Lance R. Williams

According to our database, Lance R. Williams authored at least 32 papers between 1985 and 2022.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2022

Similarity Equivariant Linear Transformation of Joint Orientation-Scale Space Representations.

Xinhua Zhang, Lance R. Williams

CoRR, 2022

2021

Increased Complexity and Fitness of Artificial Cells that Reproduce Using Spatially Distributed Asynchronous Parallel Processes.

Lance R. Williams

Proceedings of the 2021 Conference on Artificial Life, 2021

2019

Euclidean Invariant Recognition of 2D Shapes Using Histograms of Magnitudes of Local Fourier-Mellin Descriptors.

Xinhua Zhang, Lance R. Williams

Proceedings of the IEEE Winter Conference on Applications of Computer Vision, 2019

Towards Complex Artificial Life.

Lance R. Williams

Proceedings of the 2019 Conference on Artificial Life, 2019

2018

An FPGA Implementation of a Distributed Virtual Machine.

Lee A. Jensen, Lance R. Williams

Proceedings of the Unconventional Computation and Natural Computation, 2018

2016

Programs as Polypeptides.

Lance R. Williams

Artif. Life, 2016

2013

A Movable Architecture for Robust Spatial Computing.

David H. Ackley, Daniel C. Cannon, Lance R. Williams

Comput. J., 2013

Evolution of Tail-Call Optimization in a Population of Self-Hosting Compilers.

Lance R. Williams

Proceedings of the Twelfth European Conference on the Synthesis and Simulation of Living Systems: Advances in Artificial Life, 2013

2012

Robust Evaluation of Expressions by Distributed Virtual Machines.

Lance R. Williams

Proceedings of the Unconventional Computation and Natural Computation, 2012

2011

Homeostatic Architectures for Robust Spatial Computing.

David H. Ackley, Lance R. Williams

Proceedings of the Fifth IEEE Conference on Self-Adaptive and Self-Organizing Systems, 2011

Artificial cells as reified quines.

Lance R. Williams

Proceedings of the Advances in Artificial Life: 20th Anniversary Edition, 2011

2009

Multiple target tracking with lazy background subtraction and connected components analysis.

Robert G. Abbott, Lance R. Williams

Mach. Vis. Appl., 2009

2007

Representing Interwoven Surfaces in 2-1/2D Drawings.

Keith Wiley, Lance R. Williams

IEEE Computer Graphics and Applications, 2007

2006

Representation of interwoven surfaces in 2 1/2 D drawing.

Keith Wiley, Lance R. Williams

Proceedings of the 2006 Conference on Human Factors in Computing Systems, 2006

2004

Euclidean Group Invariant Computation of Stochastic Completion Fields Using Shiftable-Twistable Functions.

John W. Zweck, Lance R. Williams

J. Math. Imaging Vis., 2004

2003

Segmentation of Multiple Salient Closed Contours from Real Images.

Shyjan Mahamud, Lance R. Williams, Karvel K. Thornber, Kanglin Xu

IEEE Trans. Pattern Anal. Mach. Intell., 2003

A rotation and translation invariant discrete saliency network.

Lance R. Williams, John W. Zweck

Biol. Cybern., 2003

2001

Orientation, Scale, and Discontinuity as Emergent Properties of Illusory Contour Shape.

Lance R. Williams, Karvel K. Thornber

Neural Comput., 2001

2000

Characterizing the distribution of completion shapes with corners using a mixture of random processes.

Karvel K. Thornber, Lance R. Williams

Pattern Recognit., 2000

1999

A Comparison of Measures for Detecting Natural Shapes in Cluttered Backgrounds.

Lance R. Williams, Karvel K. Thornber

Int. J. Comput. Vis., 1999

Computing Stochastic Completion Fields in Linear-Time Using a Resolution Pyramid.

Lance R. Williams, John W. Zweck, Tairan Wang, Karvel K. Thornber

Comput. Vis. Image Underst., 1999

Segmentation of Salient Closed Contours from Real Images.

Shyjan Mahamud, Karvel K. Thornber, Lance R. Williams

Proceedings of the International Conference on Computer Vision, 1999

1997

Local Parallel Computation of Stochastic Completion Fields.

Lance R. Williams, David W. Jacobs

Neural Comput., 1997

Stochastic Completion Fields: A Neural Model of Illusory Contour Shape and Salience.

Lance R. Williams, David W. Jacobs

Neural Comput., 1997

Topological Reconstruction of a Smooth Manifold-Solid from Its Occluding Contour.

Lance R. Williams

Int. J. Comput. Vis., 1997

Computing Stochastic Completion Fields in Linear-Time Using a Resolution Pyramid.

Lance R. Williams, Tairan Wang, Karvel K. Thornber

Proceedings of the Computer Analysis of Images and Patterns, 7th International Conference, 1997

1996

Perceptual Completion of Occluded Surfaces.

Lance R. Williams, Allen R. Hanson

Comput. Vis. Image Underst., 1996

Analytic solution of stochastic completion fields.

Karvel K. Thornber, Lance R. Williams

Biol. Cybern., 1996

1990

Perceptual organization of occluding contours.

Lance R. Williams

Proceedings of the Third International Conference on Computer Vision, 1990

1989

A data set for quantitative motion analysis.

Rabindranath Dutta, R. Manmatha, Lance R. Williams, Edward M. Riseman

Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 1989

1988

Translating Optical Flow Into Token Matches And Depth From Looming.

Lance R. Williams, Allen R. Hanson

Proceedings of the Second International Conference on Computer Vision, 1988

1985

Spectral Continuity and Eye Vergence Movement.

Lance R. Williams

Proceedings of the 9th International Joint Conference on Artificial Intelligence. Los Angeles, 1985