IN2014CN03754A - - Google Patents

Download PDF

Info

Publication number
IN2014CN03754A
IN2014CN03754A IN3754CHN2014A IN2014CN03754A IN 2014CN03754 A IN2014CN03754 A IN 2014CN03754A IN 3754CHN2014 A IN3754CHN2014 A IN 3754CHN2014A IN 2014CN03754 A IN2014CN03754 A IN 2014CN03754A
Authority
IN
India
Prior art keywords
soilage
paper
gray value
recency
obtaining
Prior art date
Application number
Other languages
English (en)
Inventor
Tiancai Liang
Dingxi Chen
Weifeng Wang
Kun Wang
Original Assignee
Grg Banking Equipment 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 Grg Banking Equipment Co Ltd filed Critical Grg Banking Equipment Co Ltd
Publication of IN2014CN03754A publication Critical patent/IN2014CN03754A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G06T7/0008—Industrial image inspection checking presence/absence
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/181—Testing mechanical properties or condition, e.g. wear or tear
    • G07D7/187—Detecting defacement or contamination, e.g. dirt

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Quality & Reliability (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
IN3754CHN2014 2012-05-17 2013-03-27 IN2014CN03754A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201210154819.4A CN102682514B (zh) 2012-05-17 2012-05-17 一种纸类识别方法及相关装置
PCT/CN2013/073247 WO2013170663A1 (zh) 2012-05-17 2013-03-27 一种纸类识别方法及相关装置

Publications (1)

Publication Number Publication Date
IN2014CN03754A true IN2014CN03754A (enrdf_load_stackoverflow) 2015-07-03

Family

ID=46814366

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3754CHN2014 IN2014CN03754A (enrdf_load_stackoverflow) 2012-05-17 2013-03-27

Country Status (7)

