RESTORASI CITRA SIDIK JARI MENGGUNAKAN ALGORITMA TRANSFORMASI WAVELET DISKRIT DAN WIENER FILTER 2019

SARI, ASTI YULIA and Erwin, Erwin (2019) RESTORASI CITRA SIDIK JARI MENGGUNAKAN ALGORITMA TRANSFORMASI WAVELET DISKRIT DAN WIENER FILTER 2019. Undergraduate thesis, Sriwijaya University.

[thumbnail of RAMA_56201_09011281320032.pdf] Text
RAMA_56201_09011281320032.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.

Download (9MB) | Request a copy
[thumbnail of RAMA_56201_09011281320032_TURNITIN.pdf] Text
RAMA_56201_09011281320032_TURNITIN.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.

Download (17MB) | Request a copy
[thumbnail of RAMA_56201_09011281320032_0029017101_01_front_ref.pdf]
Preview
Text
RAMA_56201_09011281320032_0029017101_01_front_ref.pdf - Accepted Version
Available under License Creative Commons Public Domain Dedication.

Download (1MB) | Preview
[thumbnail of RAMA_56201_09011281320032_0029017101_02.pdf] Text
RAMA_56201_09011281320032_0029017101_02.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.

Download (656kB) | Request a copy
[thumbnail of RAMA_56201_09011281320032_0029017101_03.pdf] Text
RAMA_56201_09011281320032_0029017101_03.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.

Download (424kB) | Request a copy
[thumbnail of RAMA_56201_09011281320032_0029017101_04.pdf] Text
RAMA_56201_09011281320032_0029017101_04.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.

Download (5MB) | Request a copy
[thumbnail of RAMA_56201_09011281320032_0029017101_05.pdf] Text
RAMA_56201_09011281320032_0029017101_05.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.

Download (265kB) | Request a copy
[thumbnail of RAMA_56201_09011281320032_0029017101_06_ref.pdf] Text
RAMA_56201_09011281320032_0029017101_06_ref.pdf - Bibliography
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.

Download (194kB) | Request a copy
[thumbnail of RAMA_56201_09011281320032_0029017101_07_lamp.pdf] Text
RAMA_56201_09011281320032_0029017101_07_lamp.pdf - Accepted Version
Restricted to Repository staff only
Available under License Creative Commons Public Domain Dedication.

Download (772kB) | Request a copy

Abstract

Fingerprint image is one region of the biometric study that is usually used to get an identity from someone because its different physiological characteristic. Fingerprints image captured by the image acquisition device are often corrupted by noise, image degradation occurs. Methods are needed to reduce noise from fingerprint image. Discrete wavelet transform (DWT) is used to divided image to be several part of different frequency in image signal so that each component can be studied at different resolution scales. By low and high filters then the image will be processed with fast data processing time and stabilizing information from original image data. Furthermore, for reduction noise from fingerprint image, Wiener filter is applied by using 3x3 kernel filter that is restore noise with reducing noise sensitivity in inversion filter to minimize mean square error between ideal image and restorated image. The final results with PSNR getting average results in 54 decibel (dB) from fingerprint image.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Fingerprints, Discrete Wavelet Transform, Noise, Restoration, Wiener Filter
Subjects: T Technology > T Technology (General) > T58.6-58.62 Management information systems > T58.6 General works Industrial engineering Information technology. Information systems (General) Management information systems -- Continued
Divisions: 09-Faculty of Computer Science > 56201-Computer Systems (S1)
Depositing User: Users 2014 not found.
Date Deposited: 25 Sep 2019 04:36
Last Modified: 25 Sep 2019 05:01
URI: http://repository.unsri.ac.id/id/eprint/8702

Actions (login required)

View Item View Item