[go: up one dir, main page]

Grewe et al., 2017 - Google Patents

Road following for blindBike: an assistive bike navigation system for low vision persons

Grewe et al., 2017

Document ID
2853454639038878168
Author
Grewe L
Overell W
Publication year
Publication venue
Signal Processing, Sensor/Information Fusion, and Target Recognition XXVI

External Links

Snippet

Road Following is a critical component of blindBike, our assistive biking application for the visually impaired. This paper talks about the overall blindBike system and goals prominently featuring Road Following, which is the task of directing the user to follow the right side of the …
Continue reading at www.spiedigitallibrary.org (other versions)

Classifications

    • 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 preceding groups
    • G01C21/26—Navigation; Navigational instruments not provided for in preceding groups specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements of navigation systems
    • G01C21/3626—Details of the output of route guidance instructions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/00624—Recognising scenes, i.e. recognition of a whole field of perception; recognising scene-specific objects
    • G06K9/00791—Recognising scenes perceived from the perspective of a land vehicle, e.g. recognising lanes, obstacles or traffic signs on road scenes
    • G06K9/00798—Recognition of lanes or road borders, e.g. of lane markings, or recognition of driver's driving pattern in relation to lanes perceived from the vehicle; Analysis of car trajectory relative to detected road
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/20—Image acquisition
    • 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 preceding groups
    • G01C21/26—Navigation; Navigational instruments not provided for in preceding groups specially adapted for navigation in a road network
    • G01C21/28—Navigation; Navigational instruments not provided for in preceding groups specially adapted for navigation in a road network with correlation of data from several navigational instruments
    • G01C21/30—Map- or contour-matching
    • 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 preceding groups
    • G01C21/20—Instruments for performing navigational calculations
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06K—RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K9/00—Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
    • G06K9/36—Image preprocessing, i.e. processing the image information without deciding about the identity of the image
    • G06K9/46—Extraction of features or characteristics of the image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/167—Driving aids for lane monitoring, lane changing, e.g. blind spot detection

Similar Documents

Publication Publication Date Title
CN108571974B (en) Vehicle positioning using a camera
US11333506B2 (en) Computer-vision based positioning for augmented reality navigation
US11670087B2 (en) Training data generating method for image processing, image processing method, and devices thereof
KR102595897B1 (en) Method and apparatus of determining road line
EP3650814B1 (en) Vision augmented navigation
US11348263B2 (en) Training method for detecting vanishing point and method and apparatus for detecting vanishing point
CN105512646B (en) A kind of data processing method, device and terminal
JP5760696B2 (en) Image recognition device
JP2019067364A (en) Method and apparatus for identifying a traveling path
KR101665599B1 (en) Augmented reality navigation apparatus for providing route guide service and method thereof
CN111091037A (en) Method and apparatus for determining driving information
CN111169468A (en) Automatic parking system and method
CN110967018B (en) Parking lot positioning method, device, electronic device and computer readable medium
KR102316818B1 (en) Method and apparatus of updating road network
KR20170124299A (en) A method and apparatus of assisting parking by creating virtual parking lines
Ma et al. BoundaryNet: Extraction and completion of road boundaries with deep learning using mobile laser scanning point clouds and satellite imagery
Cao et al. Amateur: Augmented reality based vehicle navigation system
CN111098850A (en) Automatic parking auxiliary system and automatic parking method
CN116524454A (en) Object tracking device, object tracking method, and storage medium
Coronado et al. Detection and classification of road signs for automatic inventory systems using computer vision
Grewe et al. Road following for blindBike: an assistive bike navigation system for low vision persons
KR20240048748A (en) Method and apparatus of determinig line information
Arvind et al. Vision based speed breaker detection for autonomous vehicle
Choi et al. Methods to detect road features for video-based in-vehicle navigation systems
Kiran et al. Automatic hump detection and 3D view generation from a single road image