Abstract: An image processing device according to the present disclosure includes: a locating unit which locates a first in-focus region of each of plural images which are obtained by capturing a same subject and have different in-focus positions; and a display unit which displays a first image among the plural images, wherein when a certain position is designated on the first image displayed by the display unit, at least a second image having the first in-focus region which includes the certain position is selected from among the plural images, and the selected second image is displayed on the display unit.

Abstract: The present invention includes (i) a right instantaneous phase determining section (12R) for successively determining an instantaneous phase ?R(f, t) of a right electroencephalography signal XR, (ii) a left instantaneous phase determining section (12L) for determining an instantaneous phase ?L(f, t) of a left electroencephalography signal XL, (iii) a phase synchronization index calculating section (13) for successively calculating a phase synchronization index PSI(f, t), and (iv) a video signal generating section (14) for generating a video signal representing a video image whose content changes in correspondence with the phase synchronization index PSI(f, t).

Abstract: A touch sensor system includes buses, a plurality of touch sensor devices disposed on the buses, and an information integrating device that is connected to all the buses and integrates information from the touch sensor device. The touch sensor device includes a sensor unit and a signal processing unit that transmits a sensor data signal generated by processing an analog sensor signal to the information integrating device through the bus. The signal processing unit includes a digital converting unit, a threshold evaluating unit that gives a start permission of the signal process when a sensor value exceeds a preset threshold, an ID adding unit that adds a transmitter identification number to the sensor signal, and a data transmitting unit that outputs the sensor data signal to a signal line of the bus. Fast responses are made possible without increasing the amount of data and host processing load while including many touch sensor elements.

Abstract: An integrated device with high insulation tolerance is provided. A groove having an inclined side surface is provided between adjacent devices. When a side where an electronic circuit or MEMS device is mounted is a front surface, the groove becomes narrower from the front surface to a back surface because of the inclined surface. A mold material (insulating material) is disposed inside the groove, so that the plurality of devices are mechanically joined together, being electrically insulated from one another. A line member that establishes an electrical conduction between the adjacent devices is formed to lie along the side surface and the bottom surface of the groove. To lead the line out to the backside, the bottom surface of the groove has a hole, so that the line member is exposed to the backside from the hole.

Abstract: An image processing device for correcting atmospheric turbulence in a first input image included in a video includes: a determination unit which determines an atmospheric turbulence intensity which indicates an intensity of the atmospheric turbulence; and a correction unit which corrects the atmospheric turbulence in the first input image, according to the atmospheric turbulence intensity determined by the determination unit, wherein the atmospheric turbulence intensity determined by the determination unit has a value that increases with an increase in a ratio of a total number of pixels each having a difference in pixel value between the first input image and a frame temporally preceding the first input image to a total number of edge pixels included in the first input image or the frame temporally preceding, the difference being a predetermined threshold or more.

Abstract: An image processing apparatus is an image processing apparatus which derives an angle of inclination of an image and includes: an edge angle calculation unit which calculates a plurality of edge angles corresponding to a plurality of pixels in the image by calculating, in each of the pixels, an edge angle that is an angle of an edge; a use angle identification unit which identifies one or more use angles that are each the edge angle and are each a candidate for the angle of inclination, using the edge angles and a plurality of depth values that correspond to the pixels and each indicate a depth of a corresponding one of the pixels; and an inclination angle derivation unit which derives the angle of inclination from the one or more use angles.

Abstract: A plurality of pressure chamber space sections are formed at an interval therebetween on a pressure chamber substrate. The shortest distance between an opening edge of one pressure chamber space section and an opening edge of the other pressure chamber space section of adjacent pressure chamber space sections in a joining surface of a pressure chamber substrate to a communication substrate is 50 ?m or more. A recess section is formed to be separated from an ink flow path in a region interposed between these opening edges. At least one of the shortest distance between the opening edge of one pressure chamber space section and the recess section and the shortest distance between the opening edge of the other pressure chamber space section and the recess section is 30 ?m or less.

Abstract: A dynamic quantity sensor includes a force receiving portion, a first movable portion that rotates in a first rotational direction around a first rotational axis according to dynamic quantity in a first direction that the force receiving portion receives, and rotates in the first rotational direction around the first rotational axis according to dynamic quantity in a second direction different from the first direction that the force receiving portion receives; and a second movable portion that rotates in a second rotational direction around a second rotational axis according to the dynamic quantity in the first direction that the force receiving portion receives, and rotates in an opposite direction to the second rotational direction around the second rotational axis according to the dynamic quantity in the second direction that the force receiving portion receives.

Abstract: A plurality of pressure chamber space sections are formed at an interval therebetween on a pressure chamber substrate. The shortest distance between an opening edge of one pressure chamber space section and an opening edge of the other pressure chamber space section of adjacent pressure chamber space sections in a joining surface of a pressure chamber substrate to a communication substrate is 50 ?m or more. A recess section is formed to be separated from an ink flow path in a region interposed between these opening edges. At least one of the shortest distance between the opening edge of one pressure chamber space section and the recess section and the shortest distance between the opening edge of the other pressure chamber space section and the recess section is 30 ?m or less.

