Upcoming Events

Scottish Ultrasound Pre-IUS meeting Sep 27, 2019 02:00 PM - 05:00 PM — University of Strathclyde
LARIF Workshop: Large animal models and imaging in biomedical research Oct 01, 2019 09:30 AM - 04:30 PM — Roslin Institute Auditorium, Easter Bush Campus, University of Edinburgh
Radiology events and learning from discrepancies Oct 04, 2019 09:00 AM - 05:00 PM — 200 St Vincent Street, Glasgow
IEEE International Ultrasonics Symposium 2019 Oct 06, 2019 - Oct 09, 2019 — Scottish Events Campus, Glasgow
Predictive Intelligence in Medicine MICCAI 2019 Workshop Oct 13, 2019 12:00 AM — Shenzhen, China

Miss Emma Pead

Position: PhD student

Interests:

Assessing neurodegeneration of the retina and brain with ultra-widefield retinal images.

Philosophers have often described the eye as the window to the soul. This can also be addressed on the scientific basis that the retina is a direct window into the health of the brain (or CNS). My focus is on the development of automatic detection algorithms of biomarkers for Age-related macular degeneration (AMD) and Alzheimer’s disease (AD) in retinal images. AMD is often characterised by the presence of drusen, small deposits of cellular debris, in retinal images appearing as bright white/yellow spots. The hallmark of AD is the presence of Aβ-amyloid which has also been shown to be present in drusen. There are currently no treatments for late AMD, therefore early diagnosis and detection of drusen could provide timely treatment. Additionally, the potential of drusen as an early biomarker of AD will be explored. My methods focus on image analysis and quantification of fundus and OptoMap images (Optos) and application of machine learning algorithms as an automatic detection strategy.

Institute: The University of Edinburgh

Department: Centre for Clinical Brain Sciences (CCBS)



Collaborators

Optos

SINAPSE

VAMPIRE

Software Expertise

Matlab

R

Java

C++