Country Link
US (1) US9189842B2 (enrdf_load_stackoverflow)
EP (1) EP2851874A4 (enrdf_load_stackoverflow)
CN (1) CN102682514B (enrdf_load_stackoverflow)
AU (1) AU2013262328B2 (enrdf_load_stackoverflow)
IN (1) IN2014CN03754A (enrdf_load_stackoverflow)
WO (1) WO2013170663A1 (enrdf_load_stackoverflow)
ZA (1) ZA201403713B (enrdf_load_stackoverflow)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102682514B (zh) * 2012-05-17 2014-07-02 广州广电运通金融电子股份有限公司 一种纸类识别方法及相关装置
CN103413375B (zh) * 2013-07-05 2017-05-17 深圳市国科微半导体股份有限公司 基于图像统计特征的纸币新旧判别系统及其判别方法
CN103324946B (zh) * 2013-07-11 2016-08-17 广州广电运通金融电子股份有限公司 一种纸币识别分类的方法及系统
CN103489255B (zh) * 2013-08-23 2016-04-06 广州智萃电子科技有限公司 一种钞票污损检测装置和方法
CN103456075B (zh) * 2013-09-06 2015-11-25 广州广电运通金融电子股份有限公司 一种纸币处理方法及装置
CN104504802B (zh) * 2014-10-23 2017-02-15 深圳怡化电脑股份有限公司 一种纸币拼接信号的检测方法
CN104867225B (zh) * 2015-05-15 2018-12-11 深圳怡化电脑股份有限公司 一种纸币的面向识别方法及装置
WO2016183831A1 (zh) * 2015-05-20 2016-11-24 深圳怡化电脑股份有限公司 纸币缺损识别方法及装置
CN105184950A (zh) * 2015-06-03 2015-12-23 深圳怡化电脑股份有限公司 一种分析纸币新旧的方法及装置
CN105139510B (zh) * 2015-08-25 2018-07-17 深圳怡化电脑股份有限公司 纸币识别方法及系统
CN105844780B (zh) * 2016-03-18 2019-06-28 光荣电子工业（苏州）有限公司 纸张判别装置、校正信息设定方法、以及纸张判别方法
CN105957061A (zh) * 2016-04-22 2016-09-21 武汉理工大学 一种用于旋冠盖的阈值图制作和图片检测方法
DE102016011417A1 (de) * 2016-09-22 2018-03-22 Giesecke+Devrient Currency Technology Gmbh Verfahren und Vorrichtung zur Erkennung von Farbabnutzungen an einem Wertdokument, insbesondere einer Banknote, sowie Wertdokumentbearbeitungssystem
CN106815923A (zh) * 2016-12-29 2017-06-09 深圳怡化电脑股份有限公司 一种纸币版本的识别方法及装置
CN106910276B (zh) * 2017-02-24 2019-04-26 深圳怡化电脑股份有限公司 检测纸币新旧的方法及装置
CN107067390B (zh) * 2017-03-09 2020-01-14 深圳怡化电脑股份有限公司 一种检测图像传感器的灰度分辨率的方法及装置
CN106898082B (zh) * 2017-03-15 2019-08-27 深圳怡化电脑股份有限公司 一种图像污损判定的方法及装置
CN108665604B (zh) * 2017-03-30 2020-09-15 深圳怡化电脑股份有限公司 一种纸币新旧等级的检测方法及装置
CN107012717B (zh) * 2017-04-06 2018-09-14 南京三宝弘正视觉科技有限公司 一种纸张生产控制设备和方法
CN107481391B (zh) * 2017-07-03 2019-11-19 广州广电运通金融电子股份有限公司 纸币涂鸦的检测方法及装置
CN107610317B (zh) * 2017-08-21 2019-09-20 深圳怡化电脑股份有限公司 假币鉴伪方法及装置
CN107705415A (zh) * 2017-10-25 2018-02-16 深圳怡化电脑股份有限公司 一种纸币字迹污损的检测方法及检测设备
CN108257292A (zh) * 2018-02-06 2018-07-06 深圳怡化电脑股份有限公司 纸币分类回收方法、装置和系统以及存储介质
CN108460900A (zh) * 2018-03-02 2018-08-28 深圳怡化电脑股份有限公司 一种计算纸币污损等级的方法、装置、设备及存储介质
CN108492447B (zh) * 2018-03-20 2020-09-15 深圳怡化电脑股份有限公司 美元面向识别方法、电子装置及计算机可读存储介质
CN109410172B (zh) 2018-09-14 2021-11-05 威海华菱光电股份有限公司 纸张厚度的检测方法、装置、存储介质和处理器
CN110867015A (zh) * 2019-09-29 2020-03-06 广州国瀚计算机通讯科技有限公司 一种人民币鉴伪方法
CN110791942B (zh) * 2019-11-13 2021-06-25 东华大学 在图像分析系统中对浅色衣物脏污程度的评估方法
CN113269708B (zh) * 2020-04-17 2024-07-12 深圳市怡化时代科技有限公司 介质新旧的确定方法、装置、计算机设备和存储介质
CN113255674B (zh) * 2020-09-14 2024-09-03 深圳怡化时代智能自动化系统有限公司 字符识别方法、装置、电子设备及计算机可读存储介质
US11311192B1 (en) * 2020-11-05 2022-04-26 Hand Held Products, Inc. Methods and systems for predicting printed label's life
CN115131910B (zh) * 2022-05-30 2024-02-13 华中科技大学同济医学院附属协和医院 一种基于大数据的票据检验系统
CN116721067B (zh) * 2023-05-29 2024-04-12 宿迁凯达环保设备制造有限公司 一种基于机器视觉的浸渍纸浸渍质量检测方法
CN118038366B (zh) * 2024-02-20 2024-11-22 青岛法牧机械有限公司 一种猪场养殖智能监控系统及方法
CN118348023B (zh) * 2024-03-05 2024-12-20 江苏梅曼新能源科技有限公司 一种基于数据分析的电子纸母片aoi瑕疵检测系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072237B1 (en) * 1981-08-11 1987-04-29 De La Rue Systems Limited Apparatus for scanning a sheet
CN1064154C (zh) * 1995-09-19 2001-04-04 顾临怡 新旧纸币分检机及分检方法
GB9714083D0 (en) * 1997-07-04 1997-09-10 Ncr Int Inc Document recognition apparatus
GB0106817D0 (en) * 2001-03-19 2001-05-09 Rue De Int Ltd Monitoring method
JP2004265036A (ja) * 2003-02-28 2004-09-24 Nippon Conlux Co Ltd 紙葉類識別装置および方法
US20100246928A1 (en) 2007-12-07 2010-09-30 Tomohisa Takahama Banknote recognition apparatus and banknote recognition method
US8577117B2 (en) 2008-06-30 2013-11-05 Ncr Corporation Evaluating soiling of a media item
US20110246278A1 (en) 2010-03-31 2011-10-06 Glory Ltd. Paper-sheet processing apparatus and paper-sheet processing method
RU2421818C1 (ru) 2010-04-08 2011-06-20 Общество С Ограниченной Ответственностью "Конструкторское Бюро "Дорс" (Ооо "Кб "Дорс") Способ классификации банкнот (варианты)
CN101908241B (zh) * 2010-08-03 2012-05-16 广州广电运通金融电子股份有限公司 有价文件识别方法及其识别系统
CN102456247A (zh) 2010-10-20 2012-05-16 上海古鳌电子科技股份有限公司 具有双面图像扫描功能的纸币清分机
CN102236897A (zh) * 2011-05-09 2011-11-09 哈尔滨工业大学 基于纸币退化能量函数的清分机纸币新旧和残缺检测方法
CN102682514B (zh) * 2012-05-17 2014-07-02 广州广电运通金融电子股份有限公司 一种纸类识别方法及相关装置

