Browsing NTNU Open by Author "Neilson, Peter D."
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A Riemannian geometry theory of human movement: The geodesic synergy hypothesis
Neilson, Peter D.; Neilson, Megan D.; Bye, Robin Trulssen (Journal article; Peer reviewed, 2015)Mass-inertia loads on muscles change with posture and with changing mechanical interactions between the body and the environment. The nervous system must anticipate changing mass-inertia loads, especially during fast ... -
A riemannian geometry theory of synergy selection for visually-guided movement
Neilson, Peter D.; Neilson, Megan D.; Bye, Robin Trulssen (Journal article; Peer reviewed, 2021)Bringing together a Riemannian geometry account of visual space with a complementary account of human movement synergies we present a neurally-feasible computational formulation of visuomotor task performance. This cohesive ... -
The Riemannian Geometry Theory of Visually-Guided Movement Accounts for Afterimage Illusions and Size Constancy
Neilson, Peter D.; Neilson, Megan D.; Bye, Robin Trulssen (Peer reviewed; Journal article, 2022)This discussion paper supplements our two theoretical contributions previously published in this journal on the geometric nature of visual space. We first show here how our Riemannian formulation explains the recent ... -
The BUMP model of response planning: Variable horizon predictive control accounts for the speed-accuracy tradeoffs and velocity profiles of aimed movement
Bye, Robin Trulssen; Neilson, Peter D. (Journal article; Peer reviewed, 2008)The BUMP model is a comprehensive discrete-time computational model of response planning. Developed within the Adaptive Model Theory framework, it is based on intermittent optimal control. The theory posits a basic unit ...