Kinect-based midair handwritten number recognition system for dialing numbers and setting a timer

Chung Yen Su, Fu An Huang, Che Yang Shih, Yu Tang Chen

Research output: Contribution to journalConference article

2 Citations (Scopus)

Abstract

This paper presents a Kinect-based midair handwritten number recognition that can be used to dial a phone number and set a countdown timer. When cooking in the kitchen, making a phone call or setting a kitchen timer is often inconvenient. This number recognition system was based on previous studies of television remote controls. An average recognition accuracy of 94.6% was achieved for each number by using multiple segments and scaled coding. Two Android apps were developed for the recognition system. In addition, the four direction recognition system developed in a previous study was improved, increasing the recognition reliability. Experimental results verified the effectiveness of the system.

Original languageEnglish
Article number6974236
Pages (from-to)2127-2130
Number of pages4
JournalConference Proceedings - IEEE International Conference on Systems, Man and Cybernetics
Volume2014-January
Issue numberJanuary
DOIs
Publication statusPublished - 2014
Event2014 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2014 - San Diego, United States
Duration: 2014 Oct 52014 Oct 8

Keywords

  • Android
  • Hand gesture recognition
  • Handwritten number recognition
  • Kinect
  • Support vector machine

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Control and Systems Engineering
  • Human-Computer Interaction

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