Abstract: An information processing apparatus and a method for performing speech training in speech rehabilitation are disclosed. A report about content to be uttered in an utterance training is made to a trainee of the utterance training and the volume of a voice uttered by the trainee in response to the report is obtained. Then, the result of comparison between the obtained volume and a volume predetermined as a target volume is reported.

Abstract: A rendering command generator (11) acquires coordinate transformation information and a rendering region that converts and displays a reference image in a display image, and sets a coordinate transformation matrix in a register (21). A rendering block setting unit (22) sets the number of vertical and horizontal pixels of a rectangular region that divides and covers the rendering region in such a way that the region in which the rectangular region is subjected to coordinate transformation from a rendering region to a reference image by a coordinate transformation matrix conforms with the shape on the image of the image cache (15) from which the reference image is read out. A pixel generator (13) scans the rendering region by using the set rectangular region and generates pixel positions, and a coordinate transformation unit (14) reads out from external memory (20) image data on the pixel positions of the reference image corresponding to the pixels of the rendering region.

Abstract: The edge segment setting unit (6) sets up edge data for an array of pixel divisions from the coordinates of start and end points of an edge line. The correction unit (7) shifts the array of pixel divisions on the bases of row of pixel divisions arranged in the scanning line direction by a given number of pixels in the scanning line direction. The contraction unit (8) calculates the sums of edge data of pixel divisions within the pre-shift range of the array of pixel divisions on the basis of row of pixel divisions and stores the sums in a column of contracted pixels having a width equal to one pixel division in the scanning line direction. The adjacent pixel adding unit (9) adds the values of the pixel divisions protruding from the pre-shift range of the array of pixel divisions to the column of contracted pixels of the pixel adjacent in the protruding direction. The first mask generation unit (11) generates mask data indicating the fill according to the array of contracted pixels.

Abstract: A building change detection apparatus detects a change in a building in a predetermined area on a map between a first time point and a second time point later than the first time point. A first image data acquiring unit acquires first image data of the predetermined area photographed at the first time point. A second image data acquiring unit acquires second image data of the predetermined area photographed at the second time point. A feature change detecting unit compares the first image data with the second image data to detect changes in features including a building in the predetermined area. A building absent area specifying unit specifies a building absent area in the predetermined area where a building is not present.

Abstract: Provided is a flight obstacle extraction device, a flight obstacle extraction method, and a recording medium which attain the detailed extraction of flight obstacles with fewer man-hours. An altitude information acquisition unit (20) receives a plurality of images imaging a predetermined area from a plurality of different positions, and generates digital surface model data expressing the surface of the given area with three-dimensional coordinates. An obstacle candidate computation unit (50), on the basis of generated digital surface model data, extracts candidates for flight obstacles which may conflict with a flight restriction surface from the images. A flight obstacle determination unit (60) detects flight obstacles conflicting with the flight restriction surface from among the candidates for flight obstacles extracted by the obstacle candidate computation unit (50). s for flight obstacles.

Abstract: The passage determination device according to the present invention includes: a storage; a position information obtaining unit that obtains positions of the device at predetermined intervals; and a controller that causes the storage to store a course and a position of a passage point on the course set in advance by the user, and that causes the storage to store the positions obtained by the position information obtaining unit as well as times at which the positions are obtained, wherein the controller determines, if positions of the device enter a predetermined range of the passage point, a time at which the user passes through the passage point based on a position, from among the obtained positions within the predetermined range, that is closest to the passage point and a time at which the position is obtained.

Abstract: In order to solve a problem to provide means for facilitating creation and management of a component table, there is provided a component management apparatus which arranges and manages components of a plurality of products, arranges and manages common components that are common in all of the plurality of products and optional components which are different for each product, associates and manages the optional components with specific requirements that are set for each product to determine whether to use the optional components, and manages specific requirements that are associated with each product and set for each product.

