CN110720983B - 一种视觉识别方法和系统 - Google Patents
一种视觉识别方法和系统 Download PDFInfo
- Publication number
- CN110720983B CN110720983B CN201910835024.1A CN201910835024A CN110720983B CN 110720983 B CN110720983 B CN 110720983B CN 201910835024 A CN201910835024 A CN 201910835024A CN 110720983 B CN110720983 B CN 110720983B
- Authority
- CN
- China
- Prior art keywords
- coordinate
- mark point
- point
- center
- mark
- 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
- 238000000034 method Methods 0.000 title claims abstract description 40
- 230000000007 visual effect Effects 0.000 title claims abstract description 31
- 239000003086 colorant Substances 0.000 claims abstract description 31
- 239000003550 marker Substances 0.000 claims description 13
- 238000010276 construction Methods 0.000 claims description 6
- 238000005286 illumination Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 210000003128 head Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004761 scalp Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/70—Manipulators specially adapted for use in surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
- A61B2034/2046—Tracking techniques
- A61B2034/2065—Tracking using image or pattern recognition
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Robotics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910835024.1A CN110720983B (zh) | 2019-09-05 | 2019-09-05 | 一种视觉识别方法和系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910835024.1A CN110720983B (zh) | 2019-09-05 | 2019-09-05 | 一种视觉识别方法和系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110720983A CN110720983A (zh) | 2020-01-24 |
CN110720983B true CN110720983B (zh) | 2021-05-25 |
Family
ID=69218892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910835024.1A Active CN110720983B (zh) | 2019-09-05 | 2019-09-05 | 一种视觉识别方法和系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110720983B (zh) |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004030560A2 (de) * | 2002-10-01 | 2004-04-15 | Vr Magic Gmbh | Mehrkamera trackingsystem |
CN102324042A (zh) * | 2011-09-13 | 2012-01-18 | 盛乐信息技术(上海)有限公司 | 视觉识别系统及视觉识别方法 |
CN102922521A (zh) * | 2012-08-07 | 2013-02-13 | 中国科学技术大学 | 一种基于立体视觉伺服的机械臂系统及其实时校准方法 |
CN103914708A (zh) * | 2014-01-26 | 2014-07-09 | 冯平 | 基于机器视觉的食品品种检测方法及系统 |
CN105496556A (zh) * | 2015-12-03 | 2016-04-20 | 中南民族大学 | 一种用于手术导航的高精度光学定位系统 |
TW201641071A (zh) * | 2015-05-20 | 2016-12-01 | 國立交通大學 | 用於微創手術的多器械影像辨識方法及系統 |
CN107726975A (zh) * | 2017-09-20 | 2018-02-23 | 大连理工大学 | 一种基于视觉拼接测量的误差分析方法 |
CN107756398A (zh) * | 2017-09-30 | 2018-03-06 | 深圳市功夫机器人有限公司 | 机器人视觉引导方法、装置及设备 |
CN108827474A (zh) * | 2018-05-02 | 2018-11-16 | 郑州佳诺实业有限公司 | 一种基于坐标的涂料样板的颜色识别方法 |
KR20180129324A (ko) * | 2017-05-26 | 2018-12-05 | 나현숙 | 경막외강 인지 시스템 |
WO2018226224A1 (en) * | 2017-06-07 | 2018-12-13 | Roy Anthony Brown | Surgical targeting systems and methods |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9373166B2 (en) * | 2004-04-23 | 2016-06-21 | Siemens Medical Solutions Usa, Inc. | Registered video endoscopy and virtual endoscopy |
US8768029B2 (en) * | 2010-10-20 | 2014-07-01 | Medtronic Navigation, Inc. | Selected image acquisition technique to optimize patient model construction |
