Ara
Toplam kayıt 69, listelenen: 11-20
FPGA Based Step Motor Control for Solar Panels
(Institute of Electrical and Electronics Engineers (IEEE), 2019)
This work demonstrates the application and operation principle of a stepper motor to enable the rotation of solar panels using an FPGA-based Basys3 circuit board coded with the Very High Speed Integrated Circuit Hardware ...
Flow Velocity Effect on Clear Water Bridge Pier Scour
(Avestia Publishing, 2016)
For a long while, scour mechanism has been a major problem to be solved by many researchers. Local scour phenomenon at bridge piers has many parameters such as flow characteristics, sediment type, bridge pier shape and ...
Analyzing the User Experience of Virtual Reality Storytelling with Visual and Aural Stimuli
(Springer, 2020)
Storytelling is an integral part of narratives relating to our daily
events, news, personal experiences, and fantasies. While humans have long
narrated their stories, the mediums they have used to do so have evolved ...
A Robust Iris Segmentation Algorithm Based on Pupil Region for Visible Wavelength Environments
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
In the last decade, the research on iris biometric
has received increasing attention. Most of this research targets
the iris recognition scenarios in constrained or controlled
conditions, where considering the unconstrained ...
Classification of Lung Nodules Using Textural Features
(Institute of Electrical and Electronics Engineers (IEEE), 2019)
In this study, a computer-aided detection system
was developed for detection and investigation of lung nodules
in computed tomography images using image processing
techniques. The computer aided detection system consists ...
Fast Iris Segmentation Algorithm for Visible Wavelength Images Based on Multi-color Space
(Springer, 2020)
Iris recognition for eye images acquired in visible wavelength
is receiving increasing attention. In visible wavelength environments,
there are many factors that may cover or affect the iris region which
makes the iris ...
Detecting Suspicious Activities of Digital Trolls During the Political Crisis
(IEEE, 2020)
With the huge widespread and usage of social media
in our life, it becomes an effective tool to share our feeling,
opinions and even our political orientations when there is civil
unrest or protests. As a result, there ...
Design and Performance Analysis of Split Ring Resonator Based Microstrip Antenna With Defected Ground Structure
(IEEE, 2020)
In this study, antenna performance improvement
has been investigated without changing the antenna size at 2.45
GHz. For the proof of concept, three types of microstrip antenna
is designed and simulated at 2.4 GHz. Type ...
Effect of Building Platform Position on the Surface Quality, Dimensional Accuracy, and Geometrical Precision of Direct Metal Laser Sintering (DMLS) Parts
(Euro PM 2018 Congress and Exhibition, 2018)
This paper presents the variations of surface roughness and geometrical precision of Direct Metal Laser
Sintering (DMLS) parts depending on their positions on the building platform of EOS M290. A distinctive
design was ...
Multi-Scale Hierarchical Topology Optimization for Nanophotonic Design
(Optics InfoBase Conference Papers, 2020)
We develop a multi-scale method to rapidly design efficient and fabricationcompatible
nanophotonic devices, and demonstrate it by designing a mode multiplexer
with 98.1% efficiency in 104 iterations under 50 seconds using ...