• United Kingdom

Accepting PhD Students

20122020
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Research Output 2012 2019

2019
9 Citations (Scopus)
38 Downloads (Pure)

EEG-based brain-computer interfaces using motor-imagery: techniques and challenges

Padfield, N., Zabalza, J., Zhao, H., Vargas, V. M. & Ren, J., 22 Mar 2019, In : Sensors. 19, 6, 36 p., 1423.

Research output: Contribution to journalReview article

Open Access
File
Brain-Computer Interfaces
electroencephalography
Brain computer interface
Imagery (Psychotherapy)
Electroencephalography
10 Downloads (Pure)

Low cost structured-light based 3D surface reconstruction

Yan, Y., Assaad, M., Zabalza, J., Ren, J. & Zhao, H., 23 Apr 2019, In : International Journal on Smart Sensing and Intelligent Systems. 12, 1, 11 p., 2.

Research output: Contribution to journalArticle

Open Access
File
Surface reconstruction
Costs
Lasers
Triangulation
Quality control
11 Downloads (Pure)
Open Access
File
Industrial robots
Robotics
robots
Reaction Time
Planning Techniques
8 Citations (Scopus)
13 Downloads (Pure)

Spatial-spectral classification of hyperspectral images: a deep learning framework with Markov random fields based modeling

Qing, C., Ruan, J., Xu, X., Ren, J. & Zabalza, J., 25 Feb 2019, In : IET Image Processing. 13, 2, p. 235-245 11 p.

Research output: Contribution to journalSpecial issue

Open Access
File
Neural networks
Probability distributions
Logistics
Classifiers
Pixels
2 Citations (Scopus)
12 Downloads (Pure)
Open Access
File
pixel
Pixels
Image classification
image classification
learning
2018
3 Downloads (Pure)

Cognitive seismic data modelling based successive differential evolution algorithm for effective exploration of oil-gas reservoirs

Zhao, J., Ren, J., Zabalza, J., Gao, J., Xu, X. & Xie, G., 14 Aug 2018, (Accepted/In press) In : Journal of Petroleum Science and Engineering.

Research output: Contribution to journalArticle

Open Access
File
Gas oils
Data structures
Seismographs
Hydrocarbons
5 Citations (Scopus)
25 Downloads (Pure)

Hyperspectral band selection using crossover based gravitational search algorithm

Zabalza, J., Zhang, A., Ma, P., Liu, S., Sun, G., Huang, H., Wang, Z. & Lin, C., 17 Aug 2018, In : IET Image Processing.

Research output: Contribution to journalArticle

Open Access
File
Set theory
Particle swarm optimization (PSO)
Transfer functions
Data reduction
Experiments
21 Downloads (Pure)
Open Access
File
Pixels
Labels
Military applications
Image classification
Glossaries
1 Citation (Scopus)
27 Downloads (Pure)
Open Access
File
Industrial robots
Robots
Cameras
Degrees of freedom (mechanics)
Real time systems
21 Downloads (Pure)
Open Access
File
Remote sensing
Wavelength
Hyperspectral imaging
Costs
Deep learning
2017
49 Citations (Scopus)
228 Downloads (Pure)

Effective denoising and classification of hyperspectral images using curvelet transform and singular spectrum analysis

Qiao, T., Ren, J., Wang, Z., Zabalza, J., Sun, M., Zhao, H., Li, S., Benediktsson, J. A., Dai, Q. & Marshall, S., 4 Jan 2017, In : IEEE Transactions on Geoscience and Remote Sensing. 55, 1, p. 119-133 15 p.

Research output: Contribution to journalArticle

Open Access
File
Spectrum analysis
Feature extraction
transform
wavelet
Processing
3 Citations (Scopus)
19 Downloads (Pure)

Fast implementation of two-dimensional singular spectrum analysis for effective data classification in hyperspectral imaging

Zabalza, J., Qing, C., Yuen, P., Sun, G., Zhao, H. & Ren, J., 12 May 2017, In : Journal of the Franklin Institute. 19 p.

