CN112800936B - 基于计算机视觉的书法临帖智能评价与指导方法 - Google Patents
基于计算机视觉的书法临帖智能评价与指导方法 Download PDFInfo
- Publication number
- CN112800936B CN112800936B CN202110100196.1A CN202110100196A CN112800936B CN 112800936 B CN112800936 B CN 112800936B CN 202110100196 A CN202110100196 A CN 202110100196A CN 112800936 B CN112800936 B CN 112800936B
- Authority
- CN
- China
- Prior art keywords
- font
- copybook
- copy
- image
- original
- 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
Links
- 238000011156 evaluation Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000010801 machine learning Methods 0.000 claims abstract description 9
- 238000007781 pre-processing Methods 0.000 claims abstract description 7
- 230000000007 visual effect Effects 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 6
- 238000012549 training Methods 0.000 claims description 6
- 238000013135 deep learning Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 3
- 238000012795 verification Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000013461 design Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012800 visualization Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/32—Digital ink
- G06V30/333—Preprocessing; Feature extraction
- G06V30/347—Sampling; Contour coding; Stroke extraction
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/22—Matching criteria, e.g. proximity measures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
- G06N20/00—Machine learning
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/20—Education
- G06Q50/205—Education administration or guidance
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
- G06T3/4038—Image mosaicing, e.g. composing plane images from plane sub-images
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/70—Denoising; Smoothing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/13—Edge detection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
- G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
- G06V10/25—Determination of region of interest [ROI] or a volume of interest [VOI]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/32—Digital ink
- G06V30/36—Matching; Classification
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2200/00—Indexing scheme for image data processing or generation, in general
- G06T2200/32—Indexing scheme for image data processing or generation, in general involving image mosaicing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10004—Still image; Photographic image
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20092—Interactive image processing based on input by user
- G06T2207/20104—Interactive definition of region of interest [ROI]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/20—Special algorithmic details
- G06T2207/20112—Image segmentation details
- G06T2207/20164—Salient point detection; Corner detection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30176—Document
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
- G06V30/28—Character recognition specially adapted to the type of the alphabet, e.g. Latin alphabet
- G06V30/287—Character recognition specially adapted to the type of the alphabet, e.g. Latin alphabet of Kanji, Hiragana or Katakana characters
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Business, Economics & Management (AREA)
- Data Mining & Analysis (AREA)
- Multimedia (AREA)
- Educational Technology (AREA)
- Strategic Management (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Evolutionary Computation (AREA)
- Tourism & Hospitality (AREA)
- Artificial Intelligence (AREA)
- Educational Administration (AREA)
- Health & Medical Sciences (AREA)
- Marketing (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Bioinformatics & Computational Biology (AREA)
- Economics (AREA)
- General Health & Medical Sciences (AREA)
- Human Resources & Organizations (AREA)
- Life Sciences & Earth Sciences (AREA)
- Primary Health Care (AREA)
- General Business, Economics & Management (AREA)
- Medical Informatics (AREA)
- Evolutionary Biology (AREA)
- Computing Systems (AREA)
- Mathematical Physics (AREA)
- Image Analysis (AREA)
- Character Discrimination (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110100196.1A CN112800936B (zh) | 2021-01-25 | 2021-01-25 | 基于计算机视觉的书法临帖智能评价与指导方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110100196.1A CN112800936B (zh) | 2021-01-25 | 2021-01-25 | 基于计算机视觉的书法临帖智能评价与指导方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112800936A CN112800936A (zh) | 2021-05-14 |
