JP5972468B2 - 画像からのラベルの検出 - Google Patents
画像からのラベルの検出 Download PDFInfo
- Publication number
- JP5972468B2 JP5972468B2 JP2015533106A JP2015533106A JP5972468B2 JP 5972468 B2 JP5972468 B2 JP 5972468B2 JP 2015533106 A JP2015533106 A JP 2015533106A JP 2015533106 A JP2015533106 A JP 2015533106A JP 5972468 B2 JP5972468 B2 JP 5972468B2
- Authority
- JP
- Japan
- Prior art keywords
- image
- special mark
- label
- black
- determining
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
- G06V10/24—Aligning, centring, orientation detection or correction of the image
- G06V10/245—Aligning, centring, orientation detection or correction of the image by locating a pattern; Special marks for positioning
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06V30/14—Image acquisition
- G06V30/1444—Selective acquisition, locating or processing of specific regions, e.g. highlighted text, fiducial marks or predetermined fields
- G06V30/1448—Selective acquisition, locating or processing of specific regions, e.g. highlighted text, fiducial marks or predetermined fields based on markings or identifiers characterising the document or the area
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06V30/18—Extraction of features or characteristics of the image
- G06V30/184—Extraction of features or characteristics of the image by analysing segments intersecting the pattern
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
- G06V30/22—Character recognition characterised by the type of writing
- G06V30/224—Character recognition characterised by the type of writing of printed characters having additional code marks or containing code marks
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Character Input (AREA)
- Character Discrimination (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210360774.6A CN103679164A (zh) | 2012-09-21 | 2012-09-21 | 一种基于移动终端的标志识别处理方法和系统 |
| CN201210360774.6 | 2012-09-21 | ||
| US14/021,564 | 2013-09-09 | ||
| US14/021,564 US8971620B2 (en) | 2012-09-21 | 2013-09-09 | Detecting a label from an image |
| PCT/US2013/059054 WO2014046918A1 (en) | 2012-09-21 | 2013-09-10 | Detecting a label from an image |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016137232A Division JP2016201126A (ja) | 2012-09-21 | 2016-07-12 | 画像からのラベルの検出 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015529369A JP2015529369A (ja) | 2015-10-05 |
| JP2015529369A5 JP2015529369A5 (enExample) | 2015-12-17 |
| JP5972468B2 true JP5972468B2 (ja) | 2016-08-17 |
Family
ID=50316654
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015533106A Expired - Fee Related JP5972468B2 (ja) | 2012-09-21 | 2013-09-10 | 画像からのラベルの検出 |
| JP2016137232A Pending JP2016201126A (ja) | 2012-09-21 | 2016-07-12 | 画像からのラベルの検出 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016137232A Pending JP2016201126A (ja) | 2012-09-21 | 2016-07-12 | 画像からのラベルの検出 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US8971620B2 (enExample) |
| JP (2) | JP5972468B2 (enExample) |
| CN (1) | CN103679164A (enExample) |
| TW (1) | TWI631514B (enExample) |
| WO (1) | WO2014046918A1 (enExample) |
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| US9245192B2 (en) * | 2013-09-20 | 2016-01-26 | Here Global B.V. | Ad collateral detection |
| KR102209729B1 (ko) * | 2014-04-04 | 2021-01-29 | 삼성전자주식회사 | 인식 영역에 기반하여 콘텐트를 검출하는 전자 장치 및 방법 |
| GB2526102B (en) | 2014-05-13 | 2020-09-23 | Grass Valley Ltd | Logo detection by edge matching |
| CN105303189B (zh) | 2014-07-29 | 2019-08-20 | 阿里巴巴集团控股有限公司 | 一种用于检测预定区域中特定标识图像的方法及装置 |
| CN105608459B (zh) * | 2014-10-29 | 2018-09-14 | 阿里巴巴集团控股有限公司 | 商品图片的分割方法及其装置 |
| KR101909485B1 (ko) * | 2015-01-21 | 2018-10-18 | 고꾸리쯔 다이가꾸호우징 도쿄노우코우다이가쿠 | 프로그램, 정보기억매체 및 인식장치 |
| US9892478B2 (en) | 2015-03-06 | 2018-02-13 | Digimarc Corporation | Digital watermarking applications |
| US10467284B2 (en) | 2015-08-03 | 2019-11-05 | Google Llc | Establishment anchoring with geolocated imagery |
| US10217182B1 (en) | 2015-10-29 | 2019-02-26 | Digimarc Corporation | Construction of signal maps for images with encoded signals |
| US10474321B2 (en) * | 2015-11-30 | 2019-11-12 | Snap Inc. | Network resource location linking and visual content sharing |
| US10262176B1 (en) | 2016-02-23 | 2019-04-16 | Digimarc Corporation | Scanner with control logic for resolving package labeling |
| US10198782B1 (en) * | 2016-09-15 | 2019-02-05 | Digimarc Corporation | Detecting conflicts between multiple different encoded signals within imagery |
| US11042161B2 (en) | 2016-11-16 | 2021-06-22 | Symbol Technologies, Llc | Navigation control method and apparatus in a mobile automation system |
| CN108345895A (zh) * | 2017-01-22 | 2018-07-31 | 上海分泽时代软件技术有限公司 | 广告图像识别方法以及广告图像识别系统 |
| US11367092B2 (en) | 2017-05-01 | 2022-06-21 | Symbol Technologies, Llc | Method and apparatus for extracting and processing price text from an image set |
