Reyer Zwiggelaar Ir (Groningen), PhD (University College London)
Head of the Graduate School
Director of Research (IMPACS)
Room Number..........:  B61
Phone.......................:   +44 (0)1970 628691
External Publication Websites:Google Scholar ResearchGate
Reyer Zwiggelaar received the Ir. Degree in Applied Physics from the State University Groningen, Groningen, The Netherlands, in 1989, and the Ph.D. Degree in Electronic and Electrical Engineering from the University College London, London, UK, in 1993. He is currently a Professor at the Department of Computer Science, Aberystwyth University, UK. He is the author or co-author of more than 180 conference and journal papers. His current research interests include Medical Image Understanding, especially Focusing on Mammographic and Prostate Data, Pattern Recognition, Statistical Methods, Texture-Based Segmentation, and Feature-Detection Techniques.
- MOR9005: Moeseg, Llenladrata ac Ymarfer Academaidd ar gyfer Myfyrwyr Ymchwil
- PGM0210: Principles of Research Design
- PGM1010: Quantitative Data Collection and Analysis
- PGM1100: Qualitative Data Collection and Analysis
- PGM1120: Qualitative Data Collection and Analysis
- PGM1120: Qualitative Data Collection and Analysis (1120)
- PGM1700: Qualitative Data Collection and Analysis
- PGM1710: Qualitative Data Collection and Analysis
- PGM1710: Qualitative Data Collection and Analysis (1710)
- PGM2200: Research Skills and Personal Development (Arts and Humanities)
- PGM2210: Research Skills and Personal Development (Arts and Humanities)
- PGM2210: Research Skills and Personal Development (Arts and Humanities) (2210)
- PGM2300: Research Skills and Personal Development (Science)
- PGM2310: Research Skills and Personal Development (Science)
- PGM2310: Research Skills and Personal Development (Science) (2310)
- PGM2400: Research Seminar Skills in the Life Sciences
- PGM2410: Research Seminar Skills in the Life Sciences
- PGM2510: Grants Development Workshops
- PGM2600: Reading and Writing Development Group
- PGM2610: Reading and Writing Development Group
- PGM2910: Research Writing Programme
- PGM3310: Entrepreneurship for Research Students
- PGM4005: Ethics, Plagiarism and Academic Practice for Research Students
- PGM4310: Quantitative Data Collection and Analysis
- PGM4820: Orientation in Professional Research
- PGM4940: Work Based Research in Professional Contexts
- PGM9005: Ethics, Plagiarism and Academic Practice for Research Students
Classification of mammorgraphic microcalcification clusters using a combination of topological and location modelling. In (eds) 6th International Conference on Image Processing Theory: Tools and Applications. 6th International Conference on Image Processing Theory , Oulu, Finland, 12/12/2016 - 15/12/2016. IEEE Press2017.
A Quantatiitive Study of Texture Features across Different Window Sizes in Prostate T2-weighted MRI. Procedia Computer Science 90 20th Conference on Medical Image Understanding and Analysis, Leicester, United Kingdom of Great Britain and Northern Ireland, 06/07/2016 - 07/07/2016. pp. 74-79.2016.
Image-based phenotyping to measure plant diversity and performance. Plant and Animal Genome Conference XXIV, San Diego, California, United States of America, 09/01/2016 - 13/01/2016.2016.
Mammographic Ellispe Modelling for Risk Estimation. Procedia Computer Science 90 20th Conference on Medical Image Understanding and Analysis, Leicester, United Kingdom of Great Britain and Northern Ireland, 06/07/2016 - 07/07/2016. pp. 163-168.2016.
Mammographic Segmentation and Density Classification: A Fractal Inspired Approach. In (eds) Breast Imaging: 13th International Workshop, IWDM 2016. Lecture Notes in Computer Science, vol. 9699 Proceedings 13th International Workshop, IWDM 2016, Malmö,, Sweden, 19/06/2016 - 22/06/2016. Springer Nature pp. 359-366.2016.
Unsupervised segmentation for multiple sclerosis lesions in multimodality Magnetic Resonance images. 2015 8th International Conference on BioMedical Engineering and Informatics (BMEI 2015). IEEE Press pp. 126-130.2015.
Image Based Tissue Segmentation: Towards the Automation of Mammographic Risk Assessment. Oncology News 9 (1) pp. 12-15. Other2014.
Modelling cancer risk. International Innovation 165 pp. 73-75. Other2014.
Unsupervised Tumour Segmentation in PET using Local and Global Intensity-Fitting Active Surface and Alpha Matting. Computers in Biology and Medicine 43 (10) pp. 1530-1544. Other2013.
A Short Review of Methods for Face Detection and Multifractal Analysis. International Conference on Cyberworlds, 7-11 September, University of Bradford, UK (2009). IEEE Press pp. 7-11. Cadair2012.
Coping with Noise in Ultrasound Images: A review. Cadair2012.
Facial Image Processing in Facial Analysis for Real-Time Profiling. pp. 5-8. Cadair2012.
Intensity Score for Facial Actions Detection in Near-Frontal-View Face Sequences. pp. 3-5. Cadair2012.
Visual Cues for Facial Behaviour in Deception Detection. pp. 4-7. Cadair2012.
