Research Output

2016

An adaptive resolution rate control method for intra coding in HEVC

Hosking, B., Agrafiotis, D., Bull, D. & Easton, N., Jul 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2016): Proceedings of a meeting held 20-25 March 2016, Shanghai, China. Institute of Electrical and Electronics Engineers (IEEE), p. 1486-1490 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
8 Citations (Scopus)
279 Downloads (Pure)

Analysis of a random modulation single photon counting differential absorption lidar system for space-borne atmospheric CO 2 sensing

Ai, X., Pérez-Serrano, A., Quatrevalet, M., Nock, R. W., Dahnoun, N., Ehret, G., Esquivias, I. & Rarity, J. G., 1 Sep 2016, In : Optics Express. 24, 18, p. 21119-21133 15 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
9 Citations (Scopus)
341 Downloads (Pure)

A novel approach to identifying merging/splitting events in time-lapse microscopy

Nam, D., Arkill, K., Hodgson, L., Bull, D., Verkade, P. & Achim, A., 16 Jun 2016, 2016 IEEE 13th International Symposium on Biomedical Imaging (ISBI 2016): Proceedings of a meeting held 13-16 April 2016, Prague, Czech Republic. IEEE Computer Society, Vol. 2016-June. p. 964-967 4 p. 7493425. (Proceedings / IEEE International Symposium on Biomedical Imaging: from nano to macro).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
2 Citations (Scopus)
259 Downloads (Pure)

A Perception-based Hybrid Model for Video Quality Assessment

Zhang, A. & Bull, D., 2 Jun 2016, In : IEEE Transactions on Circuits and Systems for Video Technology. 26, 6, p. 1017-1028

Research output: Contribution to journalArticle (Academic Journal)

21 Citations (Scopus)

A study of subjective video quality at various frame rates

MacKin, A., Zhang, A. & Bull, D., Jan 2016, 2015 IEEE International Conference on Image Processing (ICIP 2015): Proceedings of a meeting held 27-30 September 2015, Quebec City, Quebec, Canada. Institute of Electrical and Electronics Engineers (IEEE), p. 3407-3411 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
19 Citations (Scopus)
302 Downloads (Pure)

A supervised hierarchical segmentation of remote-sensing images using a committee of multi-scale convolutional neural networks

Basaeed, E., Bhaskar, H., Hill, P., Al-Mualla, M. E. & Bull, D., 2 Apr 2016, In : International Journal of Remote Sensing. 37, 7, p. 1671-1691 21 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
21 Citations (Scopus)
354 Downloads (Pure)

Automatic B-line detection in paediatric lung ultrasound

Anantrasirichai, P., Allinovi, M., Hayes, W. & Achim, A., 3 Nov 2016, 2016 IEEE International Ultrasonics Symposium, IUS 2016. IEEE Computer Society, Vol. 2016 November. 7728620

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
6 Citations (Scopus)
330 Downloads (Pure)

Better than ℓ0 recovery via blind identification

Porter, R. J., Tadic, V. & Achim, A., 23 Feb 2016, 2015 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2015: Proceedings of a meeting held 14-16 December 2015, in Orlando, FL, USA. Institute of Electrical and Electronics Engineers (IEEE), p. 1280-1284 5 p. 7418404

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
327 Downloads (Pure)

Beyond Action Recognition: Action Completion in RGB-D Data

Heidarivincheh, F., Mirmehdi, M. & Damen, D., 19 Sep 2016. 11 p.

