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All Journal BERKALA FISIKA Prosiding Seminar Biologi Jurnal Materi dan Pembelajaran Fisika Jurnal Pendidikan Fisika PROSIDING : Seminar Nasional Fisika dan Pendidikan Fisika JURNAL ILMIAH PENDIDIKAN FISIKA AL BIRUNI Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Nasional Pendidikan Teknik Informatika (JANAPATI) IJID (International Journal on Informatics for Development) Jurnal Abdi Insani Jurnal Inovasi Pendidikan dan Sains Journal of Engineering and Applied Technology Jurnal Pengabdian Masyarakat Bhinneka Jurnal Masyarakat Madani Indonesia Jurnal Pengabdian Masyarakat Bangsa Jurnal Rekayasa elektrika
Dewanto Harjunowibowo
Sebelas Maret University
Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences

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Journal : Prosiding Seminar Biologi

 1 
PERANGKAT LUNAK DETEKSI UANG PALSU BERBASIS LVQ MEMANFAATKAN ULTRAVIOLET Harjunowibowo, Dewanto
Prosiding Seminar Biologi Vol 7, No 1 (2010): Seminar Nasional VII Pendidikan Biologi
Publisher : Prodi Pendidikan Biologi FKIP UNS

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Abstract

ABSTRAK   Penelitian ini bertujuan untuk mengaplikasikan pemrosesan citra digital dan jaringan syaraf metode LVQ guna menghasilkan sebuah perangkat lunak deteksi uang palsu. Citra masukan berupa citra penari yang muncul dari uang kertas limapuluh ribuan rupiah akibat pendaran cahaya lampu ultraviolet. Metode penelitian meliputi studi literatur yang berkompeten, metode pengumpulan data citra uang palsu dari bank-bank konvensional, dan implementasi pengkodean menggunakan bahasa pemrograman Visual. Citra ciri bergambar penari berukuran 90x114 piksel dilekstraks nilai RGB-nya. Nilai RGB ini menjadi variabel masukan bagi LVQ. Hasil yang diperoleh dari penelitian berupa perangkat lunak deteksi uang palsu berbasis LVQ, dengan keberhasilan pendeteksian hingga 100% baik pada 20 buah data citra uji iluminasi maupun 14 buah simulasi data citra uji kecerahan. Data citra uji iluminasi terdiri dari 10 citra uang palsu dan 10 citra uang asli. Data citra uji kecerahan terdiri dari 3 citra uang asli dan 11 citra uang palsu. ABSTRACT This research is aimed to colaborate digital image processing and neural network using Linear Vector Quantization (LVQ) method to make a money counterfeit system detection. The input image of the system is the dancer object image of Rp. 50.000,- money fluorescend by ultraviolet light. The acquisition data was taken from conventional banks. The LVQ method was used to recognize whether the money being recognized is conterfeit or not. The coding was carried out using visual programme language. The size of the dancer recognized object  was in  90x114 px, and its RGB was extracted. The experimental results show that the system has an accuracy 100% of detecting 20 real test case data, as well as detecting 14 simulated test case data. The simulated case data was generated by varying the brightness of the data image. The real test case data contains of 10 counterfeit money and 10 original money. The simulated case data contains of 3 original money and 11 counterfeit money. Keywords:      detection system, counterfeit money, neural network, LVQ, digital image processing
Co-Authors Alfiani, Athifah Novi Amaratirta, Jasmine Cupid Anif Jamaluddin Ardiansyah, Farhan Ahmad Arifa, Aulia Aris Budianto, Aris Ariyanto, Dewa Pascal Ashadi Azizah, Salsabila Nur Cahyani, Riana Natifa Eka Danar Susilo Wijayanto Desy Erma Putri, Desy Erma Devinta, Yuslana Dewanto Kamas Utomo Dewi Ratna Nurhayati Dharmawan, Muh Adhi Dwi Teguh Rahardjo Dyah Fitriana Masithoh Dyah P Febri, Ade Fitria Haryani, Fairusy Gibral, Nisa Khuriya Haq, Mufti Muammarul Hernawan, Aswin Nugrahandi Hikamiah, Luluk Arifatul Husnawati, Fina I Gusti Bagus Wiksuana Istiqomah, Ainun Joko Ariyanto July Trianita Widya Rahayu Kamaruddin, Maqbul Kenny Anindia Ratopo, Kenny Khadri, Tabah Muhamad Kuncoro Diharjo Kurniawati, Ridha Dwi Laeli Nurajijah Latifah N. Q Lestari, Dian Permata Lina Wahyuningrum Lita Rahmasari Nashihah, Iin Nonoh Siti Aminah Nugroho, Lilik Andre Nugroho, Panji Setyo Nurul Fitrianingrum Pawestri, Wari Prasetya, Fajar Prasetyawati, Farah Yuki Pratiwi, Ratih Muliastry Pratiwi, Rinta Dian Pujayanto Pujayanto Puspita Septim Wulandari, Puspita Septim Putri, Eva Rahayu Riyana Indah Setiyani, Riyana Indah Rosihan Ariyuana, Rosihan Sajidan Sajidan Sarwanto Sarwanto Sawitri, Andini Desi Shinta Melani Permatasari Siti Supeni Solikhah, Efi Nikmatu Sri Budiawanti Sri Hartati Suharno Suharno Sukamto, Ika Sumiyarsi Sukarmin Supurwoko Sutadi Waskito Swastika, Brilian Syafiah, Revalina Zulfalhutfi Syamsuddin, Frendi Ihwan Thrustho Raharjo, Thrustho Tyas, Aster Cahyaning Ulwan, Rozin Fata Widayani, Della Astri Widha Sunarno Widiarti, Endang Retno Y. Radiyono Yudi Rinanto Yuli Yanti Yulianto Agung Rezeki Yunianto, Muchsin Budi Yusliana E, Elvin