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Items where Author is "Ehsan, Shoaib"

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Number of items: 57.

Article

Zaffar, Mubariz and Ehsan, Shoaib and Milford, Michael and McDonald-Maier, Klaus (2020) 'Memorable Maps: A Framework for Re-defining Places in Visual Place Recognition.' IEEE Transactions on Intelligent Transportation Systems. ISSN 1524-9050

Zaffar, Mubariz and Ehsan, Shoaib and Milford, Michael and McDonald-Maier, Klaus (2020) 'CoHOG: A Light-Weight, Compute-Efficient, and Training-Free Visual Place Recognition Technique for Changing Environments.' IEEE Robotics and Automation Letters, 5 (2). 1835 - 1842. ISSN 2377-3774

Ferrarini, Bruno and Waheed, Maria and Waheed, Sania and Ehsan, Shoaib and Milford, Michael J and McDonald-Maier, Klaus (2020) 'Exploring Performance Bounds of Visual Place Recognition Using Extended Precision.' IEEE Robotics and Automation Letters, 5 (2). 1688 - 1695. ISSN 2377-3766

Khaliq, Ahmad and Ehsan, Shoaib and Chen, Zetao and Milford, Michael and McDonald-Maier, Klaus (2020) 'A Holistic Visual Place Recognition Approach Using Lightweight CNNs for Significant ViewPoint and Appearance Changes.' IEEE Transactions on Robotics, 36 (2). 561 - 569. ISSN 1552-3098

Kasap, Server and Weber Wachter, Eduardo and Zhai, Xiaojun and Ehsan, Shoaib and McDonald-Maier, Klaus (2020) 'Survey of Soft Error Mitigation Techniques Applied to LEON3 Soft Processors on SRAM-Based FPGAs.' IEEE Access, 8. 28646 - 28658. ISSN 2169-3536

Naveed, Khuram and Shaukat, Bisma and Ehsan, Shoaib and McDonald-Maier, Klaus D and Ur Rehman, Naveed (2019) 'Multiscale image denoising using goodness-of-fit test based on EDF statistics.' PLoS One, 14 (5). ISSN 1932-6203

Kalliatakis, Grigorios and Ehsan, Shoaib and Leonardis, Ales and Fasli, Maria and McDonald-Maier, Klaus D (2019) 'Exploring Object-Centric and Scene-Centric CNN Features and their Complementarity for Human Rights Violations Recognition in Images.' IEEE Access, 7. 10045 - 10056. ISSN 2169-3536

Naveed, Khuram and Ehsan, Shoaib and McDonald-Maier, Klaus and ur Rehman, Naveed (2019) 'A Multiscale Denoising Framework using Detection Theory with Application to Images from CMOS/CCD Sensors.' Sensors, 19 (1). ISSN 1424-2818

Malik, Qasim Waheed and ur Rehman, Naveed and Gull, Sikender and Ehsan, Shoaib and McDonald-Maier, Klaus (2018) 'FPGA based real-time implementation of Bivariate Empirical Mode Decomposition.' Circuits, Systems, and Signal Processing. ISSN 0278-081X

Ehsan, Shoaib and Clark, Adrian and Leonardis, Ales and ur Rehman, Naveed and Khaliq, Ahmad and Fasli, Maria and McDonald-Maier, Klaus (2016) 'A Generic Framework for Assessing the Performance Bounds of Image Feature Detectors.' Remote Sensing, 8 (11). ISSN 2072-4292

Ferrarini, Bruno and Ehsan, Shoaib and ur Rehman, Naveed and McDonald-Maier, Klaus (2016) 'Performance comparison of image feature detectors utilizing a large number of scenes.' Journal of Electronic Imaging, 25 (1). ISSN 1017-9909

Ehsan, Shoaib and Clark, Adrian F and Naveed ur Rehman, and McDonald-Maier, Klaus D (2015) 'Integral Images: Efficient Algorithms for Their Computation and Storage in Resource-Constrained Embedded Vision Systems.' Sensors, 15 (7). 16804 - 16830. ISSN 1424-8220

