MX2017014177A - Construccion de datos de mapas mediante imagenes escaneadas por laser. - Google Patents
Construccion de datos de mapas mediante imagenes escaneadas por laser.Info
- Publication number
- MX2017014177A MX2017014177A MX2017014177A MX2017014177A MX2017014177A MX 2017014177 A MX2017014177 A MX 2017014177A MX 2017014177 A MX2017014177 A MX 2017014177A MX 2017014177 A MX2017014177 A MX 2017014177A MX 2017014177 A MX2017014177 A MX 2017014177A
- Authority
- MX
- Mexico
- Prior art keywords
- map data
- scanned images
- laser scanned
- processor
- constructing map
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
- G06T3/4038—Image mosaicing, e.g. composing plane images from plane sub-images
-
- 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
- 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
- G01C21/28—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network with correlation of data from several navigational instruments
- G01C21/30—Map- or contour-matching
- G01C21/32—Structuring or formatting of map data
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
- G06T17/05—Geographic models
-
- 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
- G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
-
- 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
- G01S7/003—Transmission of data between radar, sonar or lidar systems and remote stations
-
- 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
- G01S7/4808—Evaluating distance, position or velocity data
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/10—Image enhancement or restoration using non-spatial domain filtering
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/20—Image enhancement or restoration using local operators
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/70—Denoising; Smoothing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T19/00—Manipulating 3D models or images for computer graphics
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2200/00—Indexing scheme for image data processing or generation, in general
- G06T2200/04—Indexing scheme for image data processing or generation, in general involving 3D image data
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2200/00—Indexing scheme for image data processing or generation, in general
- G06T2200/08—Indexing scheme for image data processing or generation, in general involving all processing steps from image acquisition to 3D model generation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2200/00—Indexing scheme for image data processing or generation, in general
- G06T2200/32—Indexing scheme for image data processing or generation, in general involving image mosaicing
-
- 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
- G06T2207/10004—Still image; Photographic image
- G06T2207/10008—Still image; Photographic image from scanner, fax or copier
-
- 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
- G06T2207/20—Special algorithmic details
- G06T2207/20048—Transform domain processing
-
- 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
- G06T2207/20—Special algorithmic details
- G06T2207/20212—Image combination
- G06T2207/20221—Image fusion; Image merging
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- Computer Networks & Wireless Communication (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Geometry (AREA)
- Software Systems (AREA)
- Computer Graphics (AREA)
- Automation & Control Theory (AREA)
- Traffic Control Systems (AREA)
- Navigation (AREA)
- Image Processing (AREA)
- Laser Beam Processing (AREA)
- Stored Programmes (AREA)
Abstract
Una computadora que incluye un procesador y una memoria que almacena instrucciones ejecutables por un procesador. El procesador puede programarse para: generar múltiples imágenes de parches de transformada (PTPI, por sus siglas en inglés) mediante la aplicación de un operador matemático de transformada a múltiples imágenes de parches de perspectiva del mapa (PMPPI, por sus siglas en inglés) recibidas de al menos un escáner láser del vehículo; combinar al menos algunas de las PTPI para formar una sola imagen de parche; y construir una imagen de parche del mapa mediante el uso de la imagen de parche individual.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/345,448 US10565682B2 (en) | 2016-11-07 | 2016-11-07 | Constructing map data using laser scanned images |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017014177A true MX2017014177A (es) | 2018-10-01 |
Family
ID=60664953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017014177A MX2017014177A (es) | 2016-11-07 | 2017-11-06 | Construccion de datos de mapas mediante imagenes escaneadas por laser. |
Country Status (6)
Country | Link |
---|---|
US (1) | US10565682B2 (es) |
CN (1) | CN108072373B (es) |
DE (1) | DE102017125844A1 (es) |
GB (1) | GB2558388A (es) |
MX (1) | MX2017014177A (es) |
