DAFTAR ISI

Halaman

HALAMAN JUDUL .............................................................. iLEMBAR PENGESAHAN.................................................... iiiLEMBAR PERNYATAAN.................................................... ivABSTRAK/ ABSTRACT....................................................... viiKATA PENGANTAR .......................................................... ixDAFTAR ISI .......................................................................... xiDAFTAR TABEL ................................................................ xiiiDAFTAR GAMBAR ............................................................ xivDAFTAR SOURCECODE ................................................... xviBAB I PENDAHULUAN ……………………………………. 1

1.1 Latar Belakang Masalah…………………………. 11.2 Perumusan Masalah….......................................... 21.3 Batasan Masalah………………………………..... 21.4 Tujuan Penulisan……………………………….. .. 21.5 Manfaat Penulisan ................................................ 21.6 Metodologi Pemecahan Masalah........................... 31.7 Sistematika Penulisan ........................................... 3

BAB II TINJAUAN PUSTAKA …………………..….. ........ 5 2.1 Sidik Jari ……………………………………… .... 5

2.2 Identifikasi Sidik Jari …………………………..... 6 2.3 AFIS ……………………………………………... 6 2.4 Stuktur AFIS ……………………………………... 7

2.4.1 Pre-processing ............................................. 82.4.2 Klasifikasi Sidik Jari..................................... 82.4.3 Pendeteksian Minutiae.................................. 82.4.4 Perbandingan Sidik Jari ................................ 9

2.5 Segmentasi Citra…………………………….......... 102.6 Perhitungan Orientasi Citra .................................. 112.7 Binerisasi ……………………………………… ... 122.8 Pendeteksian Titik tengah (centroid)…………....... 12

2.9 Low Pass Filter………………………………… ... 132.10 Lokal Ekualisasi Histogram (Equalization Local

Histogram) …………………………………….. 14

xi

2.11.1 Algoritma Hilditch .................................. 162.12 Algoritma Minutiae-based untuk Perbandingan Sidik

Jari .................................................................... 19

BAB III METODOLOGI PENELITIAN ............................. 25 3.1 Deskripsi Sistem.................................................... 26 3.2 DFD (Data Flow Diagram)………….................... 28 3.3 Pengisian Data Master pada Basis Data ................. 29

3.3.1 Rancangan Basis Data .................................. 30 3.4 Pengenalan Sidik Jari ............................................ 30 3.5 Pre-processing ………………………… ............... 30

3.5.1 Perbaikan Citra............................................. 303.5.2 Penipisan Gambar ........................................ 32

3.5.2.1 Algoritma Hilditch ........................... 32 3.6 Pendeteksian Minutiae........................................... 34

3.7 Perbandingan Sidik Jari ......................................... 343.8 Perancangan Antar Muka ...................................... 363.9 Perancangan Evaluasi ............................................ 37

BAB IV PEMBAHASAN……………………………............. 39 4.1 Lingkungan Implementasi .................................... 39. 4.1.1 Lingkungan Perangkat Lunak ....................... 39. 4.2.1 Lngkungan Perangkat Keras ......................... 39 4.2 Implementasi Program........................................... 39

4.2.1 Perbaikan Citra............................................. 394.2.2 Pendeteksian Minutiae.................................. 424.2.3 Registrasi ..................................................... 484.2.4 Perbandingan ............................................... 49

4.3 Implementasi Antar Muka ..................................... 52 4.4 Implementasi Program........................................... 54 4.5 Analisa dan Hasil .................................................. 57

BAB V KESIMPULAN DAN SARAN…………………. ...... 61 5.1 Kesimpulan ……………………………………..... 61 5.2 Saran ……………………………………………... 61

DAFTAR PUSTAKA …………………………….................. 63LAMPIRAN .......................................................................... 67

xii