Rehman, Naveed ur and Ehsan, Shoaib and Abdullah, Syed Muhammad Umer and Akhtar, Muhammad Jehanzaib and Mandic, Danilo P and McDonald-Maier, Klaus D (2015) 'Multi-scale pixel-based image fusion using multivariate empirical mode decomposition.' Sensors, 15 (5). 10923 - 10947. ISSN 1424-8220

Bostanci, Erkan and Kanwal, Nadia and Ehsan, Shoaib and Clark, Adrian F (2013) 'User Tracking Methods for Augmented Reality.' International Journal of Computer Theory and Engineering. 93 - 98. ISSN 1793-8201

Ehsan, Shoaib and Kanwal, Nadia and Clark, Adrian F and McDonald-Maier, Klaus D (2012) 'An algorithm for the contextual adaption of SURF octave selection with good matching performance: best octaves.' IEEE Transactions on Image Processing, 21 (1). 297 - 304. ISSN 1057-7149

Ehsan, Shoaib and Kanwal, Nadia and Clark, Adrian F and McDonald-Maier, Klaus D (2010) 'Improved repeatability measures for evaluating performance of feature detectors.' Electronics Letters, 46 (14). 998 - 998. ISSN 0013-5194

Book Section

Kanwal, Nadia and Ehsan, Shoaib and Clark, Adrian F (2011) 'Are Performance Differences of Interest Operators Statistically Significant?' In: Real, Pedro and Diaz-Pernil, Daniel and Molina-Abril, Helena and Berciano, Ainhoa and Kropatsch, Walter, (eds.) Computer Analysis of Images and Patterns. Lecture Notes in Computer Science (6855). Springer, pp. 429-436. ISBN 978-3-642-23677-8

Monograph

Kasap, Server and Wächter, Eduardo Weber and Zhai, Xiaojun and Ehsan, Shoaib and McDonald-Maier, Klaus (2020) Novel Lockstep Technique with Roll-back and Roll-forward Recovery to Mitigate Radiation-Induced Soft Errors. Working Paper. Preprints.

Zaffar, Mubariz and Ehsan, Shoaib and Milford, Michael and Flynn, David and McDonald-Maier, Klaus (2020) VPR-Bench: An Open-Source Visual Place Recognition Evaluation Framework with Quantifiable Viewpoint and Appearance Change. Working Paper. arXiv. (Unpublished)

Khaliq, Ahmad and Ehsan, Shoaib and Milford, Michael and McDonald-Maier, Klaus (2019) CAMAL: Context-Aware Multi-scale Attention framework for Lightweight Visual Place Recognition. Working Paper. arXiv. (Unpublished)

Kalliatakis, Grigorios and Ehsan, Shoaib and Fasli, Maria and McDonald-Maier, Klaus (2019) DisplaceNet: Recognising Displaced People from Images by Exploiting Dominance Level. Working Paper. arXiv. (Unpublished)

Zaffar, Mubariz and Khaliq, Ahmad and Ehsan, Shoaib and Milford, Michael and McDonald-Maier, Klaus (2019) Levelling the Playing Field: A Comprehensive Comparison of Visual Place Recognition Approaches under Changing Conditions. Working Paper. arXiv. (Unpublished)

Zaffar, Mubariz and Khaliq, Ahmad and Ehsan, Shoaib and Milford, Michael and Alexis, Kostas and McDonald-Maier, Klaus (2019) Are State-of-the-art Visual Place Recognition Techniques any Good for Aerial Robotics? Working Paper. arXiv. (Unpublished)

Zaffar, Mubariz and Ehsan, Shoaib and Milford, Michael and McDonald-Maier, Klaus (2019) Memorable Maps: A Framework for Re-defining Places in Visual Place Recognition. Working Paper. arXiv. (Unpublished)

Kalliatakis, Grigorios and Ehsan, Shoaib and Fasli, Maria and McDonald-Maier, Klaus D (2019) GET-AID: Visual Recognition of Human Rights Abuses via Global Emotional Traits. Working Paper. arxiv. (Unpublished)

Kalliatakis, Grigorios and Ehsan, Shoaib and McDonald-Maier, Klaus D (2017) A Paradigm Shift: Detecting Human Rights Violations Through Web Images. Working Paper. arXiv. (Unpublished)