CN112800936B true CN112800936B (zh) | 2022-03-08 |
Family
ID=75811675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110100196.1A Active CN112800936B (zh) | 2021-01-25 | 2021-01-25 | 基于计算机视觉的书法临帖智能评价与指导方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112800936B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114332514B (zh) * | 2022-03-17 | 2022-06-07 | 北京许先网科技发展有限公司 | 一种字体测评方法及系统 |
CN115035534A (zh) * | 2022-07-08 | 2022-09-09 | 重庆大学 | 一种基于多特征融合的中文手写识别分类方法 |
CN115984875B (zh) * | 2023-03-21 | 2023-06-06 | 南京信息工程大学 | 一种硬笔楷书临摹作品的笔画相似性评价方法及系统 |
CN117496537B (zh) * | 2023-11-08 | 2024-04-23 | 广东新裕信息科技有限公司 | 一种基于改进的形状特征匹配的书法书写质量评价方法 |
CN117541999B (zh) * | 2024-01-10 | 2024-03-22 | 江苏汉丹云教育科技有限公司 | 一种书写教学与评价系统及方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105069742A (zh) * | 2015-07-24 | 2015-11-18 | 北京航空航天大学 | 一种基于书写特征编辑的软笔汉字变换方法 |
CN106096524A (zh) * | 2016-06-01 | 2016-11-09 | 广东小天才科技有限公司 | 一种汉字美观度的获取方法及装置 |
CN110009065A (zh) * | 2019-01-14 | 2019-07-12 | 岭南师范学院 | 一种基于图像二值化的书法比对方法 |
CN110532864A (zh) * | 2019-07-19 | 2019-12-03 | 中科君胜(深圳)智能数据科技发展有限公司 | 软笔书法临摹相似性评价方法 |
CN111160147A (zh) * | 2019-12-16 | 2020-05-15 | 华南理工大学 | 一种书法作品图像的裁剪和识别方法 |
CN111738141A (zh) * | 2020-06-19 | 2020-10-02 | 首都师范大学 | 一种硬笔书法作品评判方法 |
CN112036522A (zh) * | 2020-07-20 | 2020-12-04 | 上海卓希智能科技有限公司 | 基于机器学习的书法单字评价方法、系统及终端 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107578039A (zh) * | 2017-10-08 | 2018-01-12 | 王奕博 | 基于数字图像处理技术的字迹轮廓比对方法 |
-
2021
- 2021-01-25 CN CN202110100196.1A patent/CN112800936B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105069742A (zh) * | 2015-07-24 | 2015-11-18 | 北京航空航天大学 | 一种基于书写特征编辑的软笔汉字变换方法 |
CN106096524A (zh) * | 2016-06-01 | 2016-11-09 | 广东小天才科技有限公司 | 一种汉字美观度的获取方法及装置 |
CN110009065A (zh) * | 2019-01-14 | 2019-07-12 | 岭南师范学院 | 一种基于图像二值化的书法比对方法 |
CN110532864A (zh) * | 2019-07-19 | 2019-12-03 | 中科君胜(深圳)智能数据科技发展有限公司 | 软笔书法临摹相似性评价方法 |
CN111160147A (zh) * | 2019-12-16 | 2020-05-15 | 华南理工大学 | 一种书法作品图像的裁剪和识别方法 |
CN111738141A (zh) * | 2020-06-19 | 2020-10-02 | 首都师范大学 | 一种硬笔书法作品评判方法 |
CN112036522A (zh) * | 2020-07-20 | 2020-12-04 | 上海卓希智能科技有限公司 | 基于机器学习的书法单字评价方法、系统及终端 |
Non-Patent Citations (1)
Title |
---|
《手写体汉字临摹质量评价算法研究》;钱银领;《中国优秀博硕士学位论文全文数据库(硕士) 哲学与人文科学辑》;20210115(第1期);F088-591 * |
Also Published As
Publication number | Publication date |
---|---|
CN112800936A (zh) | 2021-05-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112800936B (zh) | 基于计算机视觉的书法临帖智能评价与指导方法 | |
CN112597876B (zh) | 基于特征融合的书法汉字评判方法 | |
CN111881310B (zh) | 一种汉字硬笔书写智能指导和评分方法及指导评分系统 | |
US20210397266A1 (en) | Systems and methods for language driven gesture understanding | |
CN103810506B (zh) | 一种手写汉字笔画识别方法 | |
CN111723585A (zh) | 一种风格可控的图像文本实时翻译与转换方法 | |
CN109871851B (zh) | 一种基于卷积神经网络算法的汉字书写规范性判定方法 | |
CN109543777B (zh) | 手写汉字书写质量评价方法及系统 | |
CN112712273B (zh) | 一种基于骨架相似度的手写体汉字美观度评判方法 | |
CN111626297A (zh) | 文字书写质量评价方法、装置、电子设备和记录介质 | |
US11461638B2 (en) | Figure captioning system and related methods | |
CN101295371A (zh) | 一种汉字书写形态美观度的计算机评估方法 | |
CN101393693B (zh) | 一种汉字书写计算机教学方法 | |
CN106355973A (zh) | 一种绘画辅导方法及装置 | |
CN101393645A (zh) | 一种手写体汉字的计算机生成与美化方法 | |
Hamida et al. | New database of french computer science Words handwritten vocabulary | |
CN101599180A (zh) | 基于字迹风格模仿的计算机书法自动生成方法 | |
Xu et al. | Evaluating Brush Movements for Chinese Calligraphy: A Computer Vision Based Approach. | |
CN113191309A (zh) | 一种手写汉字的识别、评分、纠错方法及系统 | |
CN111985184A (zh) | 基于ai视觉下的书写字体临摹辅助方法、系统、装置 | |
Han et al. | An interactive grading and learning system for chinese calligraphy | |
CN109284702B (zh) | 一种基于图像模式的答题卷给分及阅卷系统 | |
CN117746429A (zh) | 一种基于笔画特征和检测点阈值的汉字硬笔书写评测方法及系统 | |
Serpa-Andrade et al. | Design, implementation and evaluation of a support system for educators and therapists to rate the acquisition of pre-writing skills | |
CN210038810U (zh) | 智能评测设备及系统 |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Xie Bin Inventor after: Sun Mingwei Inventor after: Xu Yong Inventor after: Nie Haitao Inventor after: Peng Zhe Inventor after: Wan Siyuan Inventor before: Sun Mingwei Inventor before: Xie Bin Inventor before: Xu Yong Inventor before: Nie Haitao Inventor before: Peng Zhe Inventor before: Wan Siyuan |