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Restoring brain-to-text communication in a person with dysarthria from pontine stroke using an intracortical brain-computer interface
Restoring communication for people with dysarthria secondary to pontine stroke remains a critical challenge. Intracortical …
Samuel R. Nason-Tomaszewski, Pranav I. Deevi, Qinwan Rabbani, Brandon G. Jacques, Anna L. Pritchard, Lahiru N. Wimalasena, Brice A. Richards, Brianna M. Karpowicz, PhD, Payton H. Bechefsky, Nicholas S. Card, Darrel R. Deo, Eun Young Choi, Leigh R. Hochberg, Sergey D. Stavisky, David M. Brandman, Nicholas AuYong, Chethan Pandarinath
PDF DOI medRxiv
Stabilizing brain-computer interfaces through alignment of latent dynamics
Intracortical brain-computer interfaces (iBCIs) restore motor function to people with paralysis by translating brain activity into …
Brianna M. Karpowicz, PhD, Yahia H. Ali, Lahiru N. Wimalasena, Andrew R. Sedler, Mohammad Reza Keshtkaran, Kevin Bodkin, Xuan Ma, Daniel B. Rubin, Ziv M. Williams, Sydney S. Cash, Leigh R. Hochberg, Lee E. Miller, Chethan Pandarinath
PDF DOI Nature Communications
Few-shot Algorithms for Consistent Neural Decoding (FALCON) Benchmark
Objective: Current intracortical brain-computer interfaces (iBCIs) rely predominantly on threshold crossings (‘spikes’) for …
Brianna M. Karpowicz, PhD, Bareesh Bhaduri, Samuel R. Nason-Tomaszewski, Brandon G. Jacques, Yahia H. Ali, Robert D. Flint, Payton H. Bechefsky, Leigh R. Hochberg, Nicholas AuYong, Marc W. Slutzky, Chethan Pandarinath
DOI Journal of Neural Engineering
Few-shot Algorithms for Consistent Neural Decoding (FALCON) Benchmark
Intracortical brain-computer interfaces (iBCIs) can restore movement and communication abilities to individuals with paralysis by …
Brianna M. Karpowicz, PhD, Joel Ye, Chaofei Fan, Pablo Tostado-Marcos, Fabio Rizzoglio, Clay Washington, Thiago Scodeler, Diogo de Lucena, Samuel R. Nason-Tomaszewski, Matthew J. Mender, Xuan Ma, Ezequiel Matias Arneodo, Leigh R. Hochberg, Cynthia A. Chestek, Jaimie M. Henderson, Timothy Q. Gentner, Vikash Gilja, Lee E. Miller, Adam G. Rouse, Robert A. Gaunt, Jennifer L. Collinger, Chethan Pandarinath
PDF Code Dataset Project DOI bioRxiv
Identifying distinct neural features between the initial and corrective phases of precise reaching using AutoLFADS
Many initial movements require subsequent corrective movements but how motor cortex transitions to make corrections and how similar the …
Wei-Hsien Lee, Brianna M. Karpowicz, PhD, Chethan Pandarinath, Adam G. Rouse
PDF DOI bioRxiv