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CapSeat: capacitive proximity sensing for automotive activity recognition

Published: 01 September 2015 Publication History

Abstract

Inattentiveness is one of the major causes of traffic accidents. Advanced car safety systems try to mitigate this by detecting potential signs of distraction or tiredness, and providing alerts to the driver. In this paper we present CapSeat - a car seat equipped with integrated capacitive proximity sensors that are used to measure a wide range of physiological parameters about the driver. This can support safety systems by detecting inattentiveness and increase passive safety by facilitating suitable seat adjustments and posture detection. We present a sensor electrode layout suitable for detecting the necessary parameters and processing methods that acquire multiple physiological parameters from sensor data, using a variety of different algorithms. A prototype of the system is presented that was evaluated for all detectable parameters in a proof-of-concept study. We achieved a classification precision between 95% and 100%.

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Cited By

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  • (2024)BSENSE: In-vehicle Child Detection and Vital Sign Monitoring with a Single mmWave Radar and Synthetic ReflectorsProceedings of the 22nd ACM Conference on Embedded Networked Sensor Systems10.1145/3666025.3699352(478-492)Online publication date: 4-Nov-2024
  • (2024)Body-Area Capacitive or Electric Field Sensing for Human Activity Recognition and Human-Computer InteractionProceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies10.1145/36435558:1(1-49)Online publication date: 6-Mar-2024
  • (2024)Take a Seat, Make a Gesture: Charting User Preferences for On-Chair and From-Chair Gesture InputProceedings of the 2024 CHI Conference on Human Factors in Computing Systems10.1145/3613904.3642028(1-17)Online publication date: 11-May-2024
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Published In

cover image ACM Other conferences
AutomotiveUI '15: Proceedings of the 7th International Conference on Automotive User Interfaces and Interactive Vehicular Applications
September 2015
338 pages
ISBN:9781450337366
DOI:10.1145/2799250
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Publication History

Published: 01 September 2015

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Author Tags

  1. capacitive proximity sensing
  2. car seat
  3. classification
  4. driver safety

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  • Research-article

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AutomotiveUI '15

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AutomotiveUI '15 Paper Acceptance Rate 38 of 80 submissions, 48%;
Overall Acceptance Rate 248 of 566 submissions, 44%

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Cited By

View all
  • (2024)BSENSE: In-vehicle Child Detection and Vital Sign Monitoring with a Single mmWave Radar and Synthetic ReflectorsProceedings of the 22nd ACM Conference on Embedded Networked Sensor Systems10.1145/3666025.3699352(478-492)Online publication date: 4-Nov-2024
  • (2024)Body-Area Capacitive or Electric Field Sensing for Human Activity Recognition and Human-Computer InteractionProceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies10.1145/36435558:1(1-49)Online publication date: 6-Mar-2024
  • (2024)Take a Seat, Make a Gesture: Charting User Preferences for On-Chair and From-Chair Gesture InputProceedings of the 2024 CHI Conference on Human Factors in Computing Systems10.1145/3613904.3642028(1-17)Online publication date: 11-May-2024
  • (2024)Recognition of Unsafe Driving Behaviours Using SC-GCN2024 International Joint Conference on Neural Networks (IJCNN)10.1109/IJCNN60899.2024.10651505(1-8)Online publication date: 30-Jun-2024
  • (2024)Multimodal flexible electronic skin with adjustable module size for robot collision detectionIndustrial Robot: the international journal of robotics research and application10.1108/IR-04-2024-0174Online publication date: 29-Oct-2024
  • (2022)A Driver Distraction Detection Method Based on Convolutional Neural Network2022 7th International Conference on Computer and Communication Systems (ICCCS)10.1109/ICCCS55155.2022.9846062(272-277)Online publication date: 22-Apr-2022
  • (2022)Formulation of conductive inks printable on textiles for electronic applications: a reviewTextile Progress10.1080/00405167.2021.209413554:2(103-200)Online publication date: 30-Sep-2022
  • (2021)MoCapaci: Posture and gesture detection in loose garments using textile cables as capacitive antennasProceedings of the 2021 ACM International Symposium on Wearable Computers10.1145/3460421.3480418(78-83)Online publication date: 21-Sep-2021
  • (2021)Person Re-Identification in a Car Seat: Comparison of Cosine Similarity and Triplet Loss based approaches on Capacitive Proximity Sensing dataProceedings of the 14th PErvasive Technologies Related to Assistive Environments Conference10.1145/3453892.3458047(97-104)Online publication date: 29-Jun-2021
  • (2020)Privacy by Design: Survey on Capacitive Proximity Sensing as System of Choice for Driver Vehicle InterfacesProceedings of the 4th ACM Computer Science in Cars Symposium10.1145/3385958.3430474(1-9)Online publication date: 2-Dec-2020
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