Pseudo haptic sense control apparatus, pseudo haptic sense control method, and program
AssigneeNippon Telegraph and Telephone Corporation
InventorTakahiro KAWABE
Life of this patent
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Abstract
A pseudo haptic sensation is perceived by visually presenting a situation in which an object is deformed in accordance with a pulling action or a pushing action by at least one body part. Note that a rate of a magnitude of deformation of the object to a pulling amount of the pulling action or a pushing amount of the pushing action when providing a pseudo haptic sensation of a material having a first stiffness is higher than a rate of the magnitude of deformation of the object to a pulling amount of the pulling action or a pushing amount of the pushing action when providing a pseudo haptic sensation of a material having a second stiffness which is stiffer than the first stiffness.
Claims19
A pseudo haptic sensation control device comprising a processor configured to execute a method comprising:
- obtaining and outputting a magnitude of deformation of an object for causing a pseudo haptic sensation to be perceived by visually presenting a situation in which the object is deformed in accordance with a pulling action or a pushing action by at least one body part, wherein
- a rate of the magnitude of deformation to a pulling amount of the pulling action or a pushing amount of the pushing action when providing a pseudo haptic sensation of a material having a first stiffness is higher than a rate of the magnitude of deformation to a pulling amount of the pulling action or a pushing amount of the pushing action when providing a pseudo haptic sensation of a material having a second stiffness which is stiffer than the first stiffness.
A pseudo haptic sensation control device comprising a processor configured to execute a method comprising:
- obtaining and outputting at least one of a magnitude of expansion in a first expansion direction having a pulling direction component of a pulling action and a magnitude of contraction in a first contraction direction having a direction component orthogonal to the first expansion direction of an object for causing a pseudo haptic sensation to be perceived by visually presenting a situation in which the object is deformed in accordance with the pulling action by at least one first body part.
(canceled)
(canceled)
A computer implemented method for controlling a pseudo haptic sensation, comprising:
- obtaining and outputting at least one of a magnitude of expansion in a first expansion direction having a pulling direction component of a pulling action and a magnitude of contraction in a first contraction direction having a direction component orthogonal to the first expansion direction of an object for causing a pseudo haptic sensation to be perceived by visually presenting a situation in which the object is deformed in accordance with the pulling action by at least one first body part.
(canceled)
Dependencies are inferred from the claim text.