کنفرانس مهندسی برق ایران

صفحه اصلی / سی و یکمین کنفرانس بین المللی مهندسی برق

Design and Simulation of Modified Salisbury Spatial Filter using Genetic Algorithm for Improving Optical Image Processing

نویسندگان :

Mohammadmahdi Modabberanbeh¹ Hassan Kaatuzian² Amir Nader Askarpour³

1- دانشگاه صنعتی امیرکبیر 2- Faculty of Electrical Engineering Amir Kabir University of Technology 3- Faculty of Electrical Engineering Amir Kabir University of Technology

کلمات کلیدی :

Salisbury Screen،Fourier optic،optical image processing،spatial filter،genetic algorithm

چکیده :

Traditional all-optical image processing has been done by bulky devices or expensive equipment. Salisbury Screen Absorber (SSA) is a subwavelength device that enables real-time image processing in an all-optical way. Here, the applications of standard and multilayer SSA as a spatial frequency filter system for edge detection and phase gradient visualization are investigated. The system’s output manifests itself in the intensity of the reflected light. The optimized SSA indicates the potential of this device in edge-detection applications. The improvements are performed using the Genetic algorithm. Both Matrix Optics (MO) and Transmission Line model (TLM) are used for the simulations and calculation of transmission and reflection coefficient.

لیست مقالات

لیست مقالات بایگانی شده

Design and Parametric Study of Circular Polarized Electrically Small Archimedean Spiral PIFA Antenna for Biomedical Implants in ISM Band

Sina Saeedi - Arezoo Abdi - Farhad Ghorbani - Hadi Aliakbarian - Ramezan Ali Sadeghzadeh

Recurrence Quantification and Machine Learning: A Novel Approach for Parkinson’s Disease Diagnosis from EEG Signals

Asghar Zarei - Alireza Talesh Jafadideh

بهبود عملکرد یک ( LOC ) Lab – On –Chipپیشرفته مبتنی بر فناوری MEMSبه کمک تقویت میدان الکتریکی ساختار

شیوا عظیمی نام - فهیمه مروی - کیان جعفری

Si/SiO2/Ag optical sensor

Alireza Karimpour - Mehrdad Naemi Dehkharghani - Faramarz Hossein-babaei

Novel continuous phase DDS model for linear Chirp Signal Simulation in Pulse Compression Radar

Shahin Khakisedigh - Artin Khosravian - Mobin Jamali

Robust Laguerre based model predictive control for trajectory tracking of LTV systems

Marzieh Jamalabadi - Mahyar Naraghi - Iman Sharifi - Elnaz Firouzmand

An Enhanced SLAM Method Using ICP Algorithm for Autonomous Mobile Robots Navigation

Hasan Enami Eraghi - Mohammad Reza Taban - Sayed Farzad Bahreinian - Mohammad Reza Jabbari

A Hybrid Computer-aided Diagnosis System For Central Obesity Screening In A Large Sample Of Iranian Children and Adolescents

Amirhossein Koochekian - Morteza Farahi - Hamid Reza Sadr manouchehri Naeini - Mohammad Reza Mohebian - Hamid Reza Marateb - Marjan Mansourian - Roya Kelishadi

Impact of Loss of Generation (LoG) on Directional Overcurrent Protection in Microgrids

Amir Nedaei - Aref Eskandari

Study of Multiple Teeth Linear Switched and Hybrid Reluctance Motors

Mohammad Amin Jalali Kondelaji - Ali Ghaffarpour - Mojtaba Mirsalim

بیشتر

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 42.8.0