FR2923024B1 - Procede de detection d'une cible - Google Patents
Procede de detection d'une cibleInfo
- Publication number
- FR2923024B1 FR2923024B1 FR0707561A FR0707561A FR2923024B1 FR 2923024 B1 FR2923024 B1 FR 2923024B1 FR 0707561 A FR0707561 A FR 0707561A FR 0707561 A FR0707561 A FR 0707561A FR 2923024 B1 FR2923024 B1 FR 2923024B1
- Authority
- FR
- France
- Prior art keywords
- target
- detecting
- 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
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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/11—Region-based segmentation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/136—Segmentation; Edge detection involving thresholding
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
- G06V10/255—Detecting or recognising potential candidate objects based on visual cues, e.g. shapes
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/20—Image preprocessing
- G06V10/28—Quantising the image, e.g. histogram thresholding for discrimination between background and foreground patterns
-
- 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
- G06T2207/10—Image acquisition modality
- G06T2207/10016—Video; Image sequence
-
- 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
- G06T2207/10—Image acquisition modality
- G06T2207/10032—Satellite or aerial image; Remote sensing
-
- 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
- G06T2207/10—Image acquisition modality
- G06T2207/10048—Infrared 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
- G06T2207/30232—Surveillance
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)
- Image Analysis (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0707561A FR2923024B1 (fr) | 2007-10-26 | 2007-10-26 | Procede de detection d'une cible |
PCT/EP2008/064436 WO2009053461A1 (fr) | 2007-10-26 | 2008-10-24 | Procede de detection d'une cible |
EP08841102A EP2203871A1 (fr) | 2007-10-26 | 2008-10-24 | Procede de detection d'une cible |
US12/739,469 US20110001823A1 (en) | 2007-10-26 | 2008-10-24 | Method for Detecting a Target |
CA2704037A CA2704037A1 (fr) | 2007-10-26 | 2008-10-24 | Procede de detection d'une cible |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0707561A FR2923024B1 (fr) | 2007-10-26 | 2007-10-26 | Procede de detection d'une cible |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2923024A1 FR2923024A1 (fr) | 2009-05-01 |
FR2923024B1 true FR2923024B1 (fr) | 2010-08-13 |
Family
ID=39734148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0707561A Active FR2923024B1 (fr) | 2007-10-26 | 2007-10-26 | Procede de detection d'une cible |
Country Status (5)
Country | Link |
---|---|
US (1) | US20110001823A1 (fr) |
EP (1) | EP2203871A1 (fr) |
CA (1) | CA2704037A1 (fr) |
FR (1) | FR2923024B1 (fr) |
WO (1) | WO2009053461A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2955190B1 (fr) * | 2010-01-14 | 2012-09-28 | Astrium Sas | Procede de detection d'une cible dans une image acquise depuis un vehicule survolant un corps celeste |
JP5976126B2 (ja) * | 2011-12-12 | 2016-08-24 | アセルサン・エレクトロニク・サナイ・ヴェ・ティジャレット・アノニム・シルケティAselsan Elektronik Sanayi ve Ticaret Anonim Sirketi | ターゲットサイズを見積もるためのシステム及び方法 |
WO2013102797A1 (fr) | 2012-01-06 | 2013-07-11 | Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi | Système et procédé pour détecter des cibles dans des applications de surveillance maritime |
JP6171727B2 (ja) * | 2013-08-23 | 2017-08-02 | ブラザー工業株式会社 | 画像処理装置、シート、コンピュータプログラム |
WO2015045828A1 (fr) * | 2013-09-27 | 2015-04-02 | 富士フイルム株式会社 | Dispositif d'imagerie et procédé d'imagerie |
CN108614998B (zh) * | 2018-04-09 | 2022-03-08 | 北京理工大学 | 一种单像素红外目标检测方法 |
FR3095541B1 (fr) * | 2019-04-24 | 2021-09-24 | Safran Electronics & Defense | Procede de detection de cibles |
CN110838125B (zh) * | 2019-11-08 | 2024-03-19 | 腾讯医疗健康(深圳)有限公司 | 医学图像的目标检测方法、装置、设备、存储介质 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2599855B1 (fr) * | 1979-06-15 | 1988-10-14 | Thomson Csf | Dispositif de levee d'ambiguite de distance et de vitesse plus particulierement utilise associe a un recepteur radar du type doppler, et radar le comportant |
FR2599853B1 (fr) * | 1981-05-15 | 1989-03-31 | Thomson Csf | Procede de levee d'ambiguite en distance dans un radar pulse doppler, dispositif pour sa mise en oeuvre et radar comportant un tel dispositif |
FR2599854B1 (fr) * | 1982-12-17 | 1988-10-14 | Thomson Csf | Procede de mesure de la distance ambigue et radar doppler a impulsions mettant en oeuvre un tel procede |
FR2629922B1 (fr) * | 1982-12-30 | 1990-10-12 | Thomson Csf | Procede de traitement instantane du bruit de scintillation angulaire et recepteur radar monopulse de poursuite mettant en oeuvre un tel procede |
US5341142A (en) * | 1987-07-24 | 1994-08-23 | Northrop Grumman Corporation | Target acquisition and tracking system |
FR2665597B1 (fr) * | 1990-07-31 | 1995-11-17 | Thomson Trt Defense | Procede et dispositif de localisation en temps reel de contours rectilignes dans une image numerisee, notamment pour la reconnaissance de formes dans un traitement d'analyse de scene. |
US5390133A (en) * | 1992-09-30 | 1995-02-14 | Martin Marietta Corporation | Image processor for target detection and tracking |
US5850298A (en) * | 1994-03-22 | 1998-12-15 | Ricoh Company, Ltd. | Image processing device eliminating background noise |
US6909436B1 (en) * | 1999-10-27 | 2005-06-21 | The Board Of Supervisors Of Louisiana State University And Agrigultural & Mechanical College | Radiologist workstation |
US7483551B2 (en) * | 2004-02-24 | 2009-01-27 | Lockheed Martin Corporation | Method and system for improved unresolved target detection using multiple frame association |
FR2875626B1 (fr) * | 2004-09-21 | 2006-11-17 | Thales Sa | Procede de detection et de pistage de cibles ponctuelles, dans un systeme de surveillance optronique |
FR2897163B1 (fr) * | 2006-02-08 | 2008-04-11 | Thales Sa | Procede de geo-localisation d'une ou plusieurs cibles |
-
2007
- 2007-10-26 FR FR0707561A patent/FR2923024B1/fr active Active
-
2008
- 2008-10-24 US US12/739,469 patent/US20110001823A1/en not_active Abandoned
- 2008-10-24 CA CA2704037A patent/CA2704037A1/fr not_active Abandoned
- 2008-10-24 WO PCT/EP2008/064436 patent/WO2009053461A1/fr active Application Filing
- 2008-10-24 EP EP08841102A patent/EP2203871A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA2704037A1 (fr) | 2009-04-30 |
US20110001823A1 (en) | 2011-01-06 |
EP2203871A1 (fr) | 2010-07-07 |
WO2009053461A1 (fr) | 2009-04-30 |
FR2923024A1 (fr) | 2009-05-01 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 10 |
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PLFP | Fee payment |
Year of fee payment: 11 |
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PLFP | Fee payment |
Year of fee payment: 12 |
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PLFP | Fee payment |
Year of fee payment: 13 |
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PLFP | Fee payment |
Year of fee payment: 14 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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PLFP | Fee payment |
Year of fee payment: 16 |
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PLFP | Fee payment |
Year of fee payment: 17 |