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| US10591918B2 (en) | 2017-05-01 | 2020-03-17 | Symbol Technologies, Llc | Fixed segmented lattice planning for a mobile automation apparatus |
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| US20180314908A1 (en) * | 2017-05-01 | 2018-11-01 | Symbol Technologies, Llc | Method and apparatus for label detection |
| US10726273B2 (en) | 2017-05-01 | 2020-07-28 | Symbol Technologies, Llc | Method and apparatus for shelf feature and object placement detection from shelf images |
| US10949798B2 (en) | 2017-05-01 | 2021-03-16 | Symbol Technologies, Llc | Multimodal localization and mapping for a mobile automation apparatus |
| US10505057B2 (en) | 2017-05-01 | 2019-12-10 | Symbol Technologies, Llc | Device and method for operating cameras and light sources wherein parasitic reflections from a paired light source are not reflected into the paired camera |
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| US10809078B2 (en) | 2018-04-05 | 2020-10-20 | Symbol Technologies, Llc | Method, system and apparatus for dynamic path generation |
| US11010920B2 (en) | 2018-10-05 | 2021-05-18 | Zebra Technologies Corporation | Method, system and apparatus for object detection in point clouds |
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| GB201817808D0 (en) * | 2018-10-31 | 2018-12-19 | Ishida Europe Ltd | Method and apparatus for inspecting a label attached to a food pack |
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| US11416000B2 (en) | 2018-12-07 | 2022-08-16 | Zebra Technologies Corporation | Method and apparatus for navigational ray tracing |
| US11100303B2 (en) | 2018-12-10 | 2021-08-24 | Zebra Technologies Corporation | Method, system and apparatus for auxiliary label detection and association |
| US11015938B2 (en) | 2018-12-12 | 2021-05-25 | Zebra Technologies Corporation | Method, system and apparatus for navigational assistance |
| US10731970B2 (en) | 2018-12-13 | 2020-08-04 | Zebra Technologies Corporation | Method, system and apparatus for support structure detection |
| TWI703508B (zh) * | 2018-12-19 | 2020-09-01 | 洽吧智能股份有限公司 | 字元影像識別方法與系統 |
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| US11250535B1 (en) | 2019-02-08 | 2022-02-15 | Digimarc Corporation | Detecting conflicts between multiple different encoded signals within imagery, using only a subset of available image data, and robustness checks |
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| US11960286B2 (en) | 2019-06-03 | 2024-04-16 | Zebra Technologies Corporation | Method, system and apparatus for dynamic task sequencing |
| US11200677B2 (en) | 2019-06-03 | 2021-12-14 | Zebra Technologies Corporation | Method, system and apparatus for shelf edge detection |
| US11151743B2 (en) | 2019-06-03 | 2021-10-19 | Zebra Technologies Corporation | Method, system and apparatus for end of aisle detection |
| US11080566B2 (en) | 2019-06-03 | 2021-08-03 | Zebra Technologies Corporation | Method, system and apparatus for gap detection in support structures with peg regions |
| US11662739B2 (en) | 2019-06-03 | 2023-05-30 | Zebra Technologies Corporation | Method, system and apparatus for adaptive ceiling-based localization |
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| CN111091532B (zh) * | 2019-10-30 | 2023-07-18 | 中国四维测绘技术有限公司 | 一种基于多层感知机的遥感影像色彩评价方法和系统 |
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| CN113033588A (zh) * | 2019-12-24 | 2021-06-25 | 中移雄安信息通信科技有限公司 | 一种图像处理方法及电子设备 |
| JP2021111157A (ja) * | 2020-01-10 | 2021-08-02 | 富士フイルムビジネスイノベーション株式会社 | 情報処理装置、及び情報処理プログラム |
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| CN112926683A (zh) * | 2021-03-29 | 2021-06-08 | 中国建设银行股份有限公司 | 一种对象识别方法和装置 |
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-
2012
- 2012-09-21 CN CN201210360774.6A patent/CN103679164A/zh active Pending
- 2012-12-12 TW TW101146907A patent/TWI631514B/zh not_active IP Right Cessation
-
2013
- 2013-09-09 US US14/021,564 patent/US8971620B2/en active Active
- 2013-09-10 WO PCT/US2013/059054 patent/WO2014046918A1/en not_active Ceased
- 2013-09-10 JP JP2015533106A patent/JP5972468B2/ja not_active Expired - Fee Related
-
2015
- 2015-01-21 US US14/602,021 patent/US9811749B2/en active Active
-
2016
- 2016-07-12 JP JP2016137232A patent/JP2016201126A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| TW201413602A (zh) | 2014-04-01 |
| US20150199581A1 (en) | 2015-07-16 |
| US20140086483A1 (en) | 2014-03-27 |
| WO2014046918A1 (en) | 2014-03-27 |
| JP2015529369A (ja) | 2015-10-05 |
| TWI631514B (zh) | 2018-08-01 |
| JP2016201126A (ja) | 2016-12-01 |
| CN103679164A (zh) | 2014-03-26 |
| US8971620B2 (en) | 2015-03-03 |
| US9811749B2 (en) | 2017-11-07 |
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