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Journal : Information Technology and Telematics

ALGORITMA RAY-TRACING DALAM 3D FOTOREALISTIK RENDERING UNTUK VISUALISASI OBJEK DUNIA NYATA Oka Rosalin, Agnes; Lusiana, Veronica
Information Technology and Telematics Vol 8 No 2 (2018)
Publisher : Information Technology and Telematics

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Abstract – Digital image engineering is progressing to the limits of realism that looks perfect. To form a realistic graphic image, so that it reflects the real reality, 3D modeling and photorealistic rendering techniques are used. The purpose of this study is to create realistic graphic images to visualize real-world objects in the form of 3-dimensional images. From making this graphic image, aspects that support 3D modeling will be analyzed so that they look real, and analyze the ray-tracing algorithm when used to process the 3D model into a graphic image. Ray-tracing is a rendering technique that calculates scene images by simulating the way light rays travel in the real world. The process of making graphic images is related to the study of geometry, surface characteristics and lighting. The methodology in making this graphic image uses the MDLC methodology.
APLIKASI PASSWORD GENERATOR DENGAN METODE DICEWARE BERBASIS WEB MOBILE ARIFUDIN, WAHYU; Lusiana, Veronica
Information Technology and Telematics Vol 8 No 2 (2018)
Publisher : Information Technology and Telematics

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Abstract- People often choose a password that is easy to remember, for example from the date of birth, the name of the parent and so on. Often these passwords are easy to guess. Besides, those passwords are also easy to penetrate using some password cracking techniques such as dictionary attacks or brute-force attacks. Making a password that is safe but easy to remember is not an easy thing. The longer and more complex a password, the safer the password is. There are several methods that can be used to create a secure password. Diceware password is a method that can be used to make passwords safe but easy to remember. System development method used in this research is waterfall which consists of the beginning of the system, system analysis, system design using UML, system implementation using PHP and MySQL.The final result of this research is the mobile web-based password generator application can be used to facilitate and help the general public in creating passwords that are easy to remember and safe with the diceware method which consists of password generator 1 key and password generator 3 key with a maximum of 8 random times where the password results diceware will show as pdf
PENERAPAN TEKNOLOGI AUGMENTED REALITY TENTANG ANATOMI TUBUH MENGGUNAKAN METODE MARKER BASED TRACKING UNTUK SISWA KELAS VII SMP/MTS Tahta Febri P, Gilar; Lusiana, Veronica
Information Technology and Telematics Vol 8 No 2 (2018)
Publisher : Information Technology and Telematics

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Abstract

ABSTRACT Augmented Reality is the incorporation of real and virtual objects in the real environment that run effectively in real time. This merger is possible with appropriate technology, interactive which through certain input devices and its integration requires effective tracking. By utilizing AR technology that uses marker based tracking method, it is a method that raises objects with tracking markers that have been converted, creating an Arnatomy which is an application about the anatomy of the human body. This study implements the information obtained in the form of an application which of course can be used as learning and recognition of body organs to junior high school students.
SISTEM PAKAR UNTUK MENDIAGNOSA PENYAKIT IKAN NILA MENGGUNAKAN BAYES Adi Nugroho, Hermawan; Lusiana, Veronica
Information Technology and Telematics Vol 8 No 2 (2018)
Publisher : Information Technology and Telematics

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ABSTRACT Tilapia is one type of freshwater fish has been cultivated because of abundant benefits. However, due to the lack of knowledge of farmers about the disease in tilapia resulted in the lack of crops from these fish. Consultation of fish diseases to a specialist of course very reliable, because an expert always mastered the field he was based on the science and experience. The goal to be achieved is to create an expert system application that is useful as a tool to get information in diagnosing tilapia disease. The result of this research is expert system to diagnose tilapia disease using bayes algorithm to solve the problem of tilapia fish disease diagnosis, because it can give diagnosis result with probability value occurrence of each kind of disease.