  Lumen Social Robot is a humanoid robot development with the purpose that it
could be a good friend to all people. In this year, the Lumen Social Robot is
being developed into a guide in the exhibition and in the seminar of the Final
Exam of undergraduate and graduate students in Electrical Engineering ITB,
named Electrical Engineering Days 2015. In order to be the guide in that
occasion, Lumen is supported by several things. They are Nao robot components,
servers, and multiple processor systems. The image processing system is a
processing application system that allows Lumen to recognize and determine an
object from the image taken from the camera eye. The image processing system is
provided with four modules. They are face detection module to detect a person's
face, face recognition module to recognize a person's face, face tracking
module to follow a person's face, and human detection module to detect humans
based on the upper parts of person's body. Face detection module and human
detection module are implemented by using the library harcascade.xml on EMGU
CV. Face recognition module is implemented by adding the database for the face
that has been detected and store it in that database. Face tracking module is
implemented by using the Smooth Gaussian filter to the image.
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  Lumen Sosial Robot merupakan sebuah pengembangan robot humanoid agar dapat
menjadi teman bagi banyak orang. Sistem pengolahan citra merupakan sistem
aplikasi pengolah yang bertujuan Lumen dapat mengenali dan mengetahui suatu
objek pada citra yang diambil dari camera mata Lumen. System pengolahan citra
dilengkapi dengan empat buah modul, yaitu modul face detection untuk mendeteksi
wajah seseorang, modul face recognition untuk mengenali wajah orang tersebut,
modul face tracking untuk mengikuti wajah seseorang, dan modul human detection
untuk mendeteksi manusia berdasarkan bagian tubuh atas orang
