Browsing Articles by Title
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10 clock-periods pipelined implementation of AES-128 encryption-decryption algorithm up to 28 gbit/s real throughput by xilinx Zynq ultrascale+ MPSoC ZCU102 platform
(MDPI AG, 2020-09-13)The security of communication and computer systems is an increasingly important issue, nowadays pervading all areas of human activity (e.g., credit cards, website encryption, medical data, etc.). Furthermore, the development ... -
A 2020 perspective on “A novel methodology for optimizing display advertising campaigns using genetic algorithms”
(Elsevier B.V., 2020)Online advertising has become the most important area of publicity. From a post-2020 perspective, we identify three trends in online advertising comprising: the rapid evolution of online advertising mainly over mobile ... -
3D hermite transform optical flow estimation in left ventricle CT sequences
(MDPI AG, 2020-01)Heart diseases are the most important causes of death in the world and over the years, the study of cardiac movement has been carried out mainly in two dimensions, however, it is important to consider that the deformations ... -
A 3D orthogonal vision-based band-gap prediction using deep learning: A proof of concept
(Elsevier B.V., 2022-02)In this work, a vision-based system for the electronic band-gap prediction of organic molecules is proposed using a multichannel 2D convolutional neural network (CNN) and a 3D CNN, applied to the recognition and classification ... -
A discrete bilevel brain storm algorithm for solving a sales territory design problem : a case study
(Springer Verlag, 2018)A sales territory design problem faced by a manufacturing company that supplies products to a group of customers located in a service region is addressed in this paper. The planning process of designing the territories has ... -
A method for the outdoor thermal characterisation of high-concentrator photovoltaic modules alternative to the IEC 62670-3 standard
(Elsevier Ltd, 2018-02)The IEC 62670-3 standard recommends the open-circuit voltage method to calculate the cell temperature inside high-concentrator photovoltaic (HCPV) modules. This method requires knowledge of the temperature coefficient of ... -
A mixed integer formulation and an efficient metaheuristic procedure for the k-Travelling Repairmen Problem
(2016)In this paper, we study a k-Travelling Repairmen Problem where the objective is to minimize the sum of clients waiting time to receive service. This problem is relevant in applications that involve distribution of humanitarian ... -
A multi-objective probabilistic-based method to determine optimum allocation of time buffer in construction schedules
(Elsevier B.V., 2018-08)The use of buffers as a production strategy entails establishing a balance between theory and practice. In the complex environment of construction projects, this balance establishment requires an optimization process. It ... -
A new framework for cognitive mobility of visually impaired users in using tactile device
(Institute of Electrical and Electronics Engineers Inc., 2017)This paper proposes a novel framework for a better understanding of human cognitive locomotion and its interaction with the new tactile technologies that assist mobility and the acquisition of spatial knowledge in the ... -
A novel artificial organic control system for mobile robot navigation in assisted living using vision-and neural-based strategies
(Hindawi Limited, 2018)Robots in assisted living (RAL) are an alternative to support families and professional caregivers with a wide range of possibilities to take care of elderly people. Navigation of mobile robots is a challenging problem due ... -
A novel methodology for optimizing display advertising campaigns using genetic algorithms
(Elsevier B.V., 2017)Online advertising campaigns have attracted the attention of many advertisers willing to promote their business on the Internet. One of the main problems faced by advertisers, especially by those who have little experience ... -
A portable tactile display based on pin lateral traction
(2017)This paper introduces a simple yet novel tactile display device based on the lateral traction of its contact pins. In this concept, a single row of eight pins slides laterally on a rail to display tactile information as a ... -
A real-time SOSM super-twisting technique for a compound DC motor velocity controller
(MDPI, 2017)In this paper, a real-time robust closed-loop control scheme for controlling the velocity of a Direct Current (DC) motor in a compound connection is proposed. This scheme is based on the state-feedback linearization technique ... -
A robust control scheme for renewable-based distributed generators using artificial hydrocarbon networks
(MDPI AG, 2019)Distributed generators (DGs) based on renewable energy systems such as wind turbines, solar panels, and storage systems, are key in transforming the current electric grid into a green and sustainable network. These DGs are ... -
Active and passive haptic perception of shape: passive haptics can support navigation
(MDPI AG, 2019)Real-time haptic interactions occur under two exploration modes: active and passive. In this paper, we present a series of experiments that evaluate the main perceptual characteristics of both exploration modes. In particular, ... -
AdaptiBrush: adaptive general and predictable VR Ribbon Brush
(Association for Computing Machinery, 2021)Virtual reality drawing applications let users draw 3D shapes using brushes that form ribbon shaped, or ruled-surface, strokes. Each ribbon is uniquely defined by its user-specified ruling length, path, and the ruling ...