Research output: Contribution to journalArticle

Open Access
File
Singular Spectrum Analysis
Hyperspectral Imaging
Data Classification
Spectrum analysis
Computational complexity
2 Citations (Scopus)
6 Downloads (Pure)

Singular spectrum analysis for effective noise removal and improved data classification in hyperspectral imaging

Zabalza, J., Ren, J. & Marshall, S., 26 Oct 2017, 2014 6th Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS). Piscataway, NJ: IEEE, 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
Spectrum analysis
Time series analysis
Singular value decomposition
Support vector machines
Remote sensing
2016
105 Citations (Scopus)
227 Downloads (Pure)

Novel segmented stacked autoencoder for effective dimensionality reduction and feature extraction in hyperspectral imaging

Zabalza, J., Ren, J., Zheng, J., Zhao, H., Qing, C., Yang, Z., Du, P. & Marshall, S., 12 Apr 2016, In : Neurocomputing. 185, p. 1-10 10 p.

Research output: Contribution to journalArticle

Open Access
File
Feature extraction
Remote sensing
Data reduction
Learning
Hyperspectral imaging
216 Downloads (Pure)

Singular spectrum analysis: a note on data processing for Fourier transform hyperspectral imagers

Rafert, J. B., Zabalza, J., Marshall, S. & Ren, J., 2 Feb 2016, (Accepted/In press) In : Applied Spectroscopy. 10 p.

Research output: Contribution to journalArticle

Open Access
File
Image sensors
Spectrum analysis
spectrum analysis
Fourier transforms
interferometry
2015
18 Citations (Scopus)
249 Downloads (Pure)
Open Access
File
Spectrum analysis
Feature extraction
Singular value decomposition
pixel
Pixels
17 Citations (Scopus)
82 Downloads (Pure)

Hyperspectral imaging for food applications

Marshall, S., Kelman, T., Qiao, T., Murray, P. & Zabalza, J., 1 Sep 2015, p. 2854 - 2858. 5 p.

Research output: Contribution to conferencePaper

Open Access
File
Food Quality
food quality
Food Analysis
image analysis
Food
70 Citations (Scopus)
273 Downloads (Pure)

Novel two dimensional singular spectrum analysis for effective feature extraction and data classification in hyperspectral imaging

Zabalza, J., Ren, J., Zheng, J., Han, J., Zhao, H., Li, S. & Marshall, S., 31 Aug 2015, In : IEEE Transactions on Geoscience and Remote Sensing. 53, 8, p. 4418-4433 16 p.

Research output: Contribution to journalArticle

Open Access
File
Spectrum analysis
Feature extraction
Decomposition
decomposition
Classifiers
33 Downloads (Pure)

'On the fly' dimensionality reduction for hyperspectral image acquisition

Zabalza, J., Ren, J. & Marshall, S., 1 Sep 2015, p. 749 - 753. 5 p.

Research output: Contribution to conferencePaper

Open Access
File
Image acquisition
Covariance matrix
Principal component analysis
Data acquisition
Hyperspectral imaging
182 Downloads (Pure)

Prediction of lamb eating quality using hyperspectral imaging

Qiao, T., Ren, J., Zabalza, J. & Marshall, S., 15 Mar 2015, OCM (Optical Characterization of Materials) 2015: 2nd International Conference on Optical Characterization of Materials. Beyerer, J., Puente León, F. & Längle, T. (eds.). Karlsruhe, Germany, p. 15-25 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Open Access
File
eating
predictions
Support vector machines
Beef
Near infrared spectroscopy
26 Citations (Scopus)
32 Downloads (Pure)
Open Access
File
Beef
industries
Spectroscopy
Meats
predictions
23 Citations (Scopus)
84 Downloads (Pure)

Singular spectrum analysis for improving hyperspectral imaging based beef eating quality evaluation

Qiao, T., Ren, J., Craigie, C., Zabalza, J., Maltin, C. & Marshall, S., Jul 2015, In : Computers and Electronics in Agriculture. 115, p. 21-25 5 p.

Research output: Contribution to journalArticle

Open Access
File
hyperspectral imagery
Beef
Spectrum analysis
beef
ingestion
2 Citations (Scopus)

Visible hyperspectral imaging for lamb quality prediction

Qiao, T., Ren, J., Yang, Z., Qing, C., Zabalza, J. & Marshall, S., 28 Dec 2015, In : Technisches Messen. 82, 12, p. 643-652 10 p.

