Abstract: An apparatus for testing perception is an apparatus that includes a stimulation controller and a notification controller. The stimulation controller is configured to control a stimulation application member that applies electrical stimulation to a subject. And the notification section is configured to notify the subject of an application of the electrical stimulation.

Abstract: The medical image processing apparatus of the present invention includes: a three-dimensional model estimating section that estimates a three-dimensional model based on a two-dimensional image; a local region setting section that sets a plurality of local regions around a target pixel in the two-dimensional image; a shape feature value calculating section that uses three-dimensional coordinate data corresponding to the plurality of local regions and calculates shape feature values of respective voxels corresponding to the target pixel; a shape feature value selecting section that selects, as a shape feature value of a voxel corresponding to the target pixel, a shape feature value calculated according to one local region including an optimum three-dimensional coordinate data amount among the plurality of shape feature values; and an elevated shape detecting section that detects an elevated shape existing in the two-dimensional image based on a selection result of the shape feature value selecting section.

Abstract: The medical image processing apparatus of the present invention includes: a three-dimensional model estimating section that estimates a three-dimensional model based on a two-dimensional image; a local region setting section that sets a plurality of local regions around a target pixel in the two-dimensional image; a shape feature value calculating section that uses three-dimensional coordinate data corresponding to the plurality of local regions and calculates shape feature values of respective voxels corresponding to the target pixel; a shape feature value selecting section that selects, as a shape feature value of a voxel corresponding to the target pixel, a shape feature value calculated according to one local region including an optimum three-dimensional coordinate data amount among the plurality of shape feature values; and an elevated shape detecting section that detects an elevated shape existing in the two-dimensional image based on a selection result of the shape feature value selecting section.