Conference or Workshop Item

Lu, Yufan and Zhai, Xiaojun and Saha, Sangeet and Ehsan, Shoaib and McDonald-Maier, Klaus (2020) A self-scrubbing scheme for embedded systems in radiation environments. In: 26th IEEE International Symposium on On-Line Testing and Robust System Design 2020, 2020-07-13 - 2020-07-15, Naples, Italy / Virtual. (In Press)

Wachter, Eduardo and Kasap, Server and Zhai, Xiaojun and Ehsan, Shoaib and McDonald-Maier, Klaus (2020) A Framework and Protocol for Dynamic Management of Fault Tolerant Systems in Harsh Environments. In: 26th IEEE International Symposium on On-Line Testing and Robust System Design 2020, 2020-07-13 - 2020-07-15, Naples, Italy / Virtual. (In Press)

Wachter, Eduardo Weber and Kasap, Server and Zhai, Xiaojun and Ehsan, Shoaib and McDonald-Maier, Klaus (2020) Survey of Lockstep based Mitigation Techniques for Soft Errors in Embedded Systems. In: 2019 11th Computer Science and Electronic Engineering (CEEC), 2019-09-18 - 2019-09-20, Colchester.

Aslam, Bilal and Saha, Sangeet and Khanam, Zeba and Zhai, Xiaojun and Ehsan, Shoaib and Stolkin, Rustam and McDonald-Maier, Klaus (2020) Gamma-induced Degradation Analysis of Commercial off-the-shelf Camera Sensors. In: 2019 IEEE SENSORS, 2019-10-27 - 2019-10-30, Montreal, QC, Canada.

Khanam, Zeba and Saha, Sangeet and Aslam, Bilal and Zhai, Xiaojun and Ehsan, Shoaib and Cazzaniga, Carlo and Frost, Christopher and Stolkin, Rustam and McDonald-Maier, Klaus (2019) Degradation Measurement of Kinect Sensor Under Fast Neutron Beamline. In: 2019 IEEE Radiation Effects Data Workshop (IEEE) (in conjunction with NSREC 2019), 2019-07-08 - 2019-07-12, San Antonio, TX, USA.

Ferrarini, Bruno and Waheed, Maria and Waheed, Sania and Ehsan, Shoaib and Milford, Michael and McDonald-Maier, Klaus D (2019) Visual Place Recognition for Aerial Robotics: Exploring Accuracy-Computation Trade-off for Local Image Descriptors. In: 2019 NASA/ESA Conference on Adaptive Hardware and Systems (AHS), 2019-07-22 - 2019-07-24, Colchester.

Ferrarini, Bruno and Ehsan, Shoaib and Bartoli, Adrien and Leonardis, Aleš and McDonald-Maier, Klaus D (2019) Assessing Capsule Networks with Biased Data. In: SCIA 2019 Scandinavian Conference on Image Analysis, 2019-06-11 - 2019-06-13, Norrköping, Sweden.

Aslam, Bilal and Saha, Sangeet and Zaffar, Mubariz and Ehsan, Shoaib and Zhai, Xiaojun and Cazzaniga, Carlo and Frost, Cristopher and McDonald-Maier, Klaus and Stolkin, Rustam (2019) Measuring the Degradation of Commercial Cameras Under Fast Neutron Beam. In: Single Event Effects (SEE) Symposium coupled with the Military and Aerospace Programmable Logic Devices (MAPLD) Workshop, 2019-05-20 - 2019-05-23, San Diego, CA. (Unpublished)

Dey, Somdip and Kalliatakis, Grigorios and Saha, Sangeet and Singh, Amit Kumar and Ehsan, Shoaib and McDonald-Maier, Klaus (2018) MAT-CNN-SOPC: Motionless Analysis of Traffic Using Convolutional Neural Networks on System-On-a-Programmable-Chip. In: 2018 NASA/ESA Conference on Adaptive Hardware and Systems (AHS), 2018-08-06 - 2018-08-09, Edinburgh, UK.

Saha, Sangeet and Ehsan, Shoaib and Stoica, Adrian and Stolkin, Rustam and McDonald-Maier, Klaus (2018) Real-Time Application Processing for FPGA-Based Resilient Embedded Systems in Harsh Environments. In: 2018 NASA/ESA Conference on Adaptive Hardware and Systems (AHS), 2018-08-06 - 2018-08-09, Edinburgh.

