Home/Simon Lucey

Simon Lucey

Associate Research Professor
Email: slucey@andrew.cmu.edu
Office: EDSH 219
Phone: (412) 268-4711
Personal Homepage
Administrative Assistant: Stephanie Matvey

My research is motivated from a passion for discovering the “why?” behind “how?” with respect to core problems in Artificial Intelligence, Computer Vision and Machine Learning. I am currently leading the CI2CV laboratory, newly re-located to the Robotics Institute, Carnegie Mellon University in Pittsburgh, PA, USA where we are attempting to make theoretical and technological advancements in these topics. In particular, I am interested in three sub-fields of computer vision:- (i) Applying Filter Theory to Vision, (ii) Computer Vision on Mobile Devices, and (iii) Graph Based Structure From Motion. For more information on my research please refer to my personal web page.

Publications

Displaying 50 Publications
Direct Visual Odometry in Low Light using Binary Descriptors
Hatem Alismail, Michael Kaess, Brett Browning, Simon Lucey

IEEE Robotics and Automation Letters, RA-L, Vol. 2, pp. 444-451, April, 2017

Robust Tracking in Low Light and Sudden Illumination Changes
Hatem Said Alismail, Brett Browning, Simon Lucey

International Conference on 3D Vision, October, 2016

Enhancing Direct Camera Tracking with Dense Feature Descriptors
Hatem Said Alismail, Brett Browning, Simon Lucey

Asian Conference on Computer Vision (ACCV), May, 2016

Photometric Bundle Adjustment for Vision-Based SLAM
Hatem Said Alismail, Brett Browning, Simon Lucey

Asian Conference on Computer Vision (ACCV), May, 2016

Direct Visual Odometry using Bit-Planes
Hatem Said Alismail, Brett Browning, Simon Lucey

ArXiV, January, 2016

Bit-Planes: Dense Subpixel Alignment of Binary Descriptors
Hatem Said Alismail, Brett Browning, and Simon Lucey

ArXiV, November, 2015

Complex Non-Rigid Motion 3D Reconstruction by Union of Subspaces
Yingying Zhu, Dong Huang, Fernando De la Torre Frade and Simon Lucey

CVPR, January, 2014

Convolutional Sparse Coding for Trajectory Reconstruction
Yingying Zhu and Simon Lucey

PAMI, January, 2014

Face Recognition on Smartphones Via Optimised Sparse Representation Classification
Y. Shen, W. Hu, M. Yang, B. Wei, Simon Lucey and C. T. Chou

International Conference in Information Processing in Sensor Networks (IPSN), January, 2014

Hand Waiving Away Scale
C. Hamm, Sanjiv Singh and Simon Lucey

ECCV 2014, January, 2014

Multi-Channel Correlation Filters for Human Action Recognition
Hamed Kiani, Simon Lucey and Terence Sim

ICIP, January, 2014

Deformable Face Ensemble Alignment with Robust Grouped-L1 Anchors
Xin Cheng, Clinton Fookes, Sridha Sridharan, Jason M. Saragih and Simon Lucey

IEEE International Conference on Automatic Face and Gesture Recognition (AFGR), January, 2013

Fast Convolutional Sparse Coding
Hilton Bristow anders Eriksson and Simon Lucey

IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), January, 2013

Multi-Channel Correlation Filters
Hamed Kiani Galoogahi, Terence Sim and Simon Lucey

IEEE International Conference on Computer Vision (ICCV), January, 2013

Rank Minimization across Appearance and Shape for AAM Ensemble Fitting
S. Cheng, S. Sridharan, J. Saragih and Simon Lucey

IEEE International Conference on Computer Vision (ICCV), January, 2013

Temporal Coordination of Head Motion in Couples with History of Interpersonal Violence
Z. Hammal, J. F. Cohn, T. Bailie, J. Saragih, J. Nuevo Chiquero and Simon Lucey

IEEE International Conference on Automatic Face and Gesture Recognition (AFGR), January, 2013

The movement advantage in famous and unfamiliar faces: a comparison of point-light displays and shape-normalised avatar stimuli
R. J. Bennetts, J. Kim, D. Burke, K. R. Brooks, Simon Lucey, J. Saragih and A. R. Robbins

Perception, January, 2013

A Semi-Automatic Method for Collecting Richly Labelled Large Facial Expression Databases from Movies
Abhinav Dhall, Roland Goecke, Simon Lucey and Tom Gedeon

IEEE Transactions on Multimedia (in press), January, 2012

Anchored Deformable Face Ensemble Alignment
Xin Cheng, Sridha Sridharan, Jason Saraghi and Simon Lucey

5th NORDIA Workshop at the European Conference on Computer Vision (ECCV), January, 2012

Camera-less Articulated Trajectory Reconstruction
Yingying Zhu, Jack L. Valmadre and Simon Lucey

International Conference on Pattern Recognition (ICPR), January, 2012

Efficient Articulated Trajectory Reconstruction Using Dynamic Programming and Filters
Jack L. Valmadre, Yingying Zhu, Sridha Sridharan and Simon Lucey

European Conference on Computer Vision (ECCV), January, 2012

Fourier Lucas-Kanade Algorithm
Simon Lucey, Rajitha Navarathna, Ahmed Bilal Ashraf and Sridha Sridharan

IEEE Trans. PAMI, January, 2012

General Trajectory Prior for Non-Rigid Reconstruction
Jack L. Valmadre and Simon Lucey

IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), January, 2012

Improved Facial Expression Recognition via Uni-Hyperplane Classification
S.W. Chew, Simon Lucey, P. Lucey, S. Sridharan and J.F. Cohn

IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), January, 2012

Nearest Neighbor Classifier Generalization through Spatially Constrained Filters
Simon Lucey and Ahmed Bilal Ashraf

Pattern Recognition, Vol. 46, No. 1, pp. 325-331, January, 2012

Pursuit of Effective Affective Computing: The Relationship between Features and Registration
S. W. Chew, Patrick J. Lucey, Simon Lucey, J. Saragih, J. F. Cohn, I. Matthews and S. Sridharan

IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics, Vol. 42, No. 4, pp. 1006-1016, January, 2012

V1-Inspired Features Induce a Weighted Margin in SVMs
Hilton Bristow and Simon Lucey

European Conference on Computer Vision (ECCV), January, 2012

Face Alignment through Subspace Constrained Mean-Shifts
Jason M. Saragih, Simon Lucey and Jeffrey Cohn

International Conference of Computer Vision (ICCV), September, 2009

Deformable Model Fitting with a Mixture of Local Experts
Jason M. Saragih, Simon Lucey and Jeffrey Cohn

International Conference on Computer Vision (ICCV), August, 2009

Least-Squares Congealing for Large Numbers of Images
Mark Cox, Simon Lucey, Sridha Sridharan and Jeffrey Cohn

International Conference on Computer Vision (ICCV), August, 2009

Subspace Constrained Mean-Shift
Jason M. Saragih, Simon Lucey and Jeffrey Cohn

CMU-RI-TR-09-15, Robotics Institute, Carnegie Mellon University, May, 2009

Linear deformable model fitting with soft correspondence constraints
Jason M. Saragih, Simon Lucey and Jeffrey Cohn

IEEE Conference on Automatic Face and Gesture Recognition (AFGR), September, 2008

Non-rigid Face Tracking with Local Appearance Consistency Constraint
Yang Wang, Simon Lucey, Jeffrey Cohn and Jason M. Saragih

8th IEEE International Conference on Automatic Face and Gesture Recognition, September, 2008

Enforcing Convexity for Improved Alignment with Constrained Local Models
Yang Wang, Simon Lucey and Jeffrey Cohn

IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June, 2008

Enforcing Non-Positive Weights for Stable Support Vector Tracking
Simon Lucey

IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June, 2008

Learning Patch Correspondences for Improved Viewpoint Invariant Face Recognition
Ahmed Bilal Ashraf, Simon Lucey and Tsuhan Chen

IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June, 2008

Least Squares Congealing for Unsupervised Alignment of Images
Mark Cox, Simon Lucey, Sridha Sridharan and Jeffrey Cohn

IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June, 2008

A Viewpoint Invariant, Sparsely Registered, Patch Based, Face Verifier
Simon Lucey and Tsuhan Chen

International Journal of Computer Vision (IJCV), December, 2007

Non-Rigid Object Alignment with a Mismatch Template Based on Exhaustive Local Search
Yang Wang, Simon Lucey and Jeffrey Cohn

IEEE Workshop on Non-rigid Registration and Tracking through Learning - NRTL 2007, October, 2007

Integrating Monolithic and Free-parts Representations for Improved Face Verification in the Presence of Pose Mismatch
Simon Lucey and Tsuhan Chen

Pattern Recognition Letters, Vol. 28, No. 8, pp. 895 - 903, June, 2007

Investigating Spontaneous Facial Action Recognition through AAM Representations of the Face
Simon Lucey, Ahmed Bilal Ashraf and Jeffrey Cohn

Face Recognition Book, April, 2007

A Viewpoint Invariant, Sparsely Registered, Patch Based, Face Verifier
Simon Lucey and Tsuhan Chen

CMU-RI-TR-07-17, Robotics Institute, Carnegie Mellon University, CMU Tech Report, February, 2007

The painful face: Pain expression recognition using active appearance models
A.B. Ashraf, Simon Lucey, T. Chen, K. Prkachin, P. Solomon, Zara Ambadar and Jeffrey Cohn

Proceedings of the ACM International Conference on Multimodal Interfaces (ICMI'07), January, 2007

Face Refinement through a Gradient Descent Alignment Approach
Simon Lucey and Iain Matthews

HCSNet Workshop on the Use of Vision in HCI (VisHCI), November, 2006

Learning patch dependencies for improved pose mismatched face verification
Simon Lucey and Tsuhan Chen

IEEE International Conference on Computer Vision and Pattern Recognition (CVPR), June, 2006

AAM derived face representations for robust facial action recognition
Simon Lucey, Iain Matthews, Changbo Hu, Zara Ambadar, Fernando De la Torre Frade and Jeffrey Cohn

Proceedings of the Seventh IEEE International Conference on Automatic Face and Gesture Recognition (FG'06), pp. 155 - 160, January, 2006

Improved face recognition through mismatch driven representations of the face
Simon Lucey and Tsuhan Chen

International Conference on Computer Vision (ICCV) Workshop, PETS, October, 2005

Using overlapping distributions to deal with face pose mismatch
Simon Lucey

British Machine Vision Conference (BMVC), September, 2005

Integrating Monolithic and Free-parts Representations for Improved Face Verification in the Presence of Pose Mismatch
Simon Lucey and Tsuhan Chen

Electrical and Computer Engineering, Carnegie Mellon University, October, 2004

Synthesized GMM Free-parts Based Face Representation for Pose Mismatch Reduction in Face Verification
Simon Lucey and C. Sanderson

Electrical and Computer Engineering, Carnegie Mellon University, October, 2004

Mailing Address:

Carnegie Mellon University
Robotics Institute
5000 Forbes Avenue
Pittsburgh, PA 15213

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