Frank C. Langbein

Publication Activity (10 Years)

Years Active: 2001-2024
Publications (10 Years): 20

Top Topics

Reinforcement Learning

Feature Analysis

Information Transfer

Top Venues

IEEE Trans. Autom. Control.

Quantum Inf. Process.

Publications

Ebtihal J. Alwadee, Xianfang Sun, Yipeng Qin, Frank C. Langbein
LATUP-Net: A Lightweight 3D Attention U-Net with Parallel Convolutions for Brain Tumor Segmentation. CoRR (2024)
Sean O'Neil, Sophie G. Schirmer, Frank C. Langbein, Carrie Ann Weidner, Edmond A. Jonckheere
Time-Domain Sensitivity of the Tracking Error. IEEE Trans. Autom. Control. 69 (4) (2024)
Asmail Muftah, S. M. Schirmer, Frank C. Langbein
Texture Feature Analysis for Classification of Early-Stage Prostate Cancer in mpMRI. CoRR (2024)
Asmail Muftah, S. M. Shermer, Frank C. Langbein
Texture Feature Analysis for Classification of Early-Stage Prostate Cancer in MpMRI. AIiH (2) (2024)
Irtaza Khalid, Carrie Ann Weidner, Edmond A. Jonckheere, Sophie G. Shermer, Frank C. Langbein
Sample-efficient Model-based Reinforcement Learning for Quantum Control. CoRR (2023)
Sean O'Neil, Irtaza Khalid, Athanasios A. Rompokos, Carrie Ann Weidner, Frank C. Langbein, Sophie G. Schirmer, Edmond A. Jonckheere
Analyzing and Unifying Robustness Measures for Excitation Transfer Control in Spin Networks. IEEE Control. Syst. Lett. 7 (2023)
Edmond A. Jonckheere, Sophie G. Schirmer, Frank C. Langbein, Carrie Ann Weidner, Sean O'Neil
Disturbance-agnostic robust performance with structured uncertainties and initial state error in classical versus quantum oscillatory systems. CoRR (2023)
Sean O'Neil, Sophie G. Schirmer, Frank C. Langbein, Carrie Ann Weidner, Edmond A. Jonckheere
Time Domain Sensitivity of the Tracking Error. CoRR (2022)
Sophie G. Schirmer, Frank C. Langbein, Carrie Ann Weidner, Edmond A. Jonckheere
Robust Control Performance for Open Quantum Systems. IEEE Trans. Autom. Control. 67 (11) (2022)
Carrie Ann Weidner, Sonia G. Schirmer, Frank C. Langbein, Edmond A. Jonckheere
Applying classical control techniques to quantum systems: entanglement versus stability margin and other limitations. CDC (2022)
Athanasios A. Rompokos, Frank C. Langbein, Edmond A. Jonckheere
Information Transfer in Spintronics Networks under Worst Case Uncertain Parameter Errors. CDC (2022)
Sophie G. Schirmer, Frank C. Langbein, C. A. Weidner, Edmond A. Jonckheere
Robustness of Quantum Systems Subject to Decoherence: Structured Singular Value Analysis? CDC (2021)
I. Khalid, C. A. Weidner, Edmond A. Jonckheere, Sophie G. Schirmer, Frank C. Langbein
Reinforcement Learning vs. Gradient-Based Optimisation for Robust Energy Landscape Control of Spin-1/2 Quantum Networks. CDC (2021)
Sophie G. Schirmer, Frank C. Langbein, Carrie Ann Weidner, Edmond A. Jonckheere
Robust Control Performance for Open Quantum Systems. CoRR (2020)
Edmond A. Jonckheere, Sophie G. Schirmer, Frank C. Langbein
Effect of quantum mechanical global phase factor on error versus sensitivity limitation in quantum routing. CDC (2019)
Navid Rahimi, Pierre Kerfriden, Frank C. Langbein, Ralph R. Martin
CAD Model Simplification Error Estimation for Electrostatics Problems. SIAM J. Sci. Comput. 40 (1) (2018)
Sophie G. Schirmer, Edmond A. Jonckheere, Sean O'Neil, Frank C. Langbein
Robustness of Energy Landscape Control for Spin Networks Under Decoherence. CDC (2018)
Sophie G. Schirmer, Edmond A. Jonckheere, Frank C. Langbein