Research output: Contribution to conferenceConference Paper

Open Access
File
281 Downloads (Pure)

Computing to the Limit with Heterogeneous CPU-FPGA Devices in a Video Fusion Application

Nunez-Yanez, J. L., 13 Mar 2016, Applied Reconfigurable Computing: 12th International Symposium, ARC 2016 Mangaratiba, RJ, Brazil, March 22–24, 2016 Proceedings. Bonato, V., Bouganis, C. & Gorgon, M. (eds.). Springer Verlag, p. 41-53 13 p. (Lecture Notes in Computer Science; vol. 9625).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
1 Citation (Scopus)
290 Downloads (Pure)

Contrast Sensitivity of the Wavelet, Dual Tree Complex Wavelet, Curvelet and Steerable Pyramid Transforms

Hill, P. R., Achim, A. M., Al-Mualla, M. E. & Bull, D., 29 Apr 2016, In : IEEE Transactions on Image Processing. 25, 6, p. 2739-2751 13 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
17 Citations (Scopus)
493 Downloads (Pure)

Could In-home Sensors Surpass Human Observation of People at High Risk of Falling? An Ethnographic Study

Stack, E., King, R., Janko, B., Burnett, M., Hammersley, N., Agarwal, V., Hannuna, S. L., Burrows, A. B. & Ashburn, A. M., 14 Feb 2016, In : BioMed Research International. 2016, 10 p., 3703745.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
7 Citations (Scopus)
223 Downloads (Pure)

Dense RGB-D Visual Odometry using Inverse Depth

Gutierrez-Gomez, D., Mayol-Cuevas, W. & Guerrero, J., Jan 2016, In : Robotics and Autonomous Systems. 75, B, p. 571-583 13 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
21 Citations (Scopus)
603 Downloads (Pure)

Designing a video monitoring system for AAL applications: the SPHERE case study

Hall, J., Hannuna, S., Camplani, M., Mirmehdi, M., Aldamen, D., Burghardt, T., Tao, L., Paiement, A. & Craddock, I., Dec 2016, 2nd IET International Conference on Technologies for Active and Assisted Living (TechAAL 2016). Institute of Electrical and Electronics Engineers (IEEE), 6 p. 7801345

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
5 Citations (Scopus)
387 Downloads (Pure)

Editorial to special issue on energy efficient architectures for embedded systems

Roma, N. & Nunez-Yanez, J., 18 Oct 2016, In : EURASIP Journal on Embedded Systems. 2016, 2 p., 20.

Research output: Contribution to journalEditorial (Academic Journal)

Open Access
File
415 Downloads (Pure)

Energy efficient video fusion with heterogeneous CPU-FPGA devices

Sun, P., Achim, A., Hasler, I., Hill, P. & Nunez-Yanez, J., Jun 2016, 2016 Design, Automation & Test in Europe Conference & Exhibition (DATE 2016): Proceedings of a meeting held 14-18 March 2016, Dresden, Germany. Institute of Electrical and Electronics Engineers (IEEE), p. 1399-1404 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
1 Citation (Scopus)
218 Downloads (Pure)

Energy Optimization in Commercial FPGAs with Voltage, Frequency and Logic Scaling

Nunez-Yanez, J. L., Hosseinabady, M. & Farhadi Beldachi, A. F., 1 May 2016, In : IEEE Transactions on Computers. 65, 5, p. 1484-1493 10 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
17 Citations (Scopus)
405 Downloads (Pure)

Energy proportional computing with OpenCL on a FPGA-based overlay architecture

Sani, A. H. & Nunez-Yanez, J. L., 22 Dec 2016, Proceedings of the 2nd IEEE NORCAS Conference (NORCAS 2016). Institute of Electrical and Electronics Engineers (IEEE), 6 p. 7792905

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
1 Citation (Scopus)
244 Downloads (Pure)

Enhancement of Intra-Coded Pictures for Greater Coding Efficiency

Hosking, B., Agrafiotis, D., Bull, D. & Easton, N., 2016, (Accepted/In press).

