	杭州电子科技大学	一种颜色迁移的中性色矫正后处理方法
CN112365457A (zh) *	2020-10-29	2021-02-12	浙江大学	一种基于地毯配色自适应空间的颜色迁移方法
CN114565506B (zh) *	2022-01-17	2023-04-18	北京新氧科技有限公司	图像颜色迁移方法、装置、设备及存储介质
CN114863095B (zh) *	2022-03-25	2023-11-28	电子科技大学	一种基于颜色转换的答题卡图像分割方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20050213125A1 (en) *	2002-08-19	2005-09-29	Paul Reed Smith Guitars, Limited Partnership	Method of color accentuation with compensation and adjustment
CN103699532B (zh) *	2012-09-27	2017-08-25	中国电信股份有限公司	图像颜色检索方法和***
CN103198464B (zh) *	2013-04-09	2015-08-12	北京航空航天大学	一种基于单个参考视频的人脸视频光影迁移生成方法
US20160086377A1 (en) *	2014-09-19	2016-03-24	Qualcomm Incorporated	Determining an image target's suitability for color transfer in an augmented reality environment
CN105261046B (zh) *	2015-09-23	2018-01-19	北京航空航天大学	一种场景自适应的色调迁移方法
CN105761283B (zh) *	2016-02-14	2018-12-25	广州神马移动信息科技有限公司	一种图片主色提取方法及装置
US10049297B1 (en) *	2017-03-20	2018-08-14	Beihang University	Data driven method for transferring indoor scene layout and color style
CN107464213B (zh) *	2017-08-03	2019-11-08	浙江大学	基于单色色盘的Lab空间映射的重着色方法
CN109300169B (zh) *	2018-09-06	2023-04-07	华东师范大学	一种基于线性变换的半透明图像颜色迁移方法
CN109636712B (zh) *	2018-12-07	2022-03-01	北京达佳互联信息技术有限公司	图像风格迁移及数据存储方法、装置和电子设备
CN110728722B (zh) *	2019-09-18	2022-08-02	苏宁云计算有限公司	图像颜色迁移方法、装置、计算机设备和存储介质

2019
- 2019-09-18 CN CN201910880382.4A patent/CN110728722B/zh active Active
2020
- 2020-07-30 WO PCT/CN2020/105933 patent/WO2021052028A1/zh active Application Filing
- 2020-07-30 CA CA3154893A patent/CA3154893C/en active Active

Also Published As

Publication number	Publication date
CA3154893A1 (en)	2021-03-25
WO2021052028A1 (zh)	2021-03-25
CN110728722B (zh)	2022-08-02
CN110728722A (zh)	2020-01-24

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