Zaffar, Mubariz and Ehsan, Shoaib and Stolkin, Rustam and Maier, Klaus McDonald (2018) Sensors, SLAM and Long-term Autonomy: A Review. In: 2018 NASA/ESA Conference on Adaptive Hardware and Systems (AHS), 2018-08-06 - 2018-08-09, Edinburgh, UK.

Villarreal Guerra, Jose Carlos and Khanam, Zeba and Ehsan, Shoaib and Stolkin, Rustam and McDonald-Maier, Klaus (2018) Weather Classification: A new multi-class dataset, data augmentation approach and comprehensive evaluations of Convolutional Neural Networks. In: 2018 NASA/ESA Conference on Adaptive Hardware and Systems (AHS), 2018-08-06 - 2018-08-09, Edinburgh, United Kingdom, United Kingdom.

Kalliatakis, Grigorios and Sticlaru, Anca and Stamatiadis, George and Ehsan, Shoaib and Leonardis, Ales and Gall, Juergen and McDonald-Maier, Klaus (2018) Material classification in the wild: Do synthesized training data generalise better than real-world training data? In: 13th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP 2018), 2018-01-27 - 2018-01-29, Funchal, Madeira, Portugal.

Bin Nazar, Haris and Moetesum, Momina and Ehsan, Shoaib and Siddiqi, Imran and Khurshid, Khurram and Vincent, Nicole and McDonald-Maier, Klaus D (2017) Classification of Graphomotor Impressions Using Convolutional Neural Networks: An Application to Automated Neuro-Psychological Screening Tests. In: 2017 14th IAPR International Conference on Document Analysis and Recognition (ICDAR), 2017-11-09 - 2017-11-15, Kyoto, Japan.

Kalliatakis, Grigorios and Ehsan, Shoaib and Fasli, Maria and Leonardis, Ales and Gall, Juergen and McDonald-Maier, Klaus D (2017) Detection of Human Rights Violations in Images: Can Convolutional Neural Networks Help? In: International Conference on Computer Vision Theory and Applications, 2017-02-27 - 2017-03-01, Porto, Portugal.

Kalliatakis, Grigorios and Stamatiadis, Georgios and Ehsan, Shoaib and Leonardis, Ales and Gall, Juergen and Sticlaru, Anca and McDonald-Maier, Klaus D (2017) Evaluating Deep Convolutional Neural Networks for Material Classification. In: International Conference on Computer Vision Theory and Applications, 2017-02-27 - 2017-03-01, Porto, Portugal.

ur Rehman, Naveed and Naveed, Khuram and Ehsan, Shoaib and McDonald-Maier, Klaus (2016) Multi-scale image denoising based on goodness of fit (GOF) tests. In: 2016 24th European Signal Processing Conference (EUSIPCO), 2016-08-29 - 2016-09-02, Budapest.

Minhas, Saad and Hernández-Sabaté, Aura and Ehsan, Shoaib and Díaz-Chito, Katerine and Leonardis, Ales and López, Antonio M and McDonald-Maier, Klaus (2016) LEE: A photorealistic virtual environment for assessing driver-vehicle interactions in self-driving mode. In: ECCV: European Conference on Computer Vision 2016 Workshops, 2016-10-08 - 2016-10-16, Amsterdam.

Ferrarini, Bruno and Ehsan, Shoaib and Rehman, Naveed Ur and Leonardis, Ales̆ and McDonald-Maier, Klaus D (2016) Automatic Selection of the Optimal Local Feature Detector. In: 13th International Conference on Image Analysis and Recognition, ICIAR 2016, 2016-07-13 - 2016-07-15, Póvoa de Varzim, Portugal.

Ehsan, Shoaib and Clark, Adrian F and Ferrarini, Bruno and Rehman, Naveed Ur and McDonald-Maier, Klaus D (2015) Assessing the performance bounds of local feature detectors: Taking inspiration from electronics design practices. In: 2015 International Conference on Systems, Signals and Image Processing (IWSSIP), 2015-09-10 - 2015-09-12, London.

ur Rehman, Naveed and Khan, M Murtaza and Sohaib, Ishaq and Jehanzaib, Muhammad and Ehsan, Shoaib and McDonald-Maier, Klaus D (2015) Image fusion using multivariate and multidimensional EMD. In: 2014 IEEE International Conference on Image Processing (ICIP), 2014-10-27 - 2014-10-30, Paris.