A review of automatic mass detection and segmentation in mammographic images. Medical Image Analysis 14 (2) pp. 87-110. Cadair2010.
Fuzzy-rough approaches for mammographic risk analysis. Intelligent Data Analysis 14 (2) pp. 225-244. Cadair2010.
Iterative Hyperplane Merging: A Framework for Manfiold Learning. pp. 18. Cadair2010.
Parallel Projections for Manifold Learning. Cadair2010.
Classification Performance related to Intrinsic Dimensionality in Mammographic Image Analysis. Proceedings of the Thirteenth Annual Conference on Medical Image Understanding and Analysis. pp. 219-223. Cadair Other2009.
Combining textural and hyperspectral information for the classification of tree species in Australian savanna woodlands. In (eds) Innovations in Remote Sensing and Photogrammetry. pp. 19-26. Cadair Other2009.
Detection of linear structures in 3D breast tomosynthesis images. Proceedings of Medical Image Understanding and Analysis 09, pp. 194-198 (2009). pp. 194-198.2009.
Mammographic segmentation based on mammographic parenchymal patterns and spatial moments. Proceedings of the 9th International Conference on Information Technology and Applications in Biomedicine, 5-7 November, Larnaca, Cyprus (2009). 9th International Conference on Information Technology and Applications in Biomedicine, Larnaca, Cyprus, 05/11/2009 - 07/11/2009. Other2009.
A novel breast tissue density classification framework. IEEE Transactions on Information Technology in Biomedicine 12 (1) pp. 55-65. Cadair2008.
Analysis of using anatomical linear structure information in mammographic risk assessment. Proceeding IWDM '08 Proceedings of the 9th international workshop on Digital Mammography. Springer Nature pp. 483-490.2008.
Comparing the performance of a mass detection CAD system when using manual and automatic breast density information, 22nd International Congress and Exhibition, Barcelona, Spain, 25/06/2008 - 28/06/2008. pp. S418–S435.2008.
Mammographic Segmentation Based on Texture Modelling of Tabár Mammographic Building Blocks. Digital Mammography: 9th International Workshop, IWDM 2008 Tucson, AZ, USA, July 20-23, 2008 Proceedings. Lecture Notes in Computer Science, vol. 5116 pp. 17-24.2008.
Mammographic risk assessment: does anatomical linear structure information improve the accuracy of a density-based classifier? Proceedings of the 12th Annual Conference on Medical Image Understanding and Analysis 2008. Medical Image Understanding and Analysis 2008, Dundee, United Kingdom of Great Britain and Northern Ireland, 02/07/2008 - 03/07/2008. pp. 224-228. Other2008.
The evaluation of effects on breast cancer diagnoses using the mammographic semantic information. In (ed) Lecture Notes in Computer Science: Digital Mammography: 9th International Workshop, IWDM 2008 Tucson, AZ, USA, July 20-23, 2008 Proceedings. pp. 307-314.2008.
An estimation of firmness for solid ellipsoidal fruits. Biosystems Engineering 91 (2) pp. 257-259. Cadair2005.
Two-Dimensional–Three-Dimensional Correspondence in Mammography. Cybernetics and Systems 35 (1) pp. 85-105. Cadair2004.
Discrimination between low atomic number materials from their characteristic scattering of X-ray radiation. Journal of Agricultural Engineering Research 68 (2) pp. 77-87. Cadair1997.
Review of inspection techniques based on the elastic and inelastic scattering of X-rays and their potential in the food and agricultural industry. Journal of Food Engineering 33 (1-2) pp. 167-179. Cadair1997.
The detection of 'soft' materials by selective energy xray transmission imaging and computer tomography. Journal of Agricultural Engineering Research 66 (3) pp. 203-212. Cadair1997.
Inspection of teats by colour image analysis for automatic milking systems. Computers and Electronics in Agriculture 15 (1) pp. 15-26. Cadair1996.
Propagation of the degree of polarisation in a few-mode optical fibre: Experimental results. International Journal of Optoelectronics 10 (4) pp. 295-297. Cadair1996.
Using spectral information and machine vision for bruise detection on peaches and apricots. Journal of Agricultural Engineering Research 63 (4) pp. 323-332. Cadair1996.
X-ray simulations for imaging applications in the agricultural and food industry. Journal of Agricultural Engineering Research 63 (2) pp. 161-170. Cadair1996.
100 Jaar rontgen straling: wisselwerking tussen theorie, experiment en simulatie. Tijdschrift voor Natuurkunde 61 (12) pp. 207-209. Cadair1995.
Imaging as a technique for assessment and control in the field. Aspects of Applied Biology 43 pp. 197-204. Cadair1995.
Optical determination of fractal dimensions using Fourier transforms. Optical Engineering 34 (5) pp. 1325-1332. Cadair1995.
Single Mueller matrix description of the propagation of degree of polarisation in a uniformly anisotropic single-mode optical fibre. IEE Proceedings - Optoelectronics 141 (6) pp. 367-372. Cadair Other1994.
Spectral changes in inhomogeneous media: a quasi-optical approach. International Journal of Infrared and Millimeter Waves 14 (10) pp. 2253-2259. Cadair1993.