scholarly journals Deteksi Kematangan Buah Tomat Berdasarkan Warna Buah dengan Menggunakan Metode YCbCr

2019 ◽  
Vol 3 (2) ◽  
pp. 147-150
Author(s):  
Muhammad Syahputra Nasution ◽  
Nurul Fadillah
Keyword(s):  
Tomato Fruit ◽  
Original Image ◽  
Computing Technology ◽  
The Right

Abstrak— Buah tomat merupakan salah satu buah yang memiliki warna yang kompleks untuk menentukan kematangan nya. Buah tomat memiliki 3 warna untuk menentukan apakah buat tomat tersebut sudah matang, setengah matang, dan mentah, yaitu warna merah ketika buah tomat sudah matang, warna kuning ketika buah tomat setengah matang, dan warna hijau ketika buah tomat mentah. Untuk menentukan kematangan buah tomat tersebut tidak hanya dilakukan secara konvensional (manual), tetapi bisa juga dapat dilakukan secara komputing (berbasis teknologi). Salah satu metode yang tepat untuk menentukan kematangan buah tomat berdasarkan warnanya secara komputing, yaitu menggunakan metode YCbCr. Pada penelitian ini akan dilihat bagaimana hasil konversi RGB ke YCbCr untuk menentukan kematangan pada buah tomat. Hasil yang didapat pada penelitian ini, yaitu ketika citra asli (RGB) di konversikan ke citra YCbCr maka untuk warna buah tomat yang sudah matang akan berwarna ungu, untuk warna buah tomat setengah matang akan berwarna berwarna magenta, dan untuk warna buah tomat yang masih mentah akan berwarna merah. Abstract— Tomato fruit is one of the fruits that has a complex color to determine its maturity. Tomatoes have 3 colors to determine whether the tomatoes are ripe, half-cooked and raw, which is red when the tomatoes are ripe, yellow when the tomatoes are half cooked, and green when the tomatoes are raw. To determine the maturity of tomatoes is not only done conventionally (manually), but can also be done by computing (technology-based). One of the right methods to determine the maturity of tomatoes based on the color is computationally, using the YCbCr method. In this study we will see how the results of RGB conversion to YCbCr to determine the maturity of tomatoes. The results obtained in this study, namely when the original image (RGB) is converted to YCbCr images, then for the color of ripe tomatoes will be purple, for the color of half-ripe tomatoes will be colored magenta, and for the color of tomatoes that are still raw will be red.

ATTITUDE OF LIBRARY PROFESSIONALS TOWARDS ADOPTION OF CLOUD COMPUTING TECHNOLOGY IN VTU AFFILIATED ENGINEERING COLLEGES LIBRARIES

2019 ◽  
pp. 1-4
Author(s):  
C. T. Kantharaja
Keyword(s):  
Cloud Computing ◽  
Academic Libraries ◽  
Technical Skills ◽  
Library Services ◽  
Cloud Platform ◽  
Computing Technology ◽  
Management Software ◽  
Library Management ◽  
The Right ◽  
Library Professionals

Cloud computing technology has signicant role in academic libraries. Most of the library services are available on cloud platform and library software vendors developed their Library Management Software on cloud platform. It is the right time for library professionals to upgrade their technical skills to provide good services to the library stakeholders. This study shows the library services and facilities available on cloud. It is the right time to migrate to cloud

scholarly journals Implementation Gifford Method For Digital Image Security

2020 ◽  
Vol 2 (2) ◽  
pp. 237-244
Author(s):  
Fauduziduhu Laia ◽  
Erwin Panggabean
Keyword(s):  
Digital Image ◽  
Stream Cipher ◽  
Rapid Development ◽  
Encryption Algorithm ◽  
Output Function ◽  
Original Image ◽  
Left Shift ◽  
Cryptographic Algorithm ◽  
Xor Operation ◽  
The Right

Rapid development of digital image technology secret causes images require security aspect. Reviews These digital secret image can be encrypted using cryptographic methods. After being encrypted, the image is randomized, so that if it is Obtained by an unauthorized party, the image has no meaning. The cryptographic algorithm used in this study is Gifford method. The Gifford method is a stream cipher, a symmetry encryption algorithm that transforms the data character by character. Gifford has 8 registers filled with key bits. The processes performed by the Gifford method are the Output Function process, the 1-bit Sticky Shift Right process, the 1-bit Left Shift process, the XOR operation and the shift register operation to the right. The decryption process must use the same key as the encryption process in order to Obtain the original image.

Android-Based 3D Visualization of Indonesia Medicinal Plants

2017 ◽  
Vol 5 (1) ◽  
pp. 229
Author(s):  
Lita Karlitasari ◽  
Ismanto Ismanto ◽  
Agung Prajuhana Putra
Keyword(s):  
Medicinal Plants ◽  
General Public ◽  
Object Segmentation ◽  
3D Visualization ◽  
Original Image ◽  
Application Development ◽  
Image Capture ◽  
3D Object ◽  
Botanical Gardens ◽  
The Right

3D visualization of medicinal plants is the result of the transformation that resembles the original image and are dynamic, so it can be viewed in detail from all sides. Image capture is performed with a level of clarity must be at least 70% so it would be easy when designing a 3D visualization. The medicinal plants collected came from Bogor Botanical Gardens of 11 plants, Ciapus - Bogor of 16 plants, and Cibodas Botanical Gardens of 37 plants. The image capture was done by using the comparison scale of human height, stem, flowers, fruits, and leaves both look forward and backward. Application development was done through the objects collection, object segmentation, object texture creation and 3D object creation. The application of 3D visualization medicinal plants can be enlarged and reduced, and rotated well to the right, left, up, and down. The medicinal plants that appears in the application was in Indonesian and Latin names, taxon and the descriptions. Therefore the general public, students, and researchers can utilize the plant objects much better.

