AR091471A1 - Dispositivo de evaluacion de postura de posicion de camara, metodo de evaluacion de postura de posicion de camara y medio de registro legible por computadora en donde se registra el programa de evaluacion de postura de posicion de camara - Google Patents
Dispositivo de evaluacion de postura de posicion de camara, metodo de evaluacion de postura de posicion de camara y medio de registro legible por computadora en donde se registra el programa de evaluacion de postura de posicion de camaraInfo
- Publication number
- AR091471A1 AR091471A1 ARP130102134A AR091471A1 AR 091471 A1 AR091471 A1 AR 091471A1 AR P130102134 A ARP130102134 A AR P130102134A AR 091471 A1 AR091471 A1 AR 091471A1
- Authority
- AR
- Argentina
- Prior art keywords
- camera position
- rate
- posture evaluation
- camera
- target area
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/02—Diagnosis, testing or measuring for television systems or their details for colour television signals
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- 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
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/61—Control of cameras or camera modules based on recognised objects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/61—Control of cameras or camera modules based on recognised objects
- H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/64—Computer-aided capture of images, e.g. transfer from script file into camera, check of taken image quality, advice or proposal for image composition or decision on when to take 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
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30196—Human being; Person
-
- 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
- G06T2207/30232—Surveillance
-
- 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
- G06T2207/30244—Camera pose
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Image Analysis (AREA)
- Studio Devices (AREA)
- Image Processing (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
Se proporciona un dispositivo de evaluación de postura de posición de cámara que puede calcular un valor que indica una evaluación de un estado de una cámara desde un punto de vista de hasta qué grado un objeto aparece en una imagen adecuadamente para el procesamiento de imagen. Un medio de evaluación de resolución 71 calcula una primer tasa de adecuación que coincide con cada posición en un área objetivo desde un punto de vista de la resolución. Un medio de evaluación del ángulo del punto de fijación 72 calcula una segunda tasa de adecuación que coincide con cada posición en el área objetivo. Un medio de evaluación de área objetivo 73 calcula una tercer tasa de adecuación de un punto de vista de cómo se superponen un área del campo de visión de un objeto objetivo y el área objetivo. Un medio de evaluación integral 74 calcula un índice de evaluación que indica hasta qué grado el estado de la cámara es adecuado para el procesamiento de imagen en base a la primer tasa de adecuación que coincide con cada posición en el área objetivo, la segunda tasa de adecuación que coincide con cada posición en el área objetivo y la tercera tasa de adecuación.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012145433 | 2012-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR091471A1 true AR091471A1 (es) | 2015-02-04 |
Family
ID=49782600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP130102134 AR091471A1 (es) | 2012-06-28 | 2013-06-18 | Dispositivo de evaluacion de postura de posicion de camara, metodo de evaluacion de postura de posicion de camara y medio de registro legible por computadora en donde se registra el programa de evaluacion de postura de posicion de camara |
Country Status (9)
Country | Link |
---|---|
US (1) | US9367752B2 (es) |
EP (1) | EP2802149B1 (es) |
JP (1) | JP6201991B2 (es) |
CN (1) | CN104160700B (es) |
AR (1) | AR091471A1 (es) |
BR (1) | BR112014018522A8 (es) |
HK (1) | HK1204408A1 (es) |
TW (1) | TWI530160B (es) |
WO (1) | WO2014002398A1 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6143469B2 (ja) * | 2013-01-17 | 2017-06-07 | キヤノン株式会社 | 情報処理装置、情報処理方法及びプログラム |
CN108702439B (zh) * | 2016-02-29 | 2020-10-09 | 索尼公司 | 信息处理设备、方法、计算机可读介质和多摄像机系统 |
CN105957064A (zh) * | 2016-04-24 | 2016-09-21 | 长安大学 | 一种沥青路面表面构造二维测试评价系统及方法 |
CN108234900B (zh) * | 2018-02-13 | 2020-11-20 | 深圳市瑞立视多媒体科技有限公司 | 一种摄像机配置方法和装置 |
