BR112015003444A2 - método e sistema para detectar óleo em superfície de mar - Google Patents
método e sistema para detectar óleo em superfície de marInfo
- Publication number
- BR112015003444A2 BR112015003444A2 BR112015003444A BR112015003444A BR112015003444A2 BR 112015003444 A2 BR112015003444 A2 BR 112015003444A2 BR 112015003444 A BR112015003444 A BR 112015003444A BR 112015003444 A BR112015003444 A BR 112015003444A BR 112015003444 A2 BR112015003444 A2 BR 112015003444A2
- Authority
- BR
- Brazil
- Prior art keywords
- surface oil
- sea surface
- oil
- spotted
- machine learning
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/194—Segmentation; Edge detection involving foreground-background segmentation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/10—Terrestrial scenes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/40—Scenes; Scene-specific elements in video content
- G06V20/41—Higher-level, semantic clustering, classification or understanding of video scenes, e.g. detection, labelling or Markovian modelling of sport events or news items
-
- 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
- G06T2207/30108—Industrial image inspection
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Multimedia (AREA)
- Quality & Reliability (AREA)
- Computational Linguistics (AREA)
- Software Systems (AREA)
- Image Analysis (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
resumo patente de invenção: "método e sistema para detectar óleo em superfície de mar". a presente invenção refere-se a um sistema de reconhecimento de comportamento, que pode incluir tanto um mecanismo de visão computadorizado quanto um mecanismo de aprendizado de máquina, configurados para observar e aprender os modelos de comportamento em dados de vídeo. certas concretizações podem ser configuradas para detectar e avaliar a presença de óleo em superfície de mar na água circundando uma plataforma de petróleo de alto-mar. o mecanismo de visão computadorizado pode ser configurado para segmentar dados de imagem em manchas ou borbulhas detectadas de óleo superficial (em primeiro plano), presentes no campo de visão de uma ou mais câmeras infravermelhas. um mecanismo de aprendizado de máquina pode avaliar as manchas detectadas de óleo superficial, para aprender a distinguir entre o óleo em superfície de mar, inerente à operação de uma plataforma de alto-mar, e a aparência do óleo superficial, que deve ser investigada pelo pessoal da plataforma.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261691102P | 2012-08-20 | 2012-08-20 | |
PCT/US2013/055755 WO2014031615A1 (en) | 2012-08-20 | 2013-08-20 | Method and system for detecting sea-surface oil |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015003444A2 true BR112015003444A2 (pt) | 2017-07-04 |
Family
ID=50100053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015003444A BR112015003444A2 (pt) | 2012-08-20 | 2013-08-20 | método e sistema para detectar óleo em superfície de mar |
Country Status (4)
Country | Link |
---|---|
US (3) | US9104918B2 (pt) |
EP (1) | EP2885766A4 (pt) |
BR (1) | BR112015003444A2 (pt) |
WO (1) | WO2014031615A1 (pt) |
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BR112015003444A2 (pt) * | 2012-08-20 | 2017-07-04 | Behavioral Recognition Sys Inc | método e sistema para detectar óleo em superfície de mar |
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US10055648B1 (en) * | 2015-04-16 | 2018-08-21 | Bae Systems Information And Electronic Systems Integration Inc. | Detection, classification, and tracking of surface contacts for maritime assets |
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US11741625B2 (en) * | 2020-06-12 | 2023-08-29 | Elphel, Inc. | Systems and methods for thermal imaging |
CN113490027A (zh) * | 2021-07-07 | 2021-10-08 | 武汉亿融信科科技有限公司 | 一种短视频制作生成处理方法、设备及计算机存储介质 |
CN113505712B (zh) * | 2021-07-16 | 2024-06-11 | 自然资源部第一海洋研究所 | 基于类平衡损失函数的卷积神经网络的海面溢油检测方法 |
CN113567352B (zh) * | 2021-08-16 | 2022-06-03 | 中国人民解放军63921部队 | 一种基于偏振半球空域辐照的海洋溢油的检测方法及装置 |
CN113869287B (zh) * | 2021-12-01 | 2022-03-11 | 南京信息工程大学 | 一种低风速海面溢油检测方法 |
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-
2013
- 2013-08-20 BR BR112015003444A patent/BR112015003444A2/pt not_active Application Discontinuation
- 2013-08-20 EP EP13831708.6A patent/EP2885766A4/en not_active Withdrawn
- 2013-08-20 US US13/971,027 patent/US9104918B2/en active Active
- 2013-08-20 WO PCT/US2013/055755 patent/WO2014031615A1/en active Application Filing
-
2015
- 2015-08-11 US US14/823,771 patent/US9412027B2/en active Active
-
2016
- 2016-08-09 US US15/232,743 patent/US20160350908A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20140050355A1 (en) | 2014-02-20 |
WO2014031615A1 (en) | 2014-02-27 |
US20150347856A1 (en) | 2015-12-03 |
EP2885766A4 (en) | 2017-04-26 |
US20160350908A1 (en) | 2016-12-01 |
US9412027B2 (en) | 2016-08-09 |
EP2885766A1 (en) | 2015-06-24 |
US9104918B2 (en) | 2015-08-11 |
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B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |