Proklamasi, Bara (2013) Segmentasi tulang selangka dari citra x-ray thorax dengan menggunakan active contour. Undergraduate thesis, Universitas Islam Negeri Maulana Malik Ibrahim.
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Abstract
INDONESIA:
Pada saat ini makin banyak dikembangkan penelitian terhadap obyek citra medis yang berupa citra x-ray thorax, khususnya pada bagian tulang selangka. Karena informasi yang terkandung dalam citra medis tersebut digunakan untuk menganalisa, dan mengetahui bentuk dari tulang selangka. Dan untuk mengetahui bentuk tulang selangka maka diperlukan proses normalisasi dan perbaikan citra dan dilanjutkan dengan proses segmentasi dengan menggunakan metode active contour. Metode active contour baik digunakan untuk segmentasi citra medis dikarenakan tahan terhadap noise yang ada disekitar obyek, sehingga bentuk obyek yang diamati pada citra medis tertentu akan ditemukan.
Dari hasil penelitian yang dilakukan terhadap segmentasi tulang selangka dengan menggunakan metode active contour dan membandingkan dengan segmentasi manual didapatkan hasil dengan prosentase akurasi 98.85%, sensitifitas 41.21% dan spesifisitas 99.94% tulang selangka bagian kanan serta prosentase akurasi 98.79%, sensitifitas 39.67% dan spesifisitas 99.90% tulang selangka bagian kiri.
ENGLISH:
At this time the more developed research on medical image object in the form of x-ray image of the thorax, especially in the collarbone. Because the information contained in medical images are used to analyze and determine the shape of the clavicle. And to know the shape of the collar bone will require a process of normalization and image improvement and continued with the process of segmentation using active contour method. Active contour method used for medical image segmentation because of resistance to noise that is around the object, so that the shape of the object observed in a particular medical imagery to be found.
From the results of research conducted on the collar bone segmentation using active contour method and compared with manual segmentation results obtained with an accuracy percentage of 98.85%, sensitivity of 41.21% and a specificity of 99.94% to the right collarbone and the percentage accuracy of 98.79%, sensitivity 39.67% and specificity 99.90 % the left collarbone.
Item Type: | Thesis (Undergraduate) | |||||||||
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Supervisor: | Hariyadi, M. Amin and Chamidy, Totok | |||||||||
Contributors: |
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Keywords: | Segmentasi; Tulang Selangka; Citra X-Ray Thorax; Active Contour; Segmentation; Collarbone; X-Ray Thorax; Active Contour | |||||||||
Departement: | Fakultas Sains dan Teknologi > Jurusan Teknik Informatika | |||||||||
Depositing User: | Afib Rif'an Nashruddin | |||||||||
Date Deposited: | 28 Jul 2017 19:42 | |||||||||
Last Modified: | 28 Jul 2017 19:42 | |||||||||
URI: | http://etheses.uin-malang.ac.id/id/eprint/7461 |
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