US10255507B2 (en) * | 2016-12-19 | 2019-04-09 | Canon Kabushiki Kaisha | Detection of an object in a distorted image |
US11381782B2 (en) | 2018-03-29 | 2022-07-05 | Nec Corporation | Video monitoring apparatus, control method thereof, and computer readable medium |
JP6988996B2 (ja) * | 2018-03-29 | 2022-01-05 | 日本電気株式会社 | カメラ配置適性度評価装置、その制御方法、最適カメラ配置算出装置、及び、プログラム |
WO2020026325A1 (ja) | 2018-07-31 | 2020-02-06 | 日本電気株式会社 | 評価装置、導出装置、監視方法、監視装置、評価方法、コンピュータプログラム、および導出方法 |
CN108989796A (zh) | 2018-08-09 | 2018-12-11 | 浙江大华技术股份有限公司 | 一种图像采集设备选择方法及装置 |
US10380440B1 (en) * | 2018-10-23 | 2019-08-13 | Capital One Services, Llc | Method for determining correct scanning distance using augmented reality and machine learning models |
JP6721076B1 (ja) | 2019-03-25 | 2020-07-08 | 日本電気株式会社 | 情報処理装置、カメラ制御方法、プログラム、カメラ装置、および画像処理システム |
JP7291013B2 (ja) * | 2019-06-28 | 2023-06-14 | セコム株式会社 | カメラ配置評価装置、カメラ配置評価方法、及びコンピュータプログラム |
JP7332363B2 (ja) * | 2019-07-08 | 2023-08-23 | セコム株式会社 | カメラ配置評価装置、カメラ配置評価方法、及びコンピュータプログラム |
US20230035740A1 (en) | 2019-11-21 | 2023-02-02 | Nec Corporation | Parameter determination apparatus, parameter determination method and recording medium |
CN111212272B (zh) * | 2020-01-21 | 2022-04-19 | 浙江大华技术股份有限公司 | 灾情监测方法、装置、存储介质及电子装置 |
US11176705B2 (en) | 2020-03-10 | 2021-11-16 | Shenzhen Fugui Precision Ind. Co., Ltd. | Method for optimizing camera layout for area surveillance and apparatus employing the method |
CN113916906B (zh) * | 2021-09-03 | 2024-01-09 | 江苏理工学院 | 视觉检测系统led光源照度优化方法及所用实验设备 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001256591A (ja) | 2000-03-10 | 2001-09-21 | Toshiba Corp | 監視装置 |
JP3907397B2 (ja) | 2000-10-11 | 2007-04-18 | 富士通株式会社 | 映像監視装置 |
AU2002253460A1 (en) | 2001-12-04 | 2003-06-17 | Wells And Verne Investments Limited | Computer-aided system for image production |
EP1349114A3 (en) * | 2002-03-19 | 2011-06-15 | Canon Kabushiki Kaisha | Sensor calibration apparatus, sensor calibration method, program, storage medium, information processing method, and information processing apparatus |
US20050128291A1 (en) | 2002-04-17 | 2005-06-16 | Yoshishige Murakami | Video surveillance system |
JP2004333872A (ja) | 2003-05-08 | 2004-11-25 | Fuji Photo Film Co Ltd | カメラ |
TW200528945A (en) | 2004-01-20 | 2005-09-01 | Chuang-Jan Chang | 3D visual measurement system using fish-eye cameras as visual detectors and method for constructing same |
JP2005260731A (ja) | 2004-03-12 | 2005-09-22 | Ntt Docomo Inc | カメラ選択装置、及びカメラ選択方法 |
US7924311B2 (en) * | 2004-12-21 | 2011-04-12 | Panasonic Corporation | Camera terminal and monitoring system |
JP5036260B2 (ja) | 2006-09-14 | 2012-09-26 | キヤノン株式会社 | 位置姿勢算出方法及び装置 |
US7769219B2 (en) | 2006-12-11 | 2010-08-03 | Cytyc Corporation | Method for assessing image focus quality |
JP5082724B2 (ja) | 2007-09-28 | 2012-11-28 | オムロン株式会社 | 画像処理装置および方法、並びにプログラム |
JP2009246935A (ja) | 2008-03-14 | 2009-10-22 | Sanyo Electric Co Ltd | 画像処理装置およびそれを搭載した撮像装置 |
GB0907870D0 (en) | 2009-05-07 | 2009-06-24 | Univ Catholique Louvain | Systems and methods for the autonomous production of videos from multi-sensored data |
-
2013
- 2013-06-06 EP EP13809606.0A patent/EP2802149B1/en active Active
- 2013-06-06 CN CN201380012264.2A patent/CN104160700B/zh active Active
- 2013-06-06 BR BR112014018522A patent/BR112014018522A8/pt not_active IP Right Cessation
- 2013-06-06 WO PCT/JP2013/003572 patent/WO2014002398A1/ja active Application Filing
- 2013-06-06 JP JP2014522397A patent/JP6201991B2/ja active Active
- 2013-06-06 US US14/410,236 patent/US9367752B2/en active Active
- 2013-06-18 AR ARP130102134 patent/AR091471A1/es active IP Right Grant
- 2013-06-21 TW TW102122195A patent/TWI530160B/zh active
-
2015
- 2015-05-19 HK HK15104784.5A patent/HK1204408A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN104160700A (zh) | 2014-11-19 |
BR112014018522A8 (pt) | 2017-07-11 |
EP2802149A1 (en) | 2014-11-12 |
US9367752B2 (en) | 2016-06-14 |
US20150339537A1 (en) | 2015-11-26 |
CN104160700B (zh) | 2016-09-14 |
TWI530160B (zh) | 2016-04-11 |
JPWO2014002398A1 (ja) | 2016-05-30 |
TW201424345A (zh) | 2014-06-16 |
JP6201991B2 (ja) | 2017-09-27 |
HK1204408A1 (zh) | 2015-11-13 |
EP2802149A4 (en) | 2015-09-16 |
WO2014002398A1 (ja) | 2014-01-03 |
EP2802149B1 (en) | 2020-03-18 |
BR112014018522A2 (es) | 2017-06-20 |
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FG | Grant, registration |