Also Published As

Publication number Publication date
AU2013262328A1 (en) 2014-05-01
CN102682514A (zh) 2012-09-19
EP2851874A4 (en) 2015-05-13
US20140270460A1 (en) 2014-09-18
ZA201403713B (en) 2015-07-29
EP2851874A1 (en) 2015-03-25
US9189842B2 (en) 2015-11-17
CN102682514B (zh) 2014-07-02
WO2013170663A1 (zh) 2013-11-21
AU2013262328B2 (en) 2015-09-24

Similar Documents

Publication Publication Date Title
IN2014CN03754A (enrdf_load_stackoverflow)
GB2545999A (en) Continuous prediction domain
MX2016011591A (es) Codificacion de video basada en paleta.
GB2522365A (en) Method for processing an image
IL278300B (en) Adaptive local thresholding and color filtering
PH12016502339A1 (en) Image processing system, imaging apparatus, image processing method, and computer-readable storage medium
MX2015017154A (es) Deteccion de plano de alto desempeño con datos de camara de profundidad.
BR112015001381A8 (pt) sistema e método para imageamento digital em um ambiente com iluminação deficiente
MX383239B (es) Aparato de procesamiento de imágenes y método de procesamiento de imágenes.
MX2016016736A (es) Estimacion de la profundidad al usar multiples vistas estereo y un proyector calibrado.
EP2797051A3 (en) Image saliency map determination device, method, program, and recording medium
WO2014014603A3 (en) Crosstalk reduction with location-based adjustment in multiview video processing
EP2426928A3 (en) Image processing apparatus, image processing method and program
EA201890555A1 (ru) Способ и устройство для регулировки уровней серого
GB201012519D0 (en) Method and system for anomaly detection in data sets
TW201614751A (en) Wafer inspection method and wafer inspection apparatus
WO2014186213A3 (en) Providing visual effects for images
MX370425B (es) Método y dispositivo para ajustar el brillo de la pantalla.
TW201614625A (en) Display method and display device
TW201614585A (en) Method and apparatus for detecting blink
WO2015024257A8 (en) Unstructured road boundary detection
EP2801968A3 (en) Projection type image display apparatus, method for displaying projection image, and storage medium
MY158787A (en) Image processing apparatus and image processing method
EP2134076A3 (en) Defective pixel processing device and defective pixel processing method
NZ715990A (en) Scanning orders for non-transform coding