7 Citations (Scopus)


Parameters of room are the presence of a door and room number, where to detected room need a system that can detected part of room. From it the researcher created a robot that can detected room target based on door and room number recognition. The way robot in finding a room is by tracing the corridor of the room by using the PID control method, PID value Kp = 5, Ki = 2 and Kd = 0.4, from it, the robot movement is stable with value is 55 RPM. To find room target the robot’s way of detecting a room is by recognizing the door frame, which is first processed using the Hough-transform method, where the results of it will be eventually processed as a parameter of a room door. After it the system will match the corresponding image to the existing image storage using template matching. After the door detection, the system will capture the image of the room, and process using OCR method and template matching. The experiment of robots in recognizing room doors has a success rate of 81.8%, while the success rate of robots in detecting room numbers is 84.6%, this result is due to the change of illumination level in the corridor of a room, and the size of the room number that affects the robot’s recognition. The result of experiment that has been done, the robot has a 88.8% success rate in finding the room, and has a time of 43–65 s from the robot’s starting point. From result, the researcher expected to be applied to the shooter robot application.

Original languageEnglish
Title of host publicationProceedings of the 1st International Conference on Electronics, Biomedical Engineering, and Health Informatics - ICEBEHI 2020
EditorsT. Triwiyanto, Hanung Adi Nugroho, Achmad Rizal, Wahyu Caesarendra
PublisherSpringer Science and Business Media Deutschland GmbH
Number of pages12
ISBN (Print)9789813369252
Publication statusPublished - 2021
Event1st International Conference on Electronics, Biomedical Engineering, and Health Informatics, ICEBEHI 2020 - Virtual, Online
Duration: 8 Oct 20209 Oct 2020

Publication series

NameLecture Notes in Electrical Engineering
Volume746 LNEE
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119


Conference1st International Conference on Electronics, Biomedical Engineering, and Health Informatics, ICEBEHI 2020
CityVirtual, Online


  • Door detection
  • Hough transform
  • Number recognition
  • OCR
  • PID
  • Shooter robot
  • Template matching


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