EMAIL: PASSWORD:
Front Office
UPT. PERPUSTAKAAN
Institut Teknologi Sepuluh Nopember Surabaya


Kampus ITS Sukolilo - Surabaya 60111

Phone : 031-5921733 , 5923623
Fax : 031-5937774
E-mail : libits@its.ac.id
Website : http://library.its.ac.id

Support (Customer Service) :
timit_perpus@its.ac.id




Welcome..guys!

Have a problem with your access?
Please, contact our technical support below:
LIVE SUPPORT


Moh. Fandika Aqsa


Davi Wahyuni


Tondo Indra Nyata


Anis Wulandari


Ansi Aflacha




ITS » Undergraduate Theses » Teknik Informatika
Posted by dv@its.ac.id at 28/04/2016 09:45:52  •  1206 Views


IMPLEMENTASI EVALUASI PERFORMA STRUKTURAL ALGORITMA DETEKSI STRUKTUR GARIS LENGKUNG

IMPLEMENTATION OF STRUCTURAL PERFORMANCE EVALUATION OF CURVILINEAR STRUCTURE DETECTION ALGORITHMS

Author :
SAYFULLOOH, MUJAAHIDAH AS ( 5108100703 )




ABSTRAK

Struktur garis lengkung adalah fitur yang berguna dalam berbagai aplikasi terutama dalam analisis citra medis. Metode evaluasi performa algoritma deteksi struktur garis lengkung sangat dibutuhkan untuk mengukur akurasi dari hasil deteksi garis lengkung. Dalam Tugas Akhir ini dibangun sistem pengukur performa algoritma deteksi struktur garis lengkung dengan metode evaluasi performa struktural pada kasus segmentasi pembuluh darah retina. Metode evaluasi performa struktural adalah metode evaluasi berdasarkan perbandingan struktur dari hasil deteksi garis lengkung dengan ground truth melalui proses point matching. Metode ini terdiri dari lima proses yaitu melakukan ekstraksi struktur dengan skeletonisasi pemilihan kandidat match berdasarkan jarak Euclidean dan selisih lebar struktur penghitungan cost dari kandidat match penghitungan optimal structural matching dan pengukuran kualitas deteksi yang menghasilkan dua aspek performa yaitu nilai akurasi dan akurasi deteksi. Metode ini berhasil mengukur performa algoritma dengan baik dan menghasilkan informasi karakteristik dari struktur garis lengkung yang dideteksi.


ABSTRACT

Curvilinear structures are useful features in a variety of applications particularly in medical image analysis. Performance evaluation method of curvilinear structure detection algorithms is needed to measure accuration of curvilinear detection result. In this final project is built a system to measure performance of curvilinear structure detection algorithms with structural performance evaluation method in case retinal vessel segmentation. Structural performance evaluation method is evaluation method based on structure comparison of segmentation result and ground truth by a point matching process. This method consists of five processes those are structure extraction by skeletonization selecting match candidates based on Euclidean distance and different width of structure computing cost of match candidates computing optimal structural matching and quality measures of detection which produces two aspects of performace accuration rate and detection accuration. Method is succeed to measure performance of algorithm and produce characterization information of curvilinear structure which detected.



KeywordsEvaluasi performa; image matching; segmentasi struktur lengkung; skeletonisasi
 
Subject:  Image processing--digital techniques computer
Contributor
  1. Anny Yuniarti, S.Kom., M.Comp.Sc.
  2. Dr. Agus Zainal Arifin, S.Kom., M.Kom.
Date Create: 28/04/2016
Type: Text
Format: pdf
Language: Indonesian
Identifier: ITS-Undergraduate-51001160008755
Collection ID: 51001160008755
Call Number: RSIf 621.367 Say i


Source
Undergraduate Theses of Informatics, RSIf RSIf 621.367 Say i , 2014

Coverage
ITS Community

Rights
Copyright @2016 by ITS Library. This publication is protected by copyright and per obtained from the ITS Library prior to any prohibited reproduction, storage in a re transmission in any form or by any means, electronic, mechanical, photocopying, reco For information regarding permission(s), write to ITS Library




[ Download - Open Access ]

  1.  ITS-Undergraduate-41384-5108100703-abstract_id.pdf - 78 KB
  2.  ITS-Undergraduate-41384-5108100703-abstract_en.pdf - 78 KB




 Similar Document...




! ATTENTION !

To facilitate the activation process, please fill out the member application form correctly and completely

Registration activation of our members will process up to max 24 hours (confirm by email). Please wait patiently

POLLING

Bagaimana pendapat Anda tentang layanan repository kami ?

Bagus Sekali
Baik
Biasa
Jelek
Mengecewakan





You are connected from 54.167.253.186
using CCBot/2.0 (http://commoncrawl.org/faq/)



Copyright © ITS Library 2006 - 2017 - All rights reserved.
Dublin Core Metadata Initiative and OpenArchives Compatible
Developed by Hassan