Abstract: A stereo matching processing system includes an associating unit that associates with each other such regions, in a plurality of images obtained by shooting a same object from different directions, that are on a same scanning line and have a largest correlation coefficient between them, as items that represent a same position, and a line segment determining unit that determines whether or not line segments that are associated with each other as items that teach a same position are drawn in the plurality of images respectively. When said line segment determining unit determines that the line segments are drawn, said associating unit associates with each other, not such regions that are on the same scanning line and have a largest correlation coefficient between them, but intersections at which the scanning line and the line segments each cross, as items that represent a same position.

Abstract: An optical unit has a filter member that disperses transmitted light and a photodetector that has light receiving elements. The filter member has a light transmissive substrate, protrusions including a first metallic material and formed on one surface of the substrate, and a metal film including a second metallic material having a refractive index higher than that of the first metallic material and formed so as to cover the protrusions as well as the one surface of the substrate. The metal film located between adjacent protrusions can be a diffraction grating and the protrusions can be waveguides. At least one of the grating cycle of the diffraction grating, the height of the protrusions, and the thickness of the metal film is set to a value different for each portion such that a wavelength of light transmitted through the filter member changes for each portion.

Abstract: An electric power management system 1 is comprised of an electric power management device 10, measuring devices 4 and 5, and a database 6. The database 6 has stored system information which specifies, for every electric device, a user entity, a location to supply electric power and an associated measuring device, and has stored a needlessness condition which is configured for every user entity or for every location, and specifies a case where an electric device 2 consumes electric power needlessly.

Abstract: A software defined radio device and a download server store a plurality of common keys in common key data. The download server arbitrarily determines a common key from the common key data and conveys information identifying the common key to be used to the software defined radio device. An authenticator of the software defined radio device identifies a common key from the common key data using the information identifying the common key, authenticates using the common key, and performs subsequent communications using the common key. When sending software, a hash value is attached for confirming the security. A device ID of the software defined radio device is also attached to data for confirming which software defined radio device receives the software. The software is securely downloaded by a common key encryption having smaller processing requirements than those of a public key encryption.

Abstract: A load measuring unit obtains load information on a configuring device. A status obtaining unit obtains status information of the configuring device based on the load information received from the load measuring unit. A learning unit learns actual power consumption based on actual power consumption received by a receiver unit, the load information obtained by the load measuring unit, and the status information obtained by the status obtaining unit. An estimating unit obtains estimated power consumption based on a learning result by the learning unit, the load information obtained by the load measuring unit, and the status information obtained by the status obtaining unit.

Abstract: A three-dimensional topographical data precision improving device (10) removing noise that occurs in water regions of three-dimensional topographical data comprises a water region specifying unit (13) specifying the range of any one water region; a feature extraction unit (14) extracting feature values within any one water region that describe altitude distribution pattern of each local region in the three-dimensional topographical data; a segmentation unit (15) segmenting the whole range into candidate water regions and non-water regions by comparing the feature values of the specified water region with those of each point in the three-dimensional topographical data; a water region extraction unit (16) extracting water regions from the candidate water regions; and a plane creation unit (17) creating a corrected plane of each water region using the altitudes of the surrounding non-water regions and replacing the water region extracted by the water region extraction unit (16) with the corrected plane.

Abstract: A rendering command generator (11) acquires coordinate transformation information and a rendering region that converts and displays a reference image in a display image, and sets a coordinate transformation matrix in a register (21). A rendering block setting unit (22) sets the number of vertical and horizontal pixels of a rectangular region that divides and covers the rendering region in such a way that the region in which the rectangular region is subjected to coordinate transformation from a rendering region to a reference image by a coordinate transformation matrix conforms with the shape on the image of the image cache (15) from which the reference image is read out. A pixel generator (13) scans the rendering region by using the set rectangular region and generates pixel positions, and a coordinate transformation unit (14) reads out from external memory (20) image data on the pixel positions of the reference image corresponding to the pixels of the rendering region.

Abstract: A microcode RAM obtains, from a host computer, a microcode including an instruction sequence and a composite instruction sequence coupling a plurality of instruction sequences together to sort the micro instructions and to process the plurality of instruction sequences in a parallel manner and stores the obtained microcode. An address table obtains the header address of the microcode from the host computer, and stores the obtained header address. An FIFO buffer stores information on a vertex subjected to an arithmetic processing and an instruction sequence index for identifying the content of the arithmetic processing for the information on the vertex. An instruction determination unit selects the microcode based on the successive instruction sequence indexes obtained from the FIFO buffer. An arithmetic processing execution unit executes the arithmetic processing on the information on the vertex based on the microcode selected by the instruction determination unit.

Abstract: Where each of m and n are any natural number: a drawing region subdivider 5 for subdividing a drawing region into an m×n matrix of drawing subregions having m rows and n columns,; a target vector data selector 6 for discriminating, for each of the drawing subregions, vector data necessary for drawing the drawing subregion from vector data of an image; and a subdivisional drawer 7 for drawing, for each of the drawing subregions after the subdivision by the drawing region subdivider 5, an image based on a drawing subregion target vector data 23 discriminated by the target vector data selector 6 are provided as necessary for drawing the drawing subregion. Preferably, a curve vector data replacer 71 of the subdivisional drawer 7, for each of the drawing subregions, replaces curve vector data outside of the drawing subregion from vector data configuring a figure to be subdivisionally drawn with straight-line vector data and performs a fill processing.

Abstract: A vector image drawer comprises: an outline definer, a divider, an outline flag setter, a filler, and a continue flag setter. The outline definer defines outline data for indicating a start pixel and an end pixel of a filling along each scanning line of a drawing region. The divider divides the drawing region into an m×n matrix of drawing subregions. The outline flag setter sets an outline flag for indicating a presence of the outline data for each of the drawing subregions. The filler performs a fill processing for drawing subregions in a case where a continue flag is set for an adjacent drawing subregions and the outline flag is set for each of the drawing subregions. A continue flag setter sets the continue flag for each of the scanning line, whether a filling continues into an adjacent drawing subregion.

Abstract: A change discrimination device capable of discriminating an alteration of a photographing target only from an aerial photograph or irrespectively of a difference in lighting conditions or photographing conditions at the time of taking a photo, and at minute distance intervals on a pixel basis, which receives input of a plurality of aerial image data at a new time point and an old time point, generates three-dimensional data (DSM) by subjecting the applied aerial image data to stereo-matching processing, generates ortho-image data and ortho-DSM data by normalizing the aerial image data and the generated DSM data, compares colors by using the generated ortho-image of the new time point and ortho-image of the old time point and compares heights by using the generated ortho-DSM data of the new time point and ortho-DSM data of the old time point to discriminate an alteration of a feature on the earth.

Abstract: An optical unit is provided with a filter member (1) that disperses transmitted light and a photodetector (2) that has a plurality of light receiving elements. The filter member (1) is provided with a light transmissive substrate, a plurality of protrusions comprising a first metallic material and formed on one surface of the substrate, and a metal film comprising a second metallic material having a refractive index higher than that of the first metallic material and formed so as to cover the plurality of protrusions as well as the one surface of the substrate. The plurality of protrusions is disposed such that the metal film located between adjacent protrusions can be a diffraction grating and the protrusions can be waveguides. At least one of the grating cycle of the diffraction grating, the height of the protrusions, or the thickness of the metal film is set to a value different each portion such that a wavelength of light transmitted through the filter member changes each portion.

Abstract: The passage determination device according to the present invention includes: a storage; a position information obtaining unit that obtains positions of the device at predetermined intervals; and a controller that causes the storage to store a course and a position of a passage point on the course set in advance by the user, and that causes the storage to store the positions obtained by the position information obtaining unit as well as times at which the positions are obtained, wherein the controller determines, if positions of the device enter a predetermined range of the passage point, a time at which the user passes through the passage point based on a position, from among the obtained positions within the predetermined range, that is closest to the passage point and a time at which the position is obtained.