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Fuzzy Bin-Based Classification for Detecting Children’s Presence with 3D Depth Cameras

Published: 16 August 2017 Publication History

Abstract

With the advancement of technology in various domains, many efforts have been made to design advanced classification engines that aid the protection of civilians and their properties in different settings. In this work, we focus on a set of the population which is probably the most vulnerable: children. Specifically, we present ChildSafe, a classification system that exploits ratios of skeletal features extracted from children and adults using a 3D depth camera to classify visual characteristics between the two age groups. Specifically, we combine the ratio information into one bag-of-words feature for each sample, where each word is a histogram of the ratios. ChildSafe analyzes the words that are normalized within and between the two age groups and implements a fuzzy bin-based classification method that represents bin-boundaries using fuzzy sets. We train and evaluate ChildSafe using a large dataset of visual samples collected from 150 elementary school children and 150 adults, ranging in age from 7 to 50. Our results suggest that ChildSafe successfully detects children with a proper classification rate of up to 94%, a false-negative rate as low as 1.82%, and a low false-positive rate of 5.14%. We envision this work as a first step, an effective subsystem for designing child safety applications.

References

[1]
International Organization for Standardization. 2010. ISO specification for car child seat detection system will help reduce risk of injury from airbags. (March 2010). Retrieved from https://www.iso.org/news/2010/03/Ref1298.htm
[2]
S. Agrawal, R. Raj, and S. Agrawal. 2012. Support vector machine for age classification. International Journal of Emerging Technology and Advanced Engineering 2, 5 (2012).
[3]
K. B. Arbogast, A. Belwadi, and M. Allison. 2012. Reducing the Potential for Heat Stroke to Children in Parked Motor Vehicles: Evaluation of Reminder Technology. Final Report DOT HS 811 632. Center for Injury Research and Prevention, Children’s Hospital of Philadelphia.
[4]
J. Astrauskas. 2015. System and method to detect child presence using active MEMS sensors. (Aug. 2015). U.S. Patent No. US9109319 B2.
[5]
Can Basaran, Hee Jung Yoon, Ho Kyung Ra, Sang Hyuk Son, Taejoon Park, and JeongGil Ko. 2014. Classifying children with 3D depth cameras for enabling children’s safety applications. In Ubiquitous Computing. ACM.
[6]
E. C. Burns, J. M. Tanner, M. A. Preece, and N. Cameron. 1981. Final height and pubertal development in 55 children with idiopathic growth hormone deficiency, treated for between 2 and 15 years with human growth hormone. European Journal of Pediatrics 137, 2 (1981). 0340-6199
[7]
C. H. Cai, A. W. C. Fu, C. H. Cheng, and W. W. Kwong. 1998. Mining association rules with weighted items. In Database Engineering and Applications Symposium. IEEE.
[8]
C. C. Chang and C. J. Lin. 2011. LIBSVM: A library for support vector machines. Transactions on Intelligent Systems and Technology 2, 3, Article 27 (May 2011).
[9]
NHS Choices. 2017. Accidents to children in the home. (Jan. 2017). Retrieved from http://www.nhs.uk/conditions/accidents-to-children-in-the-home/Pages/Introduction.aspx.
[10]
J. Clavin, G. Vialle, and A. Kornblum. 2013. Parental control settings based on body dimensions. (Sept. 2013). U.S. Patent No. 8523667.
[11]
W. Dai and J. Ge. 2012. Research on vision-based intelligent vehicle safety inspection and visual surveillance. In Computational Intelligence and Security. IEEE.
[12]
James W. Davis. 2001. Visual categorization of children and adult walking styles. In International Conference on Audio-and Video-based Biometric Person Authentication. Springer.
[13]
G. Demiris, D. P. Oliver, J. Giger, M. Skubic, and M. Rantz. 2009. Older adults’ privacy considerations for vision based recognition methods of eldercare applications. Technology and Health Care 17, 1 (Jan. 2009).
[14]
Ali O. Ercan, Abbas El Gamal, and Leonidas J. Guibas. 2013. Object tracking in the presence of occlusions using multiple cameras: a sensor network approach. Transactions on Sensor Networks 9, 2 (Apr. 2013).
[15]
The Royal Society for the Prevention of Accidents. 2016. Accidents to Children. (Aug. 2016). Retrieved from http://www.rospa.com/homesafety/adviceandinformation/childsafety/accidents-to-children.aspx.
[16]
Y. Fu, G. Guo, and T. S. Huang. 2010. Age synthesis and estimation via faces: A survey. Transactions on Pattern Analysis and Machine Intelligence 32, 11 (Nov. 2010).
[17]
Sebastian Gruenwedel, Vedran Jelaca, Jorge Oswaldo Nino-Castaneda, Peter van Hese, Dimitri van Cauwelaert, Dirk van Haerenborgh, Peter Veelaert, and Wilfried Philips. 2014. Low-complexity scalable distributed multicamera tracking of humans. Transactions on Sensor Networks 10, 2 (Jan. 2014).
[18]
Y. Gu, M. Kim, Y. Cui, H. Lee, O. Choi, M. Pyeon, and J. Kim. 2013. Design and implementation of UPnP-based surveillance camera system for home security. In International Conference on Information Science and Applications.
[19]
G. Guo, G. Mu, Y. Fu, C. Dyer, and T. Huang. 2009. A study on automatic age estimation using a large database. In International Conference on Computer Vision. IEEE.
[20]
S. Handri, S. Nomura, and K. Nakamura. 2011. Determination of age and gender based on features of human motion using AdaBoost algorithms. International Journal of Social Robotics 3, 3 (Aug. 2011).
[21]
G. J. Klir and B. Yuan. 1995. Fuzzy Sets and Fuzzy Logic. Prentice Hall, New Jersey.
