Cahyadi et al., 2015 - Google Patents
Efficient road surface detection using visible light communicationCahyadi et al., 2015
View PDF- Document ID
- 16806427286106540891
- Author
- Cahyadi W
- Kim Y
- Chung Y
- Ghassemlooy Z
- Publication year
- Publication venue
- 2015 Seventh International Conference on Ubiquitous and Future Networks
External Links
Snippet
This paper presents an efficient road surface detection technique based on visible light communication (VLC). It uses light emitting diodes (LED) based car headlamps to illuminate the road surface and capture the diffuse and specular reflections from the road surface …
- 238000001514 detection method 0 title abstract description 26
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
- G01S17/936—Lidar systems specially adapted for specific applications for anti-collision purposes between land vehicles; between land vehicles and fixed obstacles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/42—Simultaneous measurement of distance and other co-ordinates
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/50—Systems of measurement based on relative movement of target
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/495—Counter-measures or counter-counter-measures using electronic or electro-optical means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/47—Scattering, i.e. diffuse reflection
- G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6488327B2 (en) | Lighting system with driver assistance function | |
| CN106597471B (en) | Vehicle and method with transparent barriers object automatic detection function | |
| US7079974B2 (en) | System and method for detecting an object using pulsed light | |
| US5784023A (en) | Speed detection method | |
| US20150367855A1 (en) | Method for detecting a roadway and corresponding detection systems | |
| CN1129883C (en) | Multi-frequency photoelectric detection system | |
| US20170082736A1 (en) | Appliance and method for detecting objects in a detection region | |
| US20110205521A1 (en) | Multi-channel led object detection system and method | |
| US20240310520A1 (en) | Retroreflector Detection and Avoidance in a LIDAR Device | |
| MX2014003119A (en) | Improved laser rangefinder sensor. | |
| JP2005195601A (en) | System and method of detecting driving conditions for car | |
| US20090032712A1 (en) | Method for detecting a spray of water at the rear of a vehicle | |
| JP2023086904A (en) | Road condition detection system | |
| KR102297399B1 (en) | Lidar apparatus using dual wavelength | |
| Cahyadi et al. | Efficient road surface detection using visible light communication | |
| US20210071838A1 (en) | Anti-glare headlamp and motor vehicle | |
| CN106573569A (en) | Vehicle headlight with device for determining road conditions and system for monitoring road conditions | |
| KR20170071891A (en) | Multi area measuring rain sensor | |
| KR102041633B1 (en) | Object Recognition System | |
| Ruiz-Llata et al. | LiDAR design for road condition measurement ahead of a moving vehicle | |
| KR20190071998A (en) | Lidar apparatus for vehicle | |
| CN207816818U (en) | The mist sensor and motor vehicle of a kind of motor vehicle for being moved on road surface | |
| KR101718929B1 (en) | Road surface condition detecting apparatus and detecting method using the same | |
| CN115728748B (en) | Radar detection systems, methods, devices, vehicles, and storage media | |
| CN109270548A (en) | Object detection for motor vehicles |