Visual cues, expectations, and sensorimotor memories in the prediction and perception of object dynamics during manipulation
TR Schneider, G Buckingham… - Experimental brain …, 2020 - Springer
When we grasp and lift novel objects, we rely on visual cues and sensorimotor memories to
predictively scale our finger forces and exert compensatory torques according to object …
predictively scale our finger forces and exert compensatory torques according to object …
Torque-planning errors affect the perception of object properties and sensorimotor memories during object manipulation in uncertain grasp situations
TR Schneider, G Buckingham… - Journal of …, 2019 - journals.physiology.org
Predicting instead of only reacting to the properties of objects we grasp is crucial to
dexterous object manipulation. Although we normally plan our grasps according to well …
dexterous object manipulation. Although we normally plan our grasps according to well …
Visual information following object grasp supports digit position variability and swift anticipatory force control
Anticipatory force control underlying dexterous manipulation has historically been
understood to rely on visual object properties and on sensorimotor memories associated …
understood to rely on visual object properties and on sensorimotor memories associated …
Manipulation after object rotation reveals independent sensorimotor memory representations of digit positions and forces
Planning of object manipulations is dependent on the ability to generate, store, and retrieve
sensorimotor memories of previous actions associated with grasped objects. However, the …
sensorimotor memories of previous actions associated with grasped objects. However, the …
Grasping uncertainty: effects of sensorimotor memories on high-level planning of dexterous manipulation
JR Lukos, JY Choi, M Santello - Journal of neurophysiology, 2013 - journals.physiology.org
For successful object manipulation, the central nervous system must appropriately
coordinate digit placement and force distribution. It is known that digit force planning is …
coordinate digit placement and force distribution. It is known that digit force planning is …
Effects of visual cues of object density on perception and anticipatory control of dexterous manipulation
C Crajé, M Santello, AM Gordon - PloS one, 2013 - journals.plos.org
Anticipatory force planning during grasping is based on visual cues about the object's
physical properties and sensorimotor memories of previous actions with grasped objects …
physical properties and sensorimotor memories of previous actions with grasped objects …
Intention to be force efficient improves high-level anticipatory coordination of finger positions and forces in young and elderly adults
TR Schneider, J Hermsdörfer - Journal of Neurophysiology, 2021 - journals.physiology.org
Successful object manipulation requires anticipatory high-level control of finger positions
and forces to prevent object slip and tilt. Unlike young adults, who efficiently scale grip forces …
and forces to prevent object slip and tilt. Unlike young adults, who efficiently scale grip forces …
Sensorimotor memories influence movement kinematics but not associated tactile processing
MC Beyvers, D Voudouris, K Fiehler - Scientific Reports, 2023 - nature.com
When interacting with objects, we often rely on visual information. However, vision is not
always the most reliable sense for determining relevant object properties. For example …
always the most reliable sense for determining relevant object properties. For example …
Anticipatory control of grasping: independence of sensorimotor memories for kinematics and kinetics
We have recently provided evidence for anticipatory grasp control mechanisms in the
kinematic domain by showing that subjects modulate digit placement on an object based on …
kinematic domain by showing that subjects modulate digit placement on an object based on …
Inertial torque during reaching directly impacts grip-force adaptation to weightless objects
A hallmark of movement control expressed by healthy humans is the ability to gradually
improve motor performance through learning. In the context of object manipulation, previous …
improve motor performance through learning. In the context of object manipulation, previous …