Search Results - "Gajic, Dusan"

C Tutor usage in relation to student achievement and progress: A study of introductory programming courses in Portugal and Serbia by Alves, Luís, Gajić, Dušan, Rangel Henriques, Pedro, Ivančević, Vladimir, Ivković, Vladimir, Lalić, Maksim, Luković, Ivan, Varanda Pereira, Maria João, Popov, Srđan, Correia Tavares, Paula

“…Previous research studies on introductory programming courses in engineering education in Portugal and Serbia have indicated that although high motivation and…”
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Comparative evaluation of keypoint detectors for 3d digital avatar reconstruction by Gajic, Dusan, Gojic, Gorana, Dragan, Dinu, Petrovic, Veljko

“…Three-dimensional personalized human avatars have been successfully utilized in shopping, entertainment, education, and health applications. However, it is…”
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Comparing the Clinical Viability of Automated Fundus Image Segmentation Methods by Gojić, Gorana, Petrović, Veljko B, Dragan, Dinu, Gajić, Dušan B, Mišković, Dragiša, Džinić, Vladislav, Grgić, Zorka, Pantelić, Jelica, Oros, Ana

“…Recent methods for automatic blood vessel segmentation from fundus images have been commonly implemented as convolutional neural networks. While these networks…”
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An End-to-End Deep Learning Method for Voltage Sag Classification by Turović, Radovan, Dragan, Dinu, Gojić, Gorana, Petrović, Veljko B., Gajić, Dušan B., Stanisavljević, Aleksandar M., Katić, Vladimir A.

“…Power quality disturbances (PQD) have a negative impact on power quality-sensitive equipment, often resulting in great financial losses. To prevent these…”
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A Distributed Ledger-Based Automated Marketplace for the Decentralized Trading of Renewable Energy in Smart Grids by Gajić, Dušan B., Petrović, Veljko B., Horvat, Nebojša, Dragan, Dinu, Stanisavljević, Aleksandar, Katić, Vladimir, Popović, Jelena

“…We present a prototype of a decentralized power trading system based on the use of distributed ledger technology. This sort of efficient, decentralized…”
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Periphyton efficiency in phosphorus accumulation affected by phytoplankton dynamics in reservoir for water supply by Pećić, Marija, Grašić, Slobodan, Gajić, Dušan, Popović, Slađana, Subakov Simić, Gordana, Predojević, Dragana

“…Most of methods for phosphorus harvesting from affected aquatic ecosystems are proven to be effective predominantly when performed under controlled conditions…”
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Performance Evaluation of a Distributed Ledger-based Platform for Renewable Energy Trading by Horvat, Nebojsa, Gajic, Dusan B., Trifunovic, Petar, Petrovic, Veljko B., Dragan, Dinu, Katic, Vladimir

“…Distributed ledger technology (DLT) and blockchain-based energy trading solutions are often labeled as resource-hungry, excessive power consumers which…”
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Robustness of deep learning methods for ocular fundus segmentation: Evaluation of blur sensitivity by Petrović, Veljko B., Gojić, Gorana, Dragan, Dinu, Gajić, Dušan B., Horvat, Nebojša, Turović, Radovan, Oros, Ana

“…This article analyzes the sensitivity of deep learning methods for ocular fundus segmentation. We use an empirical methodology based on non‐adversarial…”
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GPU accelerated computation of fast spectral transforms by Gajic, Dusan, Stankovic, Radomir

“…This paper discusses techniques for accelerated computation of several fast spectral transforms on graphics processing units (GPUs) using the Open Computing…”
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Automation of the avatar animation process in FBX file format by Lazor, Milica, Gajić, Dušan, Dragan, Dinu, Duta, Alina

“…Animated three-dimensional (3D) models are an essential part of interactive content available in products of present day movie and gaming industries. Time…”
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An Overview of Smart Contracts for Non-Programmers by Anisic, Helena, Dragan, Dinu, Gajic, Dusan B., Petrovic, Veljko B.

“…The evolution and widespread adoption of Distributed Ledger Technology (DLT) across various sectors underscore its potential to transform conventional…”
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Automatic corrections of human body depth maps using deep neural networks by Gojic, Gorana, Turovic, Radovan, Dragan, Dinu, Gajic, Dusan, Petrovic, Veljko

“…This paper presents an approach to correcting misclassified pixels in depth maps representing parts of the human body. A misclassified pixel is a pixel of a…”
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Computation of Galois field expressions for quaternary logic functions on GPUs by Gajic, Dusan

“…Galois field (GF) expressions are polynomials used as representations of multiple-valued logic (MVL) functions. For this purpose, MVL functions are considered…”
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The Impact of Address Arithmetic on the GPU Implementation of Fast Algorithms for the Vilenkin-Chrestenson Transform by Gajic, D. B., Stankovic, R. S.

“…This paper considers the impact of address arithmetic in the Cooley-Tukey and the constant geometry fast algorithms for the Vilenkin-Chrestenson transform on…”
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Fast Computation of the Discrete Pascal Transform by Gajic, Dusan B., Stankovic, Radomir S.

“…The discrete Pascal transform (DPT) is a relatively recently introduced spectral transform based on the concept of the Pascal triangle which has been known for…”
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Training an LSTM Voltage Sags Classificator on a Synthetic Dataset by Turovic, Radovan, Dragan, Dinu, Stanisavljevic, Aleksandar, Gojic, Gorana, Petrovic, Veljko, Katic, Vladimir, Gajic, Dusan

“…In this paper, an end-to-end deep learning method for voltage sag classification using a Long Short-Term Memory (LSTM) neural network is proposed. The network…”
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Blockchain-based Smart Decentralized Energy Trading for Grids with Renewable Energy Systems by Gajic, Dusan B., Petrovic, Veljko B., Horvat, Nebojsa, Dragan, Dinu, Stanisavljevic, Aleksandar, Katic, Vladimir

“…The rise of renewable energy sources and smart grids and the almost simultaneous appearance of blockchain technology has, through their synergy, opened a path…”
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Deep Learning Methods for Retinal Blood Vessel Segmentation: Evaluation on Images with Retinopathy of Prematurity by Gojic, Gorana, Petrovic, Veljko, Turovic, Radovan, Dragan, Dinu, Oros, Ana, Gajic, Dusan, Horvat, Nebojsa

“…Automatic blood vessel segmentation from retinal images plays an important role in the diagnosis of many systemic and eye diseases, including retinopathy of…”
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QR Codes Telling the Story about the History of Niš by Dušan Tatić, Dušan B. Gajić, Radomir S. Stanković

“…Contemporary visitors expect to interact and get more information about exhibition s that they visit by using information technologies. Therefore, in this…”
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An Approach to Raspberry Pi Synchronization in a Multimedia Projection System for Applications in Presentation of Historical and Cultural Heritage by Nemanja D. Savić, Dušan B. Gajić, Radomir S. Stanković

“…This paper discusses an implementation of a multimedia projection system with two synchronized video sources, based on the Raspberry Pi single board computer…”
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