RU (1) | RU2017134812A (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10775501B2 (en) * | 2017-06-01 | 2020-09-15 | Intel Corporation | Range reconstruction using shape prior |
CN108415439A (zh) * | 2018-05-14 | 2018-08-17 | 五邑大学 | 一种用于探测及三维空间图像重构的智能车控制*** |
SG11201811275UA (en) * | 2018-06-22 | 2020-01-30 | Beijing Didi Infinity Technology & Development Co Ltd | Systems and methods for updating highly automated driving maps |
CN109253731A (zh) * | 2018-08-06 | 2019-01-22 | 百度在线网络技术(北京)有限公司 | 停车场地图生成方法、装置、设备及可读存储介质 |
DE102018214971A1 (de) | 2018-09-04 | 2020-03-05 | Robert Bosch Gmbh | Verfahren zur Erstellung einer Karte eines Umfelds eines Fahrzeugs |
US11016175B2 (en) | 2018-10-10 | 2021-05-25 | Ford Global Technologies, Llc | Transportation infrastructure communication and control |
CN113838359B (zh) * | 2019-01-16 | 2023-06-13 | 北京百度网讯科技有限公司 | 地图数据的采集方法、装置、设备和存储介质 |
JP6799724B1 (ja) * | 2019-04-24 | 2020-12-16 | 京セラ株式会社 | 電子機器、情報処理装置、方法、プログラム、及びデータ構造 |
US11673533B2 (en) | 2019-06-19 | 2023-06-13 | Ford Global Technologies, Llc | Vehicle sensor enhancements |
CN110610527B (zh) * | 2019-08-15 | 2023-09-22 | 苏州瑞派宁科技有限公司 | 计算suv的方法、装置、设备、***及计算机存储介质 |
US11164369B2 (en) | 2019-12-20 | 2021-11-02 | Argo AI, LLC | Methods and systems for constructing map data using poisson surface reconstruction |
WO2021157760A1 (ko) * | 2020-02-05 | 2021-08-12 | 엘지전자 주식회사 | 경로 제공 장치 및 그것의 경로 제공 방법 |
JP7463870B2 (ja) * | 2020-06-12 | 2024-04-09 | 株式会社オートネットワーク技術研究所 | 車載装置、車載通信システムおよび通信制御方法 |
CN111798536B (zh) * | 2020-06-15 | 2024-03-22 | 北京三快在线科技有限公司 | 一种定位地图的构建方法及装置 |
CN114266704B (zh) * | 2021-09-18 | 2024-01-30 | 长春理工大学 | 自适应光斑消除方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3897150A (en) | 1972-04-03 | 1975-07-29 | Hughes Aircraft Co | Scanned laser imaging and ranging system |
US6526352B1 (en) | 2001-07-19 | 2003-02-25 | Intelligent Technologies International, Inc. | Method and arrangement for mapping a road |
AU2002230703A1 (en) * | 2000-12-11 | 2002-06-24 | Essex Corporation | 3d fourier transforms for irregularly sampled data |
US7256818B2 (en) * | 2002-05-20 | 2007-08-14 | Simmonds Precision Products, Inc. | Detecting fire using cameras |
US6898331B2 (en) * | 2002-08-28 | 2005-05-24 | Bae Systems Aircraft Controls, Inc. | Image fusion system and method |
US7145478B2 (en) | 2002-12-17 | 2006-12-05 | Evolution Robotics, Inc. | Systems and methods for controlling a density of visual landmarks in a visual simultaneous localization and mapping system |
WO2005001500A1 (en) * | 2003-06-27 | 2005-01-06 | 976076 Alberta Inc. | Synthetic aperture mri |
US7545965B2 (en) * | 2003-11-10 | 2009-06-09 | The University Of Chicago | Image modification and detection using massive training artificial neural networks (MTANN) |
US8050863B2 (en) * | 2006-03-16 | 2011-11-01 | Gray & Company, Inc. | Navigation and control system for autonomous vehicles |
US20080033645A1 (en) | 2006-08-03 | 2008-02-07 | Jesse Sol Levinson | Pobabilistic methods for mapping and localization in arbitrary outdoor environments |
US9103671B1 (en) | 2007-11-29 | 2015-08-11 | American Vehicular Sciences, LLC | Mapping techniques using probe vehicles |
US8487991B2 (en) * | 2008-04-24 | 2013-07-16 | GM Global Technology Operations LLC | Clear path detection using a vanishing point |
US8364334B2 (en) | 2008-10-30 | 2013-01-29 | Honeywell International Inc. | System and method for navigating an autonomous vehicle using laser detection and ranging |
US8477190B2 (en) * | 2010-07-07 | 2013-07-02 | Pictometry International Corp. | Real-time moving platform management system |
US8903134B2 (en) * | 2010-07-21 | 2014-12-02 | Ron Abileah | Methods for mapping depth and surface current |
US8825391B1 (en) | 2011-08-04 | 2014-09-02 | Google Inc. | Building elevation maps from laser data |
US9097800B1 (en) | 2012-10-11 | 2015-08-04 | Google Inc. | Solid object detection system using laser and radar sensor fusion |
US9378554B2 (en) * | 2014-10-09 | 2016-06-28 | Caterpillar Inc. | Real-time range map generation |
-
2016
- 2016-11-07 US US15/345,448 patent/US10565682B2/en not_active Expired - Fee Related
-
2017
- 2017-10-04 RU RU2017134812A patent/RU2017134812A/ru not_active Application Discontinuation
- 2017-11-02 GB GB1718161.1A patent/GB2558388A/en not_active Withdrawn
- 2017-11-06 DE DE102017125844.2A patent/DE102017125844A1/de active Pending
- 2017-11-06 MX MX2017014177A patent/MX2017014177A/es unknown
- 2017-11-07 CN CN201711084292.1A patent/CN108072373B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
RU2017134812A (ru) | 2019-04-05 |
CN108072373B (zh) | 2023-05-23 |
US20180130176A1 (en) | 2018-05-10 |
US10565682B2 (en) | 2020-02-18 |
DE102017125844A1 (de) | 2018-05-09 |
GB201718161D0 (en) | 2017-12-20 |
CN108072373A (zh) | 2018-05-25 |
GB2558388A (en) | 2018-07-11 |
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