Design of Feedback Control Laws for Information Transfer in Spintronics Networks. IEEE Trans. Autom. Control. 63 (8) (2018)
Sean O'Neil, Edmond A. Jonckheere, Sophie G. Schirmer, Frank C. Langbein
Sensitivity and robustness of quantum spin-1 rings to parameter uncertainty. CDC (2017)
Edmond A. Jonckheere, Sophie G. Schirmer, Frank C. Langbein
Structured Singular Value Analysis for Spintronics Network Information Transfer Control. IEEE Trans. Autom. Control. 62 (12) (2017)
Zhibin Niu, Ralph R. Martin, Frank C. Langbein, Malcolm A. Sabin
Rapidly finding CAD features using database optimization. Comput. Aided Des. 69 (2015)
Frank C. Langbein, Sophie G. Schirmer, Edmond A. Jonckheere
Time optimal information transfer in spintronics networks. CDC (2015)
Edmond A. Jonckheere, Frank C. Langbein, Sophie G. Schirmer
Information transfer fidelity in spin networks and ring-based quantum routers. Quantum Inf. Process. 14 (12) (2015)
Sophie G. Schirmer, Frank C. Langbein
Characterization and control of quantum spin chains and rings. ISCCSP (2014)
Edmond A. Jonckheere, Frank C. Langbein, Sophie G. Schirmer
Quantum networks: anti-core of spin chains. Quantum Inf. Process. 13 (7) (2014)
Gary K. L. Tam, Zhi-Quan Cheng, Yu-Kun Lai, Frank C. Langbein, Yonghuai Liu, A. David Marshall, Ralph R. Martin, Xianfang Sun, Paul L. Rosin
Registration of 3D Point Clouds and Meshes: A Survey from Rigid to Nonrigid. IEEE Trans. Vis. Comput. Graph. 19 (7) (2013)
Jonathan A. Quinn, Frank C. Langbein, Yu-Kun Lai, Ralph R. Martin
Generalized Anisotropic Stratified Surface Sampling. IEEE Trans. Vis. Comput. Graph. 19 (7) (2013)
Jing Wu, Ralph R. Martin, Paul L. Rosin, Xianfang Sun, Frank C. Langbein, Yu-Kun Lai, A. David Marshall, Y.-H. Liu
Making bas-reliefs from photographs of human faces. Comput. Aided Des. 45 (3) (2013)
Olivier Van Laere, Steven Schockaert, Jonathan A. Quinn, Frank C. Langbein, Bart Dhoedt
Ghent and Cardiff University at the 2012 Placing Task. MediaEval (2012)
Edmond A. Jonckheere, Frank C. Langbein, Sophie G. Schirmer
Curvature of quantum rings. ISCCSP (2012)
Jonathan A. Quinn, Feng Sun, Frank C. Langbein, Yu-Kun Lai, Wenping Wang, Ralph R. Martin
Improved initialisation for centroidal Voronoi tessellation and optimal Delaunay triangulation. Comput. Aided Des. 44 (11) (2012)
Edmond A. Jonckheere, Sophie G. Schirmer, Frank C. Langbein
Geometry and curvature of spin networks. CCA (2011)
Weishi Li, Ralph R. Martin, Frank C. Langbein
Merging and smoothing machining boundaries on cutter location surfaces. Symposium on Solid and Physical Modeling (2010)
Ming Li, Frank C. Langbein, Ralph R. Martin
Detecting design intent in approximate CAD models using symmetry. Comput. Aided Des. 42 (3) (2010)
Weishi Li, Ralph R. Martin, Frank C. Langbein
Molds for Meshes: Computing Smooth Parting Lines and Undercut Removal. IEEE Trans Autom. Sci. Eng. 6 (3) (2009)
Xianfang Sun, Paul L. Rosin, Ralph R. Martin, Frank C. Langbein
Noise analysis and synthesis for 3D laser depth scanners. Graph. Model. 71 (2) (2009)
Xianfang Sun, Paul L. Rosin, Ralph R. Martin, Frank C. Langbein
Bas-Relief Generation Using Adaptive Histogram Equalization. IEEE Trans. Vis. Comput. Graph. 15 (4) (2009)
Ming Li, Frank C. Langbein, Ralph R. Martin
Detecting approximate symmetries of discrete point subsets. Comput. Aided Des. 40 (1) (2008)
Xianfang Sun, Paul L. Rosin, Ralph R. Martin, Frank C. Langbein
Random walks for feature-preserving mesh denoising. Comput. Aided Geom. Des. 25 (7) (2008)
