Identifikasi Objek Kateter Jantung Menggunakan Circular Hough Transform

Fauza, Rial (2015) Identifikasi Objek Kateter Jantung Menggunakan Circular Hough Transform. Masters thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Pemasangan keteter jantung kepada pasien dilakukan untuk mencegah terjadinya penyakit jantung koroner yang menjadi penyebab kematian nomor satu di Indonesia. Prosedur pemasangan kateter yang aman dengan menggunakan ultrasound sangat diperlukan untuk pasien demi mencegah efek radiasi dari penggunaan mesin x-ray. Letak Kateter jantung bisa diidentifikasi dari citra yang tampak dari intravascular ultrasound. Selama proses identifikasi, objek kateter jantung bisa berbentuk lingkaran dan lingkaran tidak sempurna. Penggunaan metode circular hough transform bisa mengidentifikasi semua bentuk kateter jantung yang tampak dari citra intravascular ultrasound. Waktu yang dibutuhkan oleh circular hough transform untuk mengidentifikasi objek kateter jantung 0,02-0,2 detik dengan akurasi 85%. ========================================================================================================== The installation of heart catheter to patients to prevent coronary heart disease, which became the number one cause of death in Indonesia. The safe procedure to installation of heart catheter using ultrasound is needed by the patient in order to prevent the effects of radiation from x-ray machine. Location of heart catheter can identified from the object that appears on intravascular ultrasound image. During identification process, the object of heart catheter can be shaped as circle and incomplete circle. The use of circular hough transform can identifying all shapes of heart catheter from intravascular ultrasound image. The time required by circular hough transform to identify heart catheter is 0.02 to 0.2 seconds with accuracy 85%.

Item Type: Thesis (Masters)
Additional Information: RTE 621.367 Fau i
Uncontrolled Keywords: Kateter jantung, citra intravascular ultrasound, circular hough transform
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5105 Data Transmission Systems
Divisions: Faculty of Industrial Technology > Electrical Engineering > (S2) Master Theses
Depositing User: Mr. Fandika aqsa
Date Deposited: 14 Jun 2017 01:56
Last Modified: 15 Jun 2017 02:15
URI: http://repository.its.ac.id/id/eprint/41645

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