Research output: Contribution to conferenceConference Paper

Evaluation of Hybrid Run-Time Power Models for the ARM Big.LITTLE Architecture

Nikov, K., Nunez-Yanez, J. L. & Horsnell, M., Mar 2016, 2015 IEEE 13th International Conference on Embedded and Ubiquitous Computing (EUC 2015): Proceedings of a meeting held 21-23 October 2015, Porto, Portugal. Institute of Electrical and Electronics Engineers (IEEE), p. 205-210 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
9 Citations (Scopus)
329 Downloads (Pure)

Faster-Than-Real-Time Linear Lane Detection Implementation Using SoC DSP TMS320C6678

Fan, R., Prokhorov, V. & Dahnoun, N., Dec 2016, 2016 IEEE International Conference on Imaging Systems and Techniques (IST 2016) : Proceedings of a meeting held 4-6 October 2016, Chania, Greece. Institute of Electrical and Electronics Engineers (IEEE), 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

21 Citations (Scopus)

Fixation identification for low-sample-rate mobile eye trackers

Anantrasirichai, P., Gilchrist, I. & Bull, D., 19 Aug 2016, IEEE International Conference on Image Processing (ICIP), 2016. Institute of Electrical and Electronics Engineers (IEEE)

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
14 Citations (Scopus)
302 Downloads (Pure)

HDRFusion: HDR SLAM using a low-cost auto-exposure RGB-D sensor

Li, S., Handa, A., Zhang, Y. & Calway, A., 19 Dec 2016, 2016 Fourth International Conference on 3D Vision (3DV 2016): Proceedings of a meeting held 25-28 October 2016, Stanford, CA, USA. Institute of Electrical and Electronics Engineers (IEEE), p. 314-322 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
9 Citations (Scopus)
407 Downloads (Pure)

HDRFusion: HDR SLAM using a low-cost auto-exposure RGB-D sensor

Li, S., Handa, A., Zhang, Y. & Calway, A., 4 Apr 2016, arXiv.org.

Research output: Working paperWorking paper and Preprints

Open Access
File
324 Downloads (Pure)

High dynamic range video compression

Zhang, Y., Agrafiotis, D. & Bull, D., 2016, High Dynamic Range Video: From Acquisition to Display and Applications. Dufaux, F., Le Callet, P., Mantiuk, R. & Mrak, M. (eds.). Amsterdam:Elsevier

Research output: Chapter in Book/Report/Conference proceedingChapter in a book

Open Access
5 Downloads (Pure)

High dynamic range video compression exploiting luminance masking

Zhang, Y., Naccari, M., Mrak, M., Agrafiotis, D. & Bull, D., May 2016, In : IEEE Transactions on Circuits and Systems for Video Technology. 26, 5, p. 950-964 15 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
24 Citations (Scopus)
594 Downloads (Pure)

Improved Illumination Invariant Homomorphic Filtering Using the Dual Tree Complex Wavelet Transform

Hill, P., Bhaskar, H., Al-Mualla, M. E. & Bull, D., Jul 2016, 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2016): Proceedings of a meeting held 20-25 March 2016, Shanghai, China. Institute of Electrical and Electronics Engineers (IEEE), 6 p. 7471869. (IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
3 Citations (Scopus)
262 Downloads (Pure)

Inverse kinematics and design of a novel 6-DoF handheld robot arm

Gregg-Smith, A. & Mayol-Cuevas, W. W., Aug 2016, 2016 IEEE International Conference on Robotics and Automation (ICRA16): Proceedings of a meeting held in Stockholm, Sweden, 16-21 May 2016. Institute of Electrical and Electronics Engineers (IEEE), p. 2102-2109 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
3 Citations (Scopus)
476 Downloads (Pure)

Investigating spatial guidance for a cooperative handheld robot

Gregg-Smith, A. & Mayol-Cuevas, W. W., Aug 2016, 2016 IEEE International Conference on Robotics and Automation (ICRA16): Proceedings of a meeting held in Stockholm, Sweden, 16-21 May 2016. Institute of Electrical and Electronics Engineers (IEEE), p. 3367-3374 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
4 Citations (Scopus)
319 Downloads (Pure)

