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1. WO2020183249 - A SYSTEM FOR MAN-MACHINE INTERACTION IN VEHICLES

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Publication Number WO/2020/183249
Publication Date 17.09.2020
International Application No. PCT/IB2020/050253
International Filing Date 14.01.2020
IPC
G06F 3/01 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
01Input arrangements or combined input and output arrangements for interaction between user and computer
CPC
B60K 2370/143
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
2370Details of arrangements or adaptations of instruments specially adapted for vehicles, not covered by groups B60K35/00, B60K37/00
10Input devices or features thereof
12Input devices or input features
143Touch sensitive input devices
B60K 2370/1438
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
2370Details of arrangements or adaptations of instruments specially adapted for vehicles, not covered by groups B60K35/00, B60K37/00
10Input devices or features thereof
12Input devices or input features
143Touch sensitive input devices
1438Touch screens
B60K 2370/149
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
2370Details of arrangements or adaptations of instruments specially adapted for vehicles, not covered by groups B60K35/00, B60K37/00
10Input devices or features thereof
12Input devices or input features
149Input by detecting viewing direction
B60K 2370/1529
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
2370Details of arrangements or adaptations of instruments specially adapted for vehicles, not covered by groups B60K35/00, B60K37/00
15Output devices or features thereof
152Displays
1529Head-up displays
B60K 2370/191
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
2370Details of arrangements or adaptations of instruments specially adapted for vehicles, not covered by groups B60K35/00, B60K37/00
18Information management
191Highlight information
B60K 35/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
35Arrangement of adaptations of instruments
Applicants
  • INDIAN INSTITUTE OF SCIENCE [IN]/[IN]
  • FAURECIA INDIA PRIVATE LIMITED [IN]/[IN]
Inventors
  • BISWAS, Pradipta
  • DESHMUKH, Sachin
  • PRABHAKAR, Gowdham
  • MADAN, Modiksha
  • RAMAKRISHNAN, Aparna
  • SHARMA, Vinay Krishna
Agents
  • KHURANA & KHURANA, ADVOCATES & IP ATTORNEYS
Priority Data
20194100921908.03.2019IN
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) A SYSTEM FOR MAN-MACHINE INTERACTION IN VEHICLES
(FR) SYSTÈME D'INTERACTION HOMME-MACHINE DANS DES VÉHICULES
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Abstract
(EN) A system for man-machine interaction for a vehicle is disclosed. The proposed system includes an interactive reflected display on a windscreen of the vehicle; an eye tracking module including an eye gaze tracker for tracking eye gaze direction of a user, and a training unit to train the tracking module using a neural network to predict a real-time set of coordinates for eye gaze direction of the user based on a created reference data set of coordinates of the display; a finger tracking module to detect presence of a finger of the user and track movement of the finger; a cursor module configured to, on the basis of a received input, move a cursor on the display to an area of interest on the display; and a wireless switch module operatively coupled to the display for selecting a target in the area of interest on the display.
(FR) La présente invention concerne un système d'interaction homme-machine pour véhicule. Le système décrit comprend un dispositif d'affichage réfléchi interactif sur un pare-brise du véhicule ; un module de suivi de l'œil comprenant un dispositif de suivi du regard destiné à suivre la direction du regard de l'œil d'un utilisateur, et une unité d'entraînement destinée à entraîner le module de suivi à l'aide d'un réseau neuronal afin de prédire un ensemble de coordonnées en temps réel de la direction du regard de l'œil de l'utilisateur en fonction d'un ensemble de données de référence créé relatif à des coordonnées du dispositif d'affichage ; un module de suivi de doigt servant à détecter la présence d'un doigt de l'utilisateur et suivre le mouvement du doigt ; un module curseur configuré pour, sur la base d'une entrée reçue, déplacer un curseur sur le dispositif d'affichage jusqu'à une zone d'intérêt sur le dispositif d'affichage ; et un module de commutation sans fil couplé de manière fonctionnelle au dispositif d'affichage destiné à sélectionner une cible dans la zone d'intérêt sur le dispositif d'affichage.
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