Automated human physical function measurement using constrained high dispersal network with SVM-linear

  • Dan Meng
  • , Guitao Cao*
  • , Xinyu Song
  • , Weiting Chen
  • , Wenming Cao
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

Physical measurement have been becoming increasingly helpful in monitoring the humans health status. Manual measurement of physical status is time consuming and may result in misdiagnosing, so an automatic method for identification the status of physical is urgently needed. This paper presents a novel feature extraction method based on using constrained high dispersal network for depth images and coped with Support Vector Machines (SVM) to measure human physical function. The proposed method can catch the most representative features of depth images belonging to different actions and statuses. We analyze the representation efficiency of hand-crafted features (HOG features, and LBP features), deep learning features (CNN features, and PCANet features) and our proposed deep learning features separately in order to validate the efficiency and accuracy of our proposed method. The results show superior performance of 85.19% on 3840 samples (three actions, each with four different statuses, and every status contains sixteen sequences) when the proposed deep features combined with SVM.

Original languageEnglish
Title of host publicationProceedings - 2016 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2016
EditorsKevin Burrage, Qian Zhu, Yunlong Liu, Tianhai Tian, Yadong Wang, Xiaohua Tony Hu, Qinghua Jiang, Jiangning Song, Shinichi Morishita, Kevin Burrage, Guohua Wang
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1520-1526
Number of pages7
ISBN (Electronic)9781509016105
DOIs
StatePublished - 17 Jan 2017
Event2016 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2016 - Shenzhen, China
Duration: 15 Dec 201618 Dec 2016

Publication series

NameProceedings - 2016 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2016

Conference

Conference2016 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2016
Country/TerritoryChina
CityShenzhen
Period15/12/1618/12/16

Keywords

  • Deep learning
  • High dispersal
  • Local normalization
  • Multi-scale feature
  • PCA lter
  • Physical function measurement
  • SVM

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