Multiple Lane Detection Algorithm Based on Novel Dense Vanishing Point Estimation

Ozgunalp, U., Fan, R., Ai, X. & Dahnoun, N., 5 Aug 2016, In : IEEE Transactions on Intelligent Transportation Systems. 18, 3, p. 621-632 12 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
69 Citations (Scopus)
564 Downloads (Pure)

On the Optimal Presentation Duration for Subjective Video Quality Assessment

Mercer Moss, F. J., Wang, K., Zhang, A., Baddeley, R. J. & Bull, D., Nov 2016, In : IEEE Transactions on Circuits and Systems for Video Technology. 26, 11, p. 1977-1987 11 p., 7272512.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
21 Citations (Scopus)
365 Downloads (Pure)

Performance Evaluation of Filterbank Multicarrier Systems in an Underwater Acoustic Channel

Bocus, M. J., Doufexi, A. & Agrafiotis, D., 22 Dec 2016, 2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC 2016): Proceedings of a meeting held 9-12 September 2016, Valencia, Spain. Institute of Electrical and Electronics Engineers (IEEE), 7 p. (Proceedings of the IEEE Annual International Symposium on Personal, Indoor, and Mobile Radio Communication (PIMRC)).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
6 Citations (Scopus)
430 Downloads (Pure)
Open Access
File
152 Downloads (Pure)

Real-Time Disparity Map Estimation With Controlled Search Range

Fan, R., Duanmu, S., Ai, X. & Dahnoun, N., 13 Sep 2016, (Submitted).

Research output: Contribution to conferenceConference Paper

Real-time Estimation of Physical Activity Intensity for Daily Living

Tao, L., Burghardt, T., Mirmehdi, M., Aldamen, D., Cooper, A., Camplani, M., Hannuna, S., Paiement, A. & Craddock, I., 2016, 2nd IET International Conference on Technologies for Active and Assisted Living (TechAAL 2016). 4 ed. Institution of Engineering and Technology (IET), Vol. 2016. p. 11-16 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
261 Downloads (Pure)

Real-time stereo vision implementation on the texas instruments keystone ii soc

Cui, H. & Dahnoun, N., 2016, 2016 IEEE International Conference on Imaging Systems and Techniques (IST). p. 195-200 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Recurrence quantification analysis of denoised index returns via alpha-stable modeling of wavelet coefficients: Detecting switching volatility regimes

Tzagkarakis, G., Dionysopoulos, T. & Achim, A., 1 Feb 2016, In : Studies in Nonlinear Dynamics and Econometrics. 20, 1, p. 75-96 22 p.

Research output: Contribution to journalArticle (Academic Journal)

Registration and Modeling from Spaced and Misaligned Image Volumes

Paiement, A., Mirmehdi, M., Xie, X. & Hamilton, M. C. K., 29 Jul 2016, In : IEEE Transactions on Image Processing. 25, 9, p. 4379-4393 15 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
4 Citations (Scopus)
301 Downloads (Pure)

Right Ventricle Segmentation Using a 3D Cylindrical Shape Model

Moolan-Feroze, O., Mirmehdi, M. & Hamilton, M. C. K., Jul 2016, 2016 IEEE 13th International Symposium on Biomedical Imaging (ISBI 2016): Proceedings of a meeting held 13-16 April 2016, Prague, Czech Republic. Institute of Electrical and Electronics Engineers (IEEE), p. 44-48 5 p. (Proceedings of the IEEE International Symposium on Biomedical Imaging (ISBI)).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

2 Citations (Scopus)

RJMCMC-based tracking of vesicles in fluorescence time-lapse microscopy

Nam, D. C., Arkill, K., Eales, R., Hodgson, L., Verkade, P. & Achim, A., Mar 2016, 2015 23rd European Signal Processing Conference (EUSIPCO). Institute of Electrical and Electronics Engineers (IEEE), p. 2801-2805 5 p. 7362895. (Proceedings of the European Signal Processing Conference (EUSIPCO)).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
1 Citation (Scopus)
197 Downloads (Pure)

