AU2015347259A1 - Polarization-based mapping and perception method and system - Google Patents
Polarization-based mapping and perception method and system Download PDFInfo
- Publication number
- AU2015347259A1 AU2015347259A1 AU2015347259A AU2015347259A AU2015347259A1 AU 2015347259 A1 AU2015347259 A1 AU 2015347259A1 AU 2015347259 A AU2015347259 A AU 2015347259A AU 2015347259 A AU2015347259 A AU 2015347259A AU 2015347259 A1 AU2015347259 A1 AU 2015347259A1
- Authority
- AU
- Australia
- Prior art keywords
- images
- roadway
- objects
- image
- polarization
- 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.)
- Abandoned
Links
- 230000010287 polarization Effects 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title claims abstract description 60
- 238000013507 mapping Methods 0.000 title claims abstract description 13
- 230000008447 perception Effects 0.000 title abstract description 7
- 230000009471 action Effects 0.000 claims abstract description 8
- 230000003287 optical effect Effects 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000012937 correction Methods 0.000 claims description 7
- 230000002123 temporal effect Effects 0.000 claims description 5
- 230000001419 dependent effect Effects 0.000 claims description 2
- 238000003331 infrared imaging Methods 0.000 abstract description 2
- 238000000711 polarimetry Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 28
- 238000001514 detection method Methods 0.000 description 11
- 238000003384 imaging method Methods 0.000 description 10
- 239000013598 vector Substances 0.000 description 6
- 230000002708 enhancing effect Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003708 edge detection Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 238000000513 principal component analysis Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/80—Geometric correction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/90—Dynamic range modification of images or parts thereof
- G06T5/92—Dynamic range modification of images or parts thereof based on global image properties
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/10—Image acquisition
- G06V10/12—Details of acquisition arrangements; Constructional details thereof
- G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
- G06V10/147—Details of sensors, e.g. sensor lenses
-
- 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
- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
- G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
-
- 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
- G06T2207/30248—Vehicle exterior or interior
- G06T2207/30252—Vehicle exterior; Vicinity of vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Multimedia (AREA)
- Automation & Control Theory (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Image Processing (AREA)
- Traffic Control Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462041778P | 2014-08-26 | 2014-08-26 | |
| US62/041,778 | 2014-08-26 | ||
| US14/602,823 US10311285B2 (en) | 2014-01-22 | 2015-01-22 | Polarization imaging for facial recognition enhancement system and method |
| US14/602,823 | 2015-01-22 | ||
| PCT/US2015/047008 WO2016076936A2 (fr) | 2014-08-26 | 2015-08-26 | Procédé et système de mappage et de perception basés sur la polarisation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2015347259A1 true AU2015347259A1 (en) | 2017-03-30 |
Family
ID=58397916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2015347259A Abandoned AU2015347259A1 (en) | 2014-08-26 | 2015-08-26 | Polarization-based mapping and perception method and system |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3186606A4 (fr) |
| CN (1) | CN107076614A (fr) |
| AU (1) | AU2015347259A1 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018125736B4 (de) * | 2018-10-17 | 2021-02-18 | Sick Ag | Verfahren zum Schutz von Menschen in einer Umgebung einer beweglichen Maschine |
| CN109490867B (zh) * | 2018-12-25 | 2020-05-22 | 北京理工大学 | 水面目标偏振遥感探测能力评价方法 |
| CN111310607B (zh) * | 2020-01-22 | 2021-01-01 | 交通运输部公路科学研究所 | 基于计算机视觉和人工智能的公路安全风险识别方法及系统 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7426437B2 (en) * | 1997-10-22 | 2008-09-16 | Intelligent Technologies International, Inc. | Accident avoidance systems and methods |
| US7227116B2 (en) * | 2000-04-26 | 2007-06-05 | Arete Associates | Very fast time resolved imaging in multiparameter measurement space |
| US6674532B2 (en) * | 2001-11-02 | 2004-01-06 | Vandelden Jay S. | Interferometric polarization interrogating filter assembly and method |
| US20080059007A1 (en) * | 2006-06-09 | 2008-03-06 | Whittaker William L | System and method for autonomously convoying vehicles |
| US20080129541A1 (en) * | 2006-12-01 | 2008-06-05 | Magna Electronics | Black ice detection and warning system |
| US8462323B2 (en) * | 2007-03-27 | 2013-06-11 | Metrolaser, Inc. | Integrated multi-sensor surveilance and tracking system |
| WO2008128024A1 (fr) * | 2007-04-12 | 2008-10-23 | The Arizona Board Of Regents On Behalf Of The University Of Arizona | Appareil photo de polarimétrie d'instantané compact |
| JP4645714B2 (ja) * | 2008-09-19 | 2011-03-09 | 株式会社デンソー | 画像処理装置 |
-
2015
- 2015-08-26 AU AU2015347259A patent/AU2015347259A1/en not_active Abandoned
- 2015-08-26 CN CN201580055967.2A patent/CN107076614A/zh active Pending
- 2015-08-26 EP EP15859072.9A patent/EP3186606A4/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP3186606A2 (fr) | 2017-07-05 |
| CN107076614A (zh) | 2017-08-18 |
| EP3186606A4 (fr) | 2018-05-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK5 | Application lapsed section 142(2)(e) - patent request and compl. specification not accepted |