Ehsan, Shoaib and McDonald-Maier, Klaus (2014) An Assessment of Recent Attacks on Specific Embedded Systems. In: 2014 Fifth International Conference on Emerging Security Technologies (EST), 2014-09-10 - 2014-09-12, Alcala de Henares, Spain.

Ehsan, Shoaib and Clark, Adrian F and Cheung, Wah M and Bais, Arjunsingh M and Menzat, Bayar I and Kanwal, Nadia and McDonald-Maier, Klaus (2014) Memory-Efficient Design Strategy for a Parallel Embedded Integral Image Computation Engine. In: 2011 Irish Machine Vision and Image Processing Conference (IMVIP), 2011-09-07 - 2011-09-09, Dublin.

Zhai, Xiaojun and Appiah, Kofi and Ehsan, Shoaib and Cheung, Wah M and Howells, Gareth and Hu, Huosheng and Gu, Dongbing and McDonald-Maier, Klaus (2014) Detecting Compromised Programs for Embedded System Applications. In: 27th International Conference on Architecture of Computing Systems - ARCS 2014, 2014-02-25 - 2014-02-28, Lübeck, Germany.

Zhai, Xiaojun and Appiah, Kofi and Ehsan, Shoaib and Hu, Huosheng and Gu, Dongbing and McDonald-Maier, Klaus and Cheung, Wah M and Howells, Gareth (2013) Application of ICmetrics for Embedded System Security. In: 2013 Fourth International Conference on Emerging Security Technologies (EST), 2013-09-09 - 2013-09-11, Cambridge, UK.

Appiah, Kofi and Zhai, Xiaojun and Ehsan, Shoaib and Cheung, Wah M and Hu, Huosheng and Gu, Dongbing and McDonald-Maier, Klaus and Howells, Gareth (2013) Program Counter as an Integrated Circuit Metrics for Secured Program Identification. In: 2013 Fourth International Conference on Emerging Security Technologies (EST), 2013-09-09 - 2013-09-11, Cambridge, UK.

Zhai, Xiaojun and Appiah, Kofi and Ehsan, Shoaib and Cheung, Wah M and Hu, Huosheng and Gu, Dongbing and McDonald-Maier, Klaus and Howells, Gareth (2013) A Self-Organising Map Based Algorithm for Analysis of ICmetrics Features. In: Fourth International Conference on Emerging Security Technologies (EST), 2013-09-09 - 2013-09-11, Cambridge.

Zhai, Xiaojun and Appiah, Kofi and Ehsan, Shoaib and Cheung, Wah and Hu, Huosheng and Gu, Dongbing and McDonald-Maier, Klaus D and Howells, Gareth (2013) A Self-Organising Map Based Algorithm for Analysis of ICmetrics Features. In: Fourth International Conference on Emerging Security Technologies (EST), 9-11 Sept. 2013, Cambridge.

Ehsan, Shoaib and Kanwal, Nadia and Clark, Adrian F and McDonald-Maier, Klaus (2011) Measuring the Coverage of Interest Point Detectors. In: Image Analysis and Recognition 8th International Conference, ICIAR 2011, 2011-06-22 - 2011-06-24, Burnaby, BC, Canada.

Ehsan, Shoaib and Kanwal, Nadia and Bostanci, Erkan and Clark, Adrian and McDonald-Maier, Klaus (2010) Analysis of interest point distribution in SURF octaves. In: 3rd International Conference on Machine Vision (ICMV 2010), 2010-12-28 - 2010-12-30, Hong Kong. (Unpublished)

Ehsan, Shoaib and Clark, Adrian F and McDonald-Maier, Klaus D (2010) Hardware Based Scale- and Rotation-Invariant Feature Extraction: A Retrospective Analysis and Future Directions. In: 2009 Second International Conference on Computer and Electrical Engineering, 2009-12-28 - 2009-12-30, Dubai, United Arab Emirates.

This list was generated on Sat Aug 8 03:53:55 2020 BST.