US10552574B2 (en) * | 2013-11-22 | 2020-02-04 | Spinal Generations, Llc | System and method for identifying a medical device |
-
2019
- 2019-09-05 CN CN201910835024.1A patent/CN110720983B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004030560A2 (de) * | 2002-10-01 | 2004-04-15 | Vr Magic Gmbh | Mehrkamera trackingsystem |
CN102324042A (zh) * | 2011-09-13 | 2012-01-18 | 盛乐信息技术(上海)有限公司 | 视觉识别系统及视觉识别方法 |
CN102922521A (zh) * | 2012-08-07 | 2013-02-13 | 中国科学技术大学 | 一种基于立体视觉伺服的机械臂系统及其实时校准方法 |
CN103914708A (zh) * | 2014-01-26 | 2014-07-09 | 冯平 | 基于机器视觉的食品品种检测方法及系统 |
TW201641071A (zh) * | 2015-05-20 | 2016-12-01 | 國立交通大學 | 用於微創手術的多器械影像辨識方法及系統 |
CN105496556A (zh) * | 2015-12-03 | 2016-04-20 | 中南民族大学 | 一种用于手术导航的高精度光学定位系统 |
KR20180129324A (ko) * | 2017-05-26 | 2018-12-05 | 나현숙 | 경막외강 인지 시스템 |
WO2018226224A1 (en) * | 2017-06-07 | 2018-12-13 | Roy Anthony Brown | Surgical targeting systems and methods |
CN107726975A (zh) * | 2017-09-20 | 2018-02-23 | 大连理工大学 | 一种基于视觉拼接测量的误差分析方法 |
CN107756398A (zh) * | 2017-09-30 | 2018-03-06 | 深圳市功夫机器人有限公司 | 机器人视觉引导方法、装置及设备 |
CN108827474A (zh) * | 2018-05-02 | 2018-11-16 | 郑州佳诺实业有限公司 | 一种基于坐标的涂料样板的颜色识别方法 |
Also Published As
Publication number | Publication date |
---|---|
CN110720983A (zh) | 2020-01-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR102015606B1 (ko) | 멀티 라인 레이저 어레이 3차원 스캐닝 시스템 및 멀티 라인 레이저 어레이 3차원 스캐닝 방법 | |
CN105740856B (zh) | 一种基于机器视觉的指针式仪表示数读取方法 | |
CN109211207B (zh) | 一种基于机器视觉的螺钉识别与定位装置 | |
US8638988B2 (en) | Movement analysis and/or tracking system | |
TWI589246B (zh) | 在鞋子製造程序間按自動方式定位鞋子部件的方法與系統 | |
CN107133983B (zh) | 成捆圆钢端面双目视觉系统与空间定位及计数方法 | |
CN108269255A (zh) | 一种基于机器视觉的电连接器检测装置及方法 | |
CN105528789A (zh) | 机器人视觉定位方法和装置、视觉标定方法和装置 | |
CN101245994A (zh) | 物体表面三维轮廓结构光测量系统的标定方法 | |
CN110749290A (zh) | 基于三维投影的特征信息快速定位方法 | |
CN111624203A (zh) | 一种基于机器视觉的继电器接点齐度非接触式测量方法 | |
CN103049731A (zh) | 一种点分布型彩色编码标志的解码方法 | |
CN109711414A (zh) | 基于摄像头图像采集的设备指示灯颜色识别方法及系统 | |
CN112529856A (zh) | 确定操作对象位置的方法、机器人和自动化系统 | |
CN113251939A (zh) | 一种非接触式铁路继电器接点间隙的测量方法 | |
CN115876086A (zh) | 一种高密度连接器的检测方法及检测系统 | |
KR20040010091A (ko) | 광학식 마커를 이용한 3차원 측정 데이터 자동 정렬장치및 그 방법 | |
CN110720983B (zh) | 一种视觉识别方法和系统 | |
CN116563391B (zh) | 一种基于机器视觉的激光结构自动标定方法 | |
CN105823430B (zh) | 成像视野小于柔性环形零件尺寸时的图像采集与拼接方法 | |
CN108520568B (zh) | 一种设备指示灯定位识别方法及装置 | |
CN216621463U (zh) | 一种led发光颜色测试用数据采集装置 | |
CN114511620B (zh) | 一种基于Mask R-CNN的结构位移监测方法 | |
CN115082564A (zh) | 一种融合双目视觉和激光雷达的联合标定方法 | |
CN211794627U (zh) | 一种足型扫描定位板及足型扫描系统 |
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: Liu Wenjie Inventor after: Cui Shaofei Inventor after: Yang Shirun Inventor after: Li Yu Inventor after: Zhao Zhizeng Inventor after: Li Yuanwei Inventor after: Tang Zhouping Inventor after: Wu Guofeng Inventor after: Li Qi Inventor before: Liu Wenjie Inventor before: Feng Hua Inventor before: Li Qi Inventor before: Cui Shaofei Inventor before: Yang Shirun Inventor before: Li Yu Inventor before: Zhao Zhizeng Inventor before: Li Yuanwei Inventor before: Tang Zhouping Inventor before: Yang Qingwu Inventor before: Wu Guofeng |