Fritjof Helmchen

According to our database, Fritjof Helmchen authored at least 12 papers between 1998 and 2022.

Collaborative distances:

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

2022

Estimating anisotropy directly via neural timeseries.

Erik D. Fagerholm, W. Matthew C. Foulkes, Yasir Gallero-Salas, Fritjof Helmchen, Rosalyn J. Moran, Karl J. Friston, Robert Leech

J. Comput. Neurosci., 2022

2021

Unsupervised behaviour analysis and magnification (uBAM) using deep learning.

Biagio Brattoli, Uta Büchler, Michael Dorkenwald, Philipp Reiser, Linard Filli, Fritjof Helmchen, Anna-Sophia Wahl, Björn Ommer

Nat. Mach. Intell., 2021

Neural Systems Under Change of Scale.

Erik D. Fagerholm, W. Matthew C. Foulkes, Yasir Gallero-Salas, Fritjof Helmchen, Karl J. Friston, Robert Leech, Rosalyn J. Moran

Frontiers Comput. Neurosci., 2021

2020

Conservation laws by virtue of scale symmetries in neural systems.

Erik D. Fagerholm, W. Matthew C. Foulkes, Yasir Gallero-Salas, Fritjof Helmchen, Karl J. Friston, Rosalyn J. Moran, Robert Leech

PLoS Comput. Biol., 2020

uBAM: Unsupervised Behavior Analysis and Magnification using Deep Learning.

Biagio Brattoli, Uta Büchler, Michael Dorkenwald, Philipp Reiser, Linard Filli, Fritjof Helmchen, Anna-Sophia Wahl, Björn Ommer

CoRR, 2020

2018

A Sensitive Dynamic and Active Pixel Vision Sensor for Color or Neural Imaging Applications.

Diederik Paul Moeys, Federico Corradi, Cheng-Han Li, Simeon A. Bamford, Luca Longinotti, Fabian F. Voigt, Stewart Berry, Gemma Taverni, Fritjof Helmchen, Tobi Delbrück

IEEE Trans. Biomed. Circuits Syst., 2018

2017

Specific excitatory connectivity for feature integration in mouse primary visual cortex.

Dylan R. Muir, Patricia Molina-Luna, Morgane M. Roth, Fritjof Helmchen, Björn Kampa

PLoS Comput. Biol., 2017

In-vivo imaging of neural activity with dynamic vision sensors.

Gemma Taverni, Diederik Paul Moeys, Fabian Friedrich Voigt, Cheng-Han Li, Celso Cavaco, Vasyl Motsnyi, Stewart Berry, Pia Sipila, David San Segundo Bello, Fritjof Helmchen, Tobi Delbrück

Proceedings of the IEEE Biomedical Circuits and Systems Conference, 2017

Live demonstration: In-vivo imaging of neural activity with dynamic vision sensors.

Gemma Taverni, Diederik Paul Moeys, Fabian Friedrich Voigt, Cheng-Han Li, Celso Cavaco, Vasyl Motsnyi, Stewart Berry, Pia Sipila, David San Segundo Bello, Fritjof Helmchen, Tobi Delbrück

Proceedings of the IEEE Biomedical Circuits and Systems Conference, 2017

2015

Sparse, reliable, and long-term stable representation of periodic whisker deflections in the mouse barrel cortex.

Johannes M. Mayrhofer, Florent Haiss, Fritjof Helmchen, Bruno Weber

NeuroImage, 2015

2006

Nonlinear anisotropic diffusion filtering of three-dimensional image data from two-photon microscopy.

Philip Julian Broser, Roland Schulte, Arnd Roth, Fritjof Helmchen, Jack Waters, Stefan Lang, Bert J. Sakmann, Gabriel Wittum

Proceedings of the Image Processing: Algorithms and Systems IV, 2006

1998

Competitive Calcium Binding: Implications for Dendritic Calcium Signaling.

Henry Markram, Arnd Roth, Fritjof Helmchen

J. Comput. Neurosci., 1998