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Jieqing Jiao

 

Jieqing Jiao

 

DPhil (PhD) Candidate (2010- )

Institute of Biomedical Engineering

Wolfson College

University of Oxford

Research

My DPhil project seeks to find image registration methods that incorporate the tracer kinetic information to increase the validity of dynamic PET scans. I'm co-supervised by Dr Julia Schnabel from University of Oxford and Prof Roger Gunn from Imanova Ltd.

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A demonstration of how my algorithm can do is shown below.

Before motion correction:

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After motion correction:

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PET data with motion:

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PET data without motion:

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Publications

Jiao, J., Schnabel, J.A., Gunn, R.N.: A Generalised Spatio-Temporal Registration Framework for Dynamic PET Data: Application to Neuroreceptor Imaging. (under review)
 

Jiao, J., Searle, G.E., Tziortzi, A.C., Salinas, C.A., Gunn, R.N., Schnabel, J.A.: Spatio-temporal pharmacokinetic model based registration of 4D PET neuroimaging data. (under review)

Jiao, J., Searle, G.E., Schnabel, J.A., G.E., Gunn, R.N.: Pharmacokinetic model based groupwise image registration of 4D brain PET data and its impact on clinical occupancy studies with [11C]-(+)-PHNO. International Symposium on Cerebral Blood Flow, Metabolism and Function and International Conference on Quantification of Brain Function with PET (2013). (ISCBFM Young Investigator Travel Bursary) 

Jiao, J., Searle, G.E., Tziortzi, A.C., Salinas, C.A., Gunn, R.N., Schnabel, J.A.: Spatio-temporal pharmacokinetic model based registration of 4D brain PET data. Proc. MICCAI Workshop on Spatiotemporal Image Analysis for Longitudinal and Time-Series Image Data (2012). (Guarantors of Brain Student Award)

Jiao, J., Salinas, C.A., Searle, G.E., Gunn, R.N., Schnabel, J.A.: Joint estimation of subject motion and tracer kinetic parameters of dynamic PET data in an EM framework. Proc. SPIE 83140A (2012).

Contact

jieqing.jiao[a]gmail.com