Deep Learning-based Object Detection Models for Rapid Material Analysis and Monitoring

We are recruiting new Doctoral Researchers to our EPSRC funded Doctoral Training Partnership (DTP) PhD studentships starting 1 October 2024. Applications are invited for the project Deep Learning-based Object Detection Models for Rapid Material Analysis and Monitoring.

Successful applicants will receive an annual stipend (bursary) of £21,237, including inner London weighting, plus payment of their full-time home tuition fees for a period of 42 months (3.5 years).

You should be eligible for home (UK) tuition fees there are a very limited number (no more than three) of studentships available to overseas applicants, including EU nationals, who meet the academic entry criteria including English Language proficiency.

You will join the internationally recognised researchers in the Department of Chemical Engineering research and PhD programmes | Brunel University London

The Project

Microscopic imaging as a widely used characterization technique plays an important role in understanding fundamental materials structure–property-performance linkages from the micrometre scale. However, the escalating dataset sizes and complexities stemming from modern electron microscopy instruments have transformed the extraction of useful information and pertinent features from images into a time-intensive task.

To address this challenge, this work proposes the development of deep learning-based object detection models using convolutional neural network (CNN) which can learn abstract features of objects of interest, such as morphology, size, distribution, intensity etc, from images, therefore enables the rapid detection of quality defects or harmful components for quality control and monitoring.

Please contact Dr Yang Yang at yang.yang@brunel.ac.uk for an informal discussion about the studentships.

Eligibility

Applicants will have or be expected to receive a first or upper-second class honours degree in an Engineering, Computer Science, Design, Mathematics, Physics or a similar discipline. A Postgraduate Masters degree is not required but may be an advantage.

Skills and Experience

Applicants will be required to demonstrate the deep learning techniques, programming skills using either Matlab or Python, and image analysis experience. The applicant should be highly motivated, able to work independently as well as in a team, collaborate with others and have good communication skills.

How to apply

There are two stages of the application:

1.Applicants must submit the pre-application form via the following link

https://brunel.onlinesurveys.ac.uk/epsrc-dtp-24-25-pre-application-form-brunel-university-lon

by 16.00 on Friday 5th April 2024.

2.If you are shortlisted for the interview, you will be asked to email the following documentation in a single PDF file to cedps-studentships@brunel.ac.uk within 72hrs.

Your up-to-date CV;
Your Undergraduate degree certificate(s) and transcript(s) essential;
Your Postgraduate Masters degree certificate(s) and transcript(s) if applicable;
Your valid English Language qualification of IELTS 6.5 overall (minimum 6.0 in each section) or equivalent, if applicable;
Contact details for TWO referees, one of which can be an academic member of staff in the College.

Applicants should therefore ensure that they have all of this information in case they are shortlisted.

Interviews will take place in April/May 2024.

Meet the Supervisor(s)

Yang Yang - Dr. Yang is a Lecturer in Chemical Engineering. She has multidisciplinary background of BSc and MSc in Computer Science and PhD in Chemical Engineering. Dr. Yang has twelve-years academic experience of applying her data science and machine learning knowledge for multi-field process modelling and analysis. In 2011, Dr. Yang received her PhD degree sponsored by Overseas Research Scholarships (ORS) and Tetley & Lupton Scholarships (TLS) from University of Leeds. During her PhD, she successfully applied data mining and machine learning techniques to identify the optimal composition of nano-photocatalyst (TiO2). Besides five high quality journal papers, the decisional tool designed and developed by Dr. Yang, which combined with Process analytical technology (PAT) and machine learning techniques, was sponsored and adopted by GlaxoSmithKline Pharmaceuticals (GSK) for its nanoparticle product line. Dr. Yang joined Imperial College London and then University College London as a postdoctoral research associate. During this period, Dr. Yang accumulated great knowledge and experience in biopharmaceutical manufacturing process and personalised medicine and established collaborations with both academical and industrial partners. Collaborated with UCB and Eli Lily, the leaders of biopharmaceutical industries in UK, Dr. Yang established process models and Cost of Goods (CoGs) models of biomanufacturing process with discrete-event modelling and Monte Carlo simulation manufacturing facility fit analysis. A decision-support tool which combined the process models, CoGs models and machine learning models using decision tree algorithms had been greatly complimented by biopharmaceutical industry users. Supported by world leading pharmaceutical companies, Pall Corporation, Merck and Medimmune, Dr. Yang’s independent research of digital twins for continuous biomanufacturing process was awarded £5000 funding by Future targeted healthcare manufacturing hub in UCL. Dr. Yang has led a collaboration with Shanghai Pulmonary Hospital (China) to construct a decision-support tool with big data analysis for personalized diagnosis and treatment of lung cancer.