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Exploiting Metamaterials: Fundamentals and Applications
Title
Exploiting Metamaterials: Fundamentals and Applications
Author
Karami, Morteza
Date Created
2017
Subjects--Topical
Optics, Physics, Electromagnetism
Description
Metamaterials are man-made structures developed to engineer electromagnetic waves, and they have been studied intensely in recent decades. Although there are still debates about the performance of these types of artificial materials, many practica...
FRACTAL-INSPIRED SUBWAVELENGTH GEOMETRIC INCLUSIONS FOR IMPROVEMENT OF HIGH-FREQUENCY ELECTROMAGNETIC DEVICES
Title
FRACTAL-INSPIRED SUBWAVELENGTH GEOMETRIC INCLUSIONS FOR IMPROVEMENT OF HIGH-FREQUENCY ELECTROMAGNETIC DEVICES
Author
Smith, Kathryn
Date Created
2018
Subjects--Topical
Electromagnetism
Description
This dissertation presents research results demonstrating the efficacy of fractal-inspired subwavelength geometric inclusions for improvement of high-frequency electromagnetic devices. It begins with a review of the open literature in the area of ...
From pixel to region to temporal volume: a robust motion processing framework for visually-guided navigation
Title
From pixel to region to temporal volume: a robust motion processing framework for visually-guided navigation
Author
Liu, Jianfei
Date Created
2011
Subjects--Topical
Computer science, Computer engineering, Diagnostic imaging
Description
The ability to view pre-operative CT colonoscopy images co-aligned with optical colonoscopy images from endoscopic procedures can provide useful information to the gastroenterologist and lead to improved polyp detection. Colonoscopy data presents ...
HUMAN-ROBOT COOPERATION USING EEG SIGNALS WITH SELF-LEARNING
Title
HUMAN-ROBOT COOPERATION USING EEG SIGNALS WITH SELF-LEARNING
Author
Bellary, Sunny Arokia Swamy
Date Created
2019
Subjects--Topical
Robotics
Description
Able-bodied humans express and communicate their needs and ideas with each other through the exchange of verbal and non-verbal information. However, those with neuromuscular disorders, either inherited or acquired by other factors, have high needs...
Improving Dense Real-Time 3D SLAM Using Sparse Geometric Constraints
Title
Improving Dense Real-Time 3D SLAM Using Sparse Geometric Constraints
Author
Papadakis, John-Richard
Date Created
2018
Subjects--Topical
Robotics
Description
This thesis explores the extension of a state of the art dense RGBD SLAM system to include detected geometries as elements in the estimated global map. The existing approach leverages an algorithm for dense visual odometry, which is analyzed in de...
Metamaterial Enhanced Broadband Dipole Antenna with Selective Directivity and Enhanced Gain
Title
Metamaterial Enhanced Broadband Dipole Antenna with Selective Directivity and Enhanced Gain
Author
Naik, Ajay
Date Created
2018
Subjects--Topical
Electromagnetism
Description
This research is aimed at investigating the interaction between a broadband dipole andmetamaterials. Metamaterials are artificial electromagnetic structures whose electricpermittivity and magnetic permeability can be engineered to have parameter v...
Using Virtual Fracture Reduction Software To Explore Features For Fracture Severity Prediction.
Title
Using Virtual Fracture Reduction Software To Explore Features For Fracture Severity Prediction.
Author
Tikekar, Rewa
Date Created
2015
Subjects--Topical
Diagnostic imaging
Description
Current medical treatment for comminuted bone fractures, i.e., traumatic bone fractures that result in many bone fragments, is based upon fracture severity classifications that physicians determine subjectively. Due to the subjectivity in the inte...