Research output: Contribution to journalArticle

Open Access
File
predictions
eating
Imaging systems
Support vector machines
industries
2014
258 Downloads (Pure)

Comparison between near infrared spectroscopy and hyperspectral imaging in predicting beef eating quality

Qiao, T., Ren, J., Craigie, C., Zabalza, J., Maltin, C. & Marshall, S., Oct 2014. 2 p.

Research output: Contribution to conferencePaper

Open Access
File
Beef
Near infrared spectroscopy
Near-Infrared Spectroscopy
juiciness
near-infrared spectroscopy
67 Citations (Scopus)
247 Downloads (Pure)

Effective feature extraction and data reduction with hyperspectral imaging in remote sensing

Ren, J., Zabalza, J., Marshall, S. & Zheng, J., Jul 2014, In : IEEE Signal Processing Magazine. 31, 4, p. 149-154 6 p.

Research output: Contribution to journalSpecial issue

File
Hyperspectral Imaging
Data Reduction
Remote Sensing
Feature Extraction
Feature extraction
93 Citations (Scopus)
365 Downloads (Pure)

Novel folded-PCA for improved feature extraction and data reduction with hyperspectral imaging and SAR in remote sensing

Zabalza, J., Ren, J., Yang, M., Zhang, Y., Wang, J., Marshall, S. & Han, J., Jul 2014, In : ISPRS Journal of Photogrammetry and Remote Sensing. 93, p. 112-122 11 p.

Research output: Contribution to journalArticle

File
data reduction
synthetic aperture radar
principal components analysis
Synthetic aperture radar
pattern recognition
52 Citations (Scopus)
153 Downloads (Pure)
Open Access
File
Embedded systems
Feature extraction
Costs
51 Citations (Scopus)
572 Downloads (Pure)

Singular spectrum analysis for effective feature extraction in hyperspectral imaging

Zabalza, J., Ren, J., Wang, Z., Marshall, S. & Wang, J., Nov 2014, In : IEEE Geoscience and Remote Sensing Letters. 11, 11, p. 1886-1890 5 p.

Research output: Contribution to journalArticle

File
Spectrum analysis
Feature extraction
Time series analysis
time series analysis
Support vector machines
63 Downloads (Pure)

Singular spectrum analysis for hyperspectral imaging based beef eating quality evaluation: a new pre-processing method

Qiao, T., Ren, J., Zabalza, J., Craigie, C., Maltin, C. & Marshall, S., Sep 2014, p. 148. 1 p.

Research output: Contribution to conferencePoster

Open Access
File
hyperspectral imagery
Beef
processing technology
Spectrum analysis
Spectrum Analysis
35 Citations (Scopus)
169 Downloads (Pure)

Structured covariance principal component analysis for real-time onsite feature extraction and dimensionality reduction in hyperspectral imaging

Zabalza, J., Ren, J., Ren, J., Liu, Z. & Marshall, S., 4 Jul 2014, In : Applied Optics. 53, 20, p. 4440-4449 10 p., 208226.

Research output: Contribution to journalArticle

Open Access
File
principal components analysis
Covariance matrix
pattern recognition
Principal component analysis
Feature extraction
2013
39 Downloads (Pure)

Use of hyperspectral imaging technologies for prediction of beef meat quality

Qiao, T., Ren, J., Zabalza, J., Craigie, C. & Maltin, C., 1 Oct 2013.

Research output: Contribution to conferencePoster

Open Access
File
Beef
Meats
Meat
meat quality
beef
2012
10 Citations (Scopus)

Embedded SVM on TMS320C6713 for signal prediction in classification and regression applications

Zabalza, J., Ren, J., Clemente, C., Di Caterina, G. & Soraghan, J., Sep 2012, 2012 5th European DSP Education and Research Conference (EDERC). IEEE, p. 90-94 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution book

Support vector machines
Computer peripheral equipment
User interfaces
Light emitting diodes
Data storage equipment