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A list of all the posts and pages found on the site. For you robots out there is an XML version available for digesting as well.
Pages
Mitchell Doughty
About me
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Posts
ArUco marker tracking on the HoloLens
Published:
The ArUcoDetectionHoloLens-Unity sample enables marker detection and tracking using the HoloLens photo-video camera and the ArUco library in OpenCV.
Object detection in Unity using the HoloLens
Published:
The YoloDetectionHoloLens sample enables object detection through the YOLO framework by streaming of sensor frame data from the HoloLens (client) to a companion PC (server) using Windows Sockets.
Bounding box drawing utility in Unity
Published:
I was surpised to find that there is no simple method in Unity to draw a rectangle (or bounding box) on a canvas. This project extends the Texture2D methods in Unity, providing a basic sample which demonstrates how to draw lines between specified 2D coordinates on a canvas and construct a bounding box, complete with label and confidence, around a cat! See the project on my personal Github repo for the implementation.
HoloLens for Computer Vision in Unity
Published:
Sample highlights
HoloLensForCV-Unity is a sample project which incorporates the HoloLensForCV sample from Microsoft into a C# project in Unity using IL2CPP Windows Runtime Support.
publications
Assessing Functional and Structural Connectivity in ex-Professional Athletes
Published in International Society for Magnetic Resonance in Medicine, 2017
Through a detailed magnetic resonance imaging protocol, this work investigates the consequences of sports-related concussions on long-term brain health.
Recommended citation: Doughty, M., Noseworthy, Ruiter, K. I., Boshra, R., M., & Connolly, J. F. (2017). "Assessing Functional and Structural Connectivity in ex-Professional Athletes." ISMRM.
Disruption of function: Neurophysiological markers of cognitive deficits in retired football players
Published in Clinical Neurophysiology, 2019
This paper investigates the consequences of sports-related concussions on long-term brain health.
Recommended citation: Ruiter, K. I., Boshra, R., Doughty, M., Noseworthy, M., & Connolly, J. F. (2019). "Disruption of function: Neurophysiological markers of cognitive deficits in retired football players." Clinical Neurophysiology. 130(1), 111-121.
MRI Driven Augmented Reality Image-Guidance Platform for Myocardial Cell Delivery
Published in International Society for Magnetic Resonance in Medicine, 2019
This paper aims to evaluate the accuracy of optical see-through head-mounted displays for displaying preoperative image data and guiding surgery.
Recommended citation: Doughty, M., Weyers, J., Qi, X., Wright, G.A., & Ghugre, N.R. (2019). "MRI Driven Augmented Reality Image-Guidance Platform for Myocardial Cell Delivery." ISMRM.
talks
News series covering my Masters project
Published:
Sport-related concussions affect millions of athletes on a yearly basis. Concussions are often accompanied by short-lived neurological impairments, however, there are also symptoms which may remain for many years post-injury.
Summer student research day
Published:
I guided a group of 5th-grade research students through an augmented reality demonstration with image-derived virtual cardiac models. The students learned how to manipulate virtual objects with gestures and were fascinated with the ability to “punch” the virtual heart!
Medicine by Design Symposium
Published:
My work into the development of a magnetic resonance driven augmented reality guidance system for targeted cardiac procedures was awarded the BlueRock Therapeutics Translation award for the most translatable project.