Usable M-Commerce Systems

2011 ◽  
pp. 3904-3908 ◽  
Author(s):  
John Krogstie
Keyword(s):  
Information Systems ◽  
Mobile Devices ◽  
Information Resources ◽  
Computing Technology ◽  
Mobile Information ◽  
Mobile Information Systems ◽  
Access Information ◽  
The Right

Today, the PC is only one of many ways to access information resources. Traditional computing technology has become more mobile and ubiquitous and more and more computing tasks are possible to do using new types of mobile devices. According to Siau, Lim, and Shen (2001), the essence of m-commerce (also termed “mobile information systems”) is to reach customers, suppliers, and employees regardless of where they are located and to deliver the right information to the right person(s) at the right time. The ability to develop and evolve usable m-commerce systems is becoming increasingly critical for enterprises.

scholarly journals Android-Based 3D Visualization of Indonesia Medicinal Plants

2017 ◽  
Vol 5 (1) ◽  
pp. 229
Author(s):  
Lita Karlitasari ◽  
Ismanto Ismanto ◽  
Agung Prajuhana Putra
Keyword(s):  
Medicinal Plants ◽  
General Public ◽  
Object Segmentation ◽  
3D Visualization ◽  
Original Image ◽  
Application Development ◽  
Image Capture ◽  
3D Object ◽  
Botanical Gardens ◽  
The Right

3D visualization of medicinal plants is the result of the transformation that resembles the original image and are dynamic, so it can be viewed in detail from all sides. Image capture is performed with a level of clarity must be at least 70% so it would be easy when designing a 3D visualization. The medicinal plants collected came from Bogor Botanical Gardens of 11 plants, Ciapus - Bogor of 16 plants, and Cibodas Botanical Gardens of 37 plants. The image capture was done by using the comparison scale of human height, stem, flowers, fruits, and leaves both look forward and backward. Application development was done through the objects collection, object segmentation, object texture creation and 3D object creation. The application of 3D visualization medicinal plants can be enlarged and reduced, and rotated well to the right, left, up, and down. The medicinal plants that appears in the application was in Indonesian and Latin names, taxon and the descriptions. Therefore the general public, students, and researchers can utilize the plant objects much better.

Investor-State Dispute Settlement under NAFTA Chapter 11: The Shape of Things to Come?

1998 ◽  
Vol 35 ◽  
pp. 263-290
Author(s):  
J. Anthony VanDuzer
Keyword(s):  
Free Trade Agreement ◽  
Dispute Settlement ◽  
Trade Agreement ◽  
Minimum Standards ◽  
The North ◽  
State Behaviour ◽  
Nafta Chapter 11 ◽  
To Come ◽  
The Right

SummaryRecently, there has been a proliferation of international agreements imposing minimum standards on states in respect of their treatment of foreign investors and allowing investors to initiate dispute settlement proceedings where a state violates these standards. Of greatest significance to Canada is Chapter 11 of the North American Free Trade Agreement, which provides both standards for state behaviour and the right to initiate binding arbitration. Since 1996, four cases have been brought under Chapter 11. This note describes the Chapter 11 process and suggests some of the issues that may arise as it is increasingly resorted to by investors.

What face familiarity feelings say about the lateralization of specific entities within the core system

2019 ◽  
Vol 42 ◽  
Author(s):  
Guido Gainotti
Keyword(s):  
Temporal Lobe ◽  
Memory System ◽  
Core System ◽  
The Core ◽  
Memory Traces ◽  
Specific Memory ◽  
Target Article ◽  
Temporal Structures ◽  
The Right

Abstract The target article carefully describes the memory system, centered on the temporal lobe that builds specific memory traces. It does not, however, mention the laterality effects that exist within this system. This commentary briefly surveys evidence showing that clear asymmetries exist within the temporal lobe structures subserving the core system and that the right temporal structures mainly underpin face familiarity feelings.

Study of charge transfer in FeTi

1983 ◽  
Vol 41 ◽  
pp. 296-297
Author(s):  
J. Taft∅
Keyword(s):  
Charge Transfer ◽  
Charge Distribution ◽  
Electron Scattering ◽  
Periodic System ◽  
Electron Distribution ◽  
Scattering Amplitude ◽  
Transition Elements ◽  
Hartree Fock ◽  
Cscl Structure ◽  
The Right

It is well known that for reflections corresponding to large interplanar spacings (i.e., sin θ/λ small), the electron scattering amplitude, f, is sensitive to the ionicity and to the charge distribution around the atoms. We have used this in order to obtain information about the charge distribution in FeTi, which is a candidate for storage of hydrogen. Our goal is to study the changes in electron distribution in the presence of hydrogen, and also the ionicity of hydrogen in metals, but so far our study has been limited to pure FeTi. FeTi has the CsCl structure and thus Fe and Ti scatter with a phase difference of π into the 100-ref lections. Because Fe (Z = 26) is higher in the periodic system than Ti (Z = 22), an immediate “guess” would be that Fe has a larger scattering amplitude than Ti. However, relativistic Hartree-Fock calculations show that the opposite is the case for the 100-reflection. An explanation for this may be sought in the stronger localization of the d-electrons of the first row transition elements when moving to the right in the periodic table. The tabulated difference between fTi (100) and ffe (100) is small, however, and based on the values of the scattering amplitude for isolated atoms, the kinematical intensity of the 100-reflection is only 5.10-4 of the intensity of the 200-reflection.

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