Robust deformable shape reconstruction from monocular video with manifold forests

Tao, L. & Matuszewski, B. J., 1 Aug 2016, In : Machine Vision and Applications. 27, 6, p. 801-819 19 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
3 Citations (Scopus)
217 Downloads (Pure)

SEMBED: Semantic Embedding of Egocentric Action Videos

Wray, M., Moltisanti, D., Mayol-Cuevas, W. & Damen, D., 18 Sep 2016, Computer Vision – ECCV 2016 Workshops: Amsterdam, The Netherlands, October 8-10 and 15-16, 2016, Proceedings, Part I. Hua, G. & Jégou, H. (eds.). Springer, p. 532-545 14 p. (Lecture Notes in Computer Science; vol. 9913).

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
4 Citations (Scopus)
295 Downloads (Pure)

Stereo vision-based road estimation assisted by efficient planar patch calculation

Ozgunalp, U., Ai, X. & Dahnoun, N., Sep 2016, In : Signal, Image and Video Processing. 10, 6, p. 1127–1134 7 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
5 Citations (Scopus)
571 Downloads (Pure)

Superpixel-based statistical anomaly detection for sense and avoid

Pappas, O. A., Achim, A. M. & Bull, D., Jan 2016, 2015 IEEE International Conference on Image Processing (ICIP 2015): Proceedings of a meeting held 27-30 September 2015, Quebec City, Quebec, Canada. Institute of Electrical and Electronics Engineers (IEEE), p. 2229-2233 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
1 Citation (Scopus)
288 Downloads (Pure)

Support for reduced presentation durations in subjective video quality assessment

Mercer Moss, F., Yeh, C-T., Zhang, F., Baddeley, R. & Bull, D. R., Oct 2016, In : Signal Processing: Image Communication. 48, p. 38–49 12 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
7 Citations (Scopus)
307 Downloads (Pure)

The SPHERE Challenge: Activity Recognition with Multimodal Sensor Data

Twomey, N., Diethe, T., Kull, M., Song, H., Camplani, M., Hannuna, S., Fafoutis, X., Zhu, N., Woznowski, P., Flach, P. & Craddock, I., 2 Mar 2016, In : arXiv. 14 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
260 Downloads (Pure)

Ultrasound image reconstruction from compressed measurements using approximate message passing

Kim, J. H., Basarab, A., Hill, P. R., Bull, D. R., Kouamé, D. & Achim, A., 1 Dec 2016, 2016 24th European Signal Processing Conference, EUSIPCO 2016. Institute of Electrical and Electronics Engineers (IEEE), p. 557-561 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference Contribution (Conference Proceeding)

Open Access
File
3 Citations (Scopus)
301 Downloads (Pure)

Visual place recognition using landmark distribution descriptors

Panphattarasap, P. & Calway, A., 15 Aug 2016, arXiv.org, 14 p.

Research output: Working paperWorking paper and Preprints

Open Access
File
265 Downloads (Pure)

You-Do, I-Learn: Egocentric Unsupervised Discovery of Objects and their Modes of Interaction Towards Video-Based Guidance

Damen, D., Leelasawassuk, T. & Mayol-Cuevas, W. W., Aug 2016, In : Computer Vision and Image Understanding. 149, p. 98-112 15 p.

Research output: Contribution to journalSpecial issue (Academic Journal)

Open Access
File
21 Citations (Scopus)
406 Downloads (Pure)
2015

Adaptive Voltage Scaling with In-Situ Detectors in Commercial FPGAs

Nunez-Yanez, J. L., 1 Jan 2015, In : IEEE Transactions on Computers. 64, 1, p. 45-53 9 p.

Research output: Contribution to journalArticle (Academic Journal)

Open Access
File
15 Citations (Scopus)
501 Downloads (Pure)