Abstract: A search is enabled for an adjustment value with which a good blur correction effect is obtained by blur correction processing as an optical adjustment value of an image projection device, and blur correction performance is improved in a case where correction of a focus blur that occurs in a projection image is performed by signal processing.

Abstract: The following two problems arise when carbon is added to a starting material powder in the process of production of an MgB2 superconductor: (1) an impurity phase increases; and (2) the degree of substitution of carbon at boron sites is spatially non-uniform. This superconductor production method comprises: a mixing step of mixing a starting material powder and an additive; and a heat treatment step of heat-treating the mixture prepared in the mixing step. The starting material powder is MgB2 powder or a mixed powder of magnesium and boron, and the additive is an Mg—B—C compound containing three elements of magnesium, boron and carbon.

Abstract: An information processing apparatus (30) includes: a specification unit (331) that specifies a viewpoint position of an observer of a display device (10) that reproduces rays of light that have been sent out by a three-dimensional object; a setting unit (332) that sets a region that makes it possible for the observer to stereoscopically view the three-dimensional object, by using, as a reference, the viewpoint position that has been specified by the specification unit (331); and a display control unit (333) that performs control to cause the display device (10) to emit a ray-of-light group that makes it possible to stereoscopically view the three-dimensional object from an inside of the region that has been set by the setting unit (332), and makes it impossible to stereoscopically view the three-dimensional object from an outside of the region.

Abstract: There is provided an image processing apparatus, an image processing method, and a program that are capable of correcting a three-dimensional image viewable with naked eyes with high accuracy by integrally and simultaneously correcting deterioration due to mixing of images between a plurality of projectors and optical deterioration due to a lens MTF. A multi-viewpoint image projected by a projection unit is generated by integrally and simultaneously applying correction to optical deterioration and correction to crosstalk deterioration. The present disclosure can be applied to a three-dimensional image display device.

Abstract: From among a U-plane and a C-plane, the U-plane is installed in a first user site which has a base station, and the C-plane is installed in a C-plane site (any site that is not a user site). A system sets a U-plane inter-site path which is an inter-site communication path that connects a first user site with a second user site via a wide area network, and a C-plane inter-site path which is an inter-site communication path that connects a C-plane site with the first user site via the wide area network. In addition, the system sets an in-site communication path which is a communication path within the first user site and which connects to an inter-site communication path. A U-plane inter-site path is an inter-site communication path via which data is transmitted or received by a U-plane. A C-plane inter-site path is an inter-site communication path via which a signal is transmitted or received by a C-plane.

Abstract: The present disclosure relates to an image processing apparatus, an image processing method, and a program that are capable of correcting and displaying a multi-viewpoint image so that the multi-viewpoint image can be appropriately viewed. On multi-viewpoint images to be projected, geometrical correction is performed, blurring correction is performed, and by using the viewpoint images subjected to the geometric correction and the blurring correction, crosstalk correction is performed on the basis of each diffusion distribution. The present disclosure can be applied to a display device of a multi-viewpoint image.

Abstract: An image forming apparatus communicates with another device and includes a processor that controls the communication. A control unit controls the apparatus to operate in one of at least a first power saving state, a second power saving state, and a normal state. In the first power saving state, the apparatus is controlled so that an image forming unit, an image reading unit, and the control unit are not activated, and a communication device is activated. In the second power saving state, the apparatus is controlled so that at least one of the image forming unit and the image reading unit are not activated, and the communication device and the control unit are activated. In the normal state, the apparatus is controlled so that at least the image forming unit, the image reading unit, the communication device, and the control unit are activated.

Abstract: Constructed is a network management system which manages, in an integrated manner, a first communication system, a second communication system and a third communication system passed through by packets that are sent and received via wireless communication between a first device and a second device. The network management system performs information setting to these communication systems for dividing a communication system group, which includes these communication systems, into a plurality of logical partitions each corresponding to a plurality of different service levels based on the management information of each of these communication systems. A logical partition corresponding to a service level with regard to each of the plurality of different service levels is a partition passed through by packets that are sent and received via wireless communication between the first device and the second device belonging to that service level.

Abstract: The present invention addresses a problem of providing an MgB2 wire material having a small reversible bending radius, a superconducting coil using the same, and an MRI without lowering a critical current value and a critical current density of the MgB2 wire material to an extreme. To solve the problem, provided are a superconducting wire having a plurality of MgB2 strands and a first base metal, a superconducting coil using the same, and an MRI, the superconducting wire being characterized in that in a cross section orthogonal to a wire longitudinal direction, a center point of an area surrounded by the plurality of MgB2 strands and a center axis of a cross section of the superconducting wire are disposed in separated positions.

Abstract: An image forming apparatus communicates with another device and includes a processor that controls the communication. A control unit controls the apparatus to operate in one of at least a first power saving