[22]
A. Lanitis, C. Draganova, and C. Christodoulou. 2004. Comparing different classifiers for automatic age estimation. Transactions on Systems, Man, and Cybernetics, Part B 34, 1 (Feb. 2004). 1083-4419
[23]
R. K. Lee, C. H. Yu, M. S. Liang, and M. W. Feng. 2009. An approach to children surveillance with sensor-based signals using complex event processing. In International Conference on e-Business Engineering. IEEE.
[24]
C. F. Lin and S. D. Wang. 2002. Fuzzy support vector machines. IEEE Neural Networks 13, 2 (2002). 1045-9227
[25]
D. G. Lowe. 2004. Distinctive image features from scale-invariant keypoints. IJCV 60, 2 (Nov. 2004). 0920-5691
[26]
M. Luštrek and B. Kaluža. 2008. Fall detection and activity recognition with machine learning. Informatica 33, 2 (2008).
[27]
G. Mastorakis and D. Makris. 2014. Fall detection system using kinects infrared sensor. Journal of Real-Time Image Processing 9, 4 (Mar. 2014). 1861-8200
[28]
W. V. Mechelen, J. W. R. Twisk, G. B. Post, J. Snel, and H. C. G. Kemper. 2000. Physical activity of young people: The Amsterdam longitudinal growth and health study. Medicine 8 Science in Sports 8 Exercise 32, 9 (2000).
[29]
H. Meinedo and I. Trancoso. 2011. Age and gender detection in the I-DASH project. Transactions on Audio, Speech, and Language Processing 7, 4 (Aug. 2011). 1550-4875
[30]
Microsoft. 2010. Face Tracking. (2010). Retrieved from http://msdn.microsoft.com/en-us/library/jj130970.aspx.
[31]
Microsoft. 2010. Joint Orientation. (2010). Retrieved from http://msdn.microsoft.com/en-us/library/hh973073.aspx.
[32]
Microsoft. 2010. Skeletal Tracking. (2010). Retrieved from http://msdn.microsoft.com/en-us/library/hh973074.aspx.
[33]
S. Obdrzalek, G. Kurillo, F. Ofli, R. Bajcsy, E. Seto, H. Jimison, and M. Pavel. 2012. Accuracy and robustness of Kinect pose estimation in the context of coaching of elderly population. In IEEE Engineering in Medicine and Biology Society.
[34]
G. C. Patton and R. Viner. 2007. Pubertal transitions in health. The Lancet 369, 9567 (Mar. 2007). 0140-6736
[35]
W. Pedrycz. 1993. Fuzzy Control and Fuzzy Systems. Research Studies Press Ltd.
[36]
J. Rajamaki, P. Rathod, A. Ahlgren, J. Aho, M. Takari, and S. Ahlgren. 2012. Resilience of cyber-physical system: A case study of safe school environment. In European Intelligence and Security Informatics Conference.
[37]
T. D. Raty. 2010. Survey on contemporary remote surveillance systems for public safety. Transactions on Systems, Man, and Cybernetics, Part C 40, 5 (Sept 2010). 1094-6977
[38]
C. Rougier, J. Meunier, A. St-Arnaud, and J. Rousseau. 2011. Robust video surveillance for fall detection based on human shape deformation. Transactions on Circuits and Systems for Video Technology 21, 5 (2011). 1051-8215
[39]
Anara Sandygulova, Yerdaulet Absattar, Damir Doszhan, and German I. Parisi. 2016. Child-centred motion-based age and gender estimation with neural network learning. In Workshops at the Thirtieth AAAI Conference on Artificial Intelligence.
[40]
A. Sandygulova, M. Dragone, and G. M. P. O’Hare. 2014. Real-time adaptive child-robot interaction: Age and gender determination of children based on 3D body metrics. In International Symposium on Robot and Human Interactive Communication. IEEE. 1944-9445
[41]
T. Schlote. 2013. A rapid increase in school shootings in 2013. (Feb. 2013). Retrieved from http://www.thetrumpet.com/article/10345.18.0.0/society/crime/a-rapid-increase-in-school-shootings-in-2013.
[42]
V. T. Selvi and K. Vani. 2011. Age estimation system using MPCA. In International Conference on Recent Trends in Information Technology.
[43]
J. Snowdon and H. Brodaty. 1986. Education update. The life cycle VIII: Old age. Australian and New Zealand Journal of Family Therapy 7, 2 (June 1986). 1467-8438
[44]
C. C. Tao. 2009. A two-stage safety analysis model for railway level crossing surveillance systems. In International Conference on Control and Automation. IEEE. 1948-3449
[45]
Linda Tessens, Marleen Morbee, Hamid Aghajan, and Wilfried Philips. 2014. Camera selection for tracking in distributed smart camera networks. Transactions on Sensor Networks 10, 2 (Jan. 2014).
[46]
S. Thakur and L. Verma. 2012. Age identification of facial images using neural networks. International Journal of Computer Science and Information Technologies 3, 3 (2012).
[47]
S. Ubaid, S. Das, and I. M. P. 2013. Human age prediction and classification using facial image. International Journal on Computer Science and Engineering 5, 5 (May 2013).
[48]
J. G. Wang, E. Sung, and W. Y. Yau. 2011. Active learning for solving the incomplete data problem in facial age classification by the furthest nearest-neighbor criterion. Transactions on Image Processing 20, 7 (July 2011). 1057-7149
[49]
S. M. Mirhassani, A. Zourmand, and H. N. Ting. 2014. Age estimation based on children's voice: A fuzzy-based decision fusion strategy. The Scientific World Journal (June 2014).
[50]
Hee Jung Yoon, Ho-Kyeong Ra, Taejoon Park, Sam Chung, and Sang Hyuk Son. 2015. FADES: Behavioral detection of falls using body shapes from 3D joint data. Journal of Ambient Intelligence and Smart Environments 7, 6 (2015).
[51]
L. A. Zadeh. 1965. Fuzzy sets. Information and Control 8, 3 (1965).
[52]
D. Zhang, Y. Wang, and B. Bhanu. 2010. Age classification base on gait using HMM. In International Conference on Pattern Recognition. IEEE. 1051-4651
[53]
Y. Zhang and D. Y. Yeung. 2010. Multi-task warped gaussian process for personalized age estimation. In Computer Society Conference on Computer Vision and Pattern Recognition. IEEE. 1063-6919

Cited By

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  • (2024)Embracing Distributed Acoustic Sensing in Car Cabin for Children Presence DetectionProceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies10.1145/36435488:1(1-28)Online publication date: 6-Mar-2024
  • (2023)Understanding Research Related to Designing for Children's Privacy and Security: A Document AnalysisProceedings of the 22nd Annual ACM Interaction Design and Children Conference10.1145/3585088.3589375(335-354)Online publication date: 19-Jun-2023
  • (2022)Ensure Safe Internet for Children and Teenagers Using Deep Learning2022 International Conference on Decision Aid Sciences and Applications (DASA)10.1109/DASA54658.2022.9765035(395-400)Online publication date: 23-Mar-2022
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Published In

cover image ACM Transactions on Sensor Networks
ACM Transactions on Sensor Networks  Volume 13, Issue 3
August 2017
308 pages
ISSN:1550-4859
EISSN:1550-4867
DOI:10.1145/3129740
  • Editor:
  • Chenyang Lu
Issue’s Table of Contents
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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Association for Computing Machinery

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Publication History

Published: 16 August 2017
Accepted: 01 April 2017
Revised: 01 April 2017
Received: 01 March 2016
Published in�TOSN�Volume 13, Issue 3

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Author Tags

  1. Child classification
  2. child safety
  3. fuzzy logic
  4. kinect-based applications

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  • Research-article
  • Research
  • Refereed

Funding Sources

  • DGIST Research and Development Program (CPS Global Center)
  • ICT 8 Future Planning for the project “Identifying Unmet Requirements for Future Wearable Devices in Designing Autonomous Clinical Event Detection Applications”
  • Ministry of Science
  • Ministry of Trade, Industry and Energy
  • Industrial Infrastructure Program for Fundamental Technologies
  • Institute for Information 8 Communications Technology Promotion (IITP) grant funded by the Korean government (MSIP)
  • Resilient Cyber-Physical Systems Research

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Cited By

View all
  • (2024)Embracing Distributed Acoustic Sensing in Car Cabin for Children Presence DetectionProceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies10.1145/36435488:1(1-28)Online publication date: 6-Mar-2024
  • (2023)Understanding Research Related to Designing for Children's Privacy and Security: A Document AnalysisProceedings of the 22nd Annual ACM Interaction Design and Children Conference10.1145/3585088.3589375(335-354)Online publication date: 19-Jun-2023
  • (2022)Ensure Safe Internet for Children and Teenagers Using Deep Learning2022 International Conference on Decision Aid Sciences and Applications (DASA)10.1109/DASA54658.2022.9765035(395-400)Online publication date: 23-Mar-2022
  • (2021)Predicting speech discrimination scores from pure-tone thresholds—A machine learning-based approach using data from 12,697 subjectsPLOS ONE10.1371/journal.pone.026143316:12(e0261433)Online publication date: 31-Dec-2021

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