Abstract: A rehabilitation system that assists an action of a paretic arm due to brain damage, such as a stroke, includes: a detecting unit configured to detect an assist action that a healthy arm assists the paretic arm; an assist unit configured to cause the paretic arm to carry out bending and stretching actions; an adjustment unit configured to adjust an operation timing, operation speed, bending load or stretching load of the assist unit in response to detection of the assist action by the detecting unit; and a control unit configured to cause the assist unit to operate in accordance with the operation timing, operation speed, bending load or stretching load, adjusted by the adjustment unit.

Abstract: A motion estimation apparatus according to an aspect of the present invention is a motion estimation apparatus for estimating, using a set of multi-focus images which correspond to a single scene and have different focuses, motion for each of the first regions included in the scene, including: a cost value computing unit configured to compute, using the set of multi-focus images, for each of the first regions, a cost value indicating a difference between a blur amount of the first region and a standard blur amount determined for each of distances in a depth direction; and a motion estimation unit configured to estimate, using the cost value, the motion of the first region corresponding to the cost value.

Abstract: Both tilt information included in an image and positional information are acquired in order to calculate a relative tilt angle between at least two images. Whether the tilt information can be used to estimate the tilt angle (whether the tilt information is fake information) is determined from a distribution characteristic in the image of the acquired positional information. The tilt angle is estimated from the tilt information determined to be able to be used. A tilt included in the acquired image is corrected using the estimation result, and the image having the correct orientation can be produced.

Abstract: To enhance the accuracy of image alignment performed to reduce a vertical disparity between a first image and a second image that are images of the same object captured from different viewpoints, an image processing apparatus according to an aspect of the present invention includes: a division unit which divides each of the first image and the second image into a plurality of sub-regions; and an extraction unit which performs feature point extraction on each of the sub-regions, wherein the extraction unit performs the feature point extraction in such a manner that a value indicating a degree of variation among the sub-regions in total number of extracted feature points is less than or equal to a predetermined value.

Abstract: An image processing apparatus measures a subject distance using a plurality of captured images acquired by capturing the same subject in a plurality of imaging states in succession of time. The image processing apparatus includes a target motion amount estimation unit that estimates a target motion amount representing an amount of shift in subject position between first and second images among the captured images. The first image is captured in a first imaging state and a second image is captured in a second imaging state different from the first imaging state. A corrected image generation unit generates a corrected image by performing motion compensation on the second image based on the target motion amount, and an image processing unit performs image processing such as measuring a subject distance or generating an HDR image, using the first image and the corrected image.

Abstract: Both tilt information included in an image and positional information are acquired in order to calculate a relative tilt angle between at least two images. Whether the tilt information can be used to estimate the tilt angle (whether the tilt information is fake information) is determined from a distribution characteristic in the image of the acquired positional information. The tilt angle is estimated from the tilt information determined to be able to be used. A tilt included in the acquired image is corrected using the estimation result, and the image having the correct orientation can be produced.

Abstract: A depth information generating device includes a region extracting unit that detects a human face in at least one two-dimensional image, and based on the detected face, extracts a human figure region indicating a human figure within a region of the at least one two-dimensional image; and a depth map generating unit that gives a depth value different from a depth value of a region other than the human figure region to the human figure region to generate a depth map that separates the human figure region from the region other than the human figure region.

Abstract: A training apparatus includes: a controller. The controller is configured to: (a) while a subject is performing a behavior, acquire time-series myoelectric potentials of each of muscles of the subject; (b) calculate a muscle synergy matrix W, a control matrix C and an error matrix E from a myoelectric potential matrix M so that the relationship M=WC+E is satisfied, row vectors each expressing the acquired time-series myoelectric potentials of a corresponding one of the muscles, m being arranged in rows in the myoelectric potential matrix, n unit column vectors being arranged in columns in the muscle synergy matrix W, n row vectors being arranged in rows in the control matrix; (c) calculate a feature quantity indicating consistency among the unit column vectors included in the calculated muscle synergy matrix W; and (d) output the calculated feature quantity.

Abstract: An image processing device of the present invention includes: a motion amount estimating unit which estimates, using feature points extracted from each of a first picture and a second picture, a motion amount indicating an amount of displacement of the second picture with respect to the first picture, the second picture being captured temporally after the first picture; a determining unit which determines, using the feature points, whether or not correction is made using the motion amount estimated by the motion amount estimating unit; and a picture correcting unit which corrects the displacement of the second picture with respect to the first picture using the motion amount so as to correct the displacement between the pictures, in the case where the determining unit determines that the correction is made using the motion amount.

Abstract: An image processing device according to the present disclosure includes: a locating unit which locates a first in-focus region of each of plural images which are obtained by capturing a same subject and have different in-focus positions; and a display unit which displays a first image among the plural images, wherein when a certain position is designated on the first image displayed by the display unit, at least a second image having the first in-focus region which includes the certain position is selected from among the plural images, and the selected second image is displayed on the display unit.

Abstract: A rehabilitation device includes: an operation unit operated by a patient under rehabilitation; an operation amount detection unit that detects an operation amount of the operation unit; a driving unit that applies torque to the operation unit; a control unit that controls driving of the driving unit; and a movement state detection unit that detects a movement state of a moving part of the patient. The control unit calculates a target value of the operation amount to be performed on the operation unit based on the movement state detected by the movement state detection unit and a predetermined movement model and controls the driving unit so that the operation amount detected by the operation amount detection unit follows the calculated target value of the operation amount.