Xianfang Sun, Paul L. Rosin, Ralph R. Martin, Frank C. Langbein
Noise in 3D laser range scanner data. Shape Modeling International (2008)
Frank C. Langbein, Ming Li, Ralph R. Martin
A Comment on "Constructing Regularity Feature Trees for Solid Models". GMP (2008)
Xianfang Sun, Paul L. Rosin, Ralph R. Martin, Frank C. Langbein
Fast and Effective Feature-Preserving Mesh Denoising. IEEE Trans. Vis. Comput. Graph. 13 (5) (2007)
Jonathan A. Quinn, Frank C. Langbein, Ralph R. Martin
Low-Discrepancy Point Sampling of Meshes for Rendering. PBG@Eurographics (2007)
Shenglan Liu, Ralph R. Martin, Frank C. Langbein, Paul L. Rosin
Segmenting Periodic Reliefs on Triangle Meshes. IMA Conference on the Mathematics of Surfaces (2007)
Weishi Li, Ralph R. Martin, Frank C. Langbein
Generating smooth parting lines for mold design for meshes. Symposium on Solid and Physical Modeling (2007)
Xianfang Sun, Paul L. Rosin, Ralph R. Martin, Frank C. Langbein
Random walks for mesh denoising. Symposium on Solid and Physical Modeling (2007)
Ming Li, Frank C. Langbein, Ralph R. Martin
Detecting approximate incomplete symmetries in discrete point sets. Symposium on Solid and Physical Modeling (2007)
Jonathan A. Quinn, Frank C. Langbein, Ralph R. Martin, Gershon Elber
Density-Controlled Sampling of Parametric Surfaces Using Adaptive Space-Filling Curves. GMP (2006)
Ming Li, Frank C. Langbein, Ralph R. Martin
Constructing Regularity Feature Trees for Solid Models. GMP (2006)
Shenglan Liu, Ralph R. Martin, Frank C. Langbein, Paul L. Rosin
Segmenting reliefs on triangle meshes. Symposium on Solid and Physical Modeling (2006)
C. H. Gao, Frank C. Langbein, A. David Marshall, Ralph R. Martin
Local topological beautification of reverse engineered models. Comput. Aided Des. 36 (13) (2004)
Frank C. Langbein, A. David Marshall, Ralph R. Martin
Choosing consistent constraints for beautification of reverse engineered geometric models. Comput. Aided Des. 36 (3) (2004)
Frank C. Langbein, C. H. Gao, Bruce I. Mills, A. David Marshall, Ralph R. Martin
Topological and geometric beautification of reverse engineered geometric models. Symposium on Solid Modeling and Applications (2004)
C. H. Gao, Frank C. Langbein, A. David Marshall, Ralph R. Martin
Approximate Congruence Detection of Model Features for Reverse Engineering. Shape Modeling International (2003)
Frank C. Langbein, A. David Marshall, Ralph R. Martin
Numerical Methods for Beautification of Reverse Engineered Geometric Models. GMP (2002)
Frank C. Langbein, Bruce I. Mills, A. David Marshall, Ralph R. Martin
Approximate Geometric Regularities. Int. J. Shape Model. 7 (2) (2001)
Bruce I. Mills, Frank C. Langbein, A. David Marshall, Ralph R. Martin
Approximate symmetry detection for reverse engineering. Symposium on Solid Modeling and Applications (2001)
Frank C. Langbein, Bruce I. Mills, A. David Marshall, Ralph R. Martin
Recognizing Geometric Patterns for Beautification of Reconstructed Solid Models. Shape Modeling International (2001)
Frank C. Langbein, Bruce I. Mills, A. David Marshall, Ralph R. Martin
Finding Approximate Shape Regularities for Reverse Engineering. J. Comput. Inf. Sci. Eng. 1 (4) (2001)
Frank C. Langbein, Bruce I. Mills, A. David Marshall, Ralph R. Martin
Finding approximate shape regularities in reverse engineered solid models bounded by simple surfaces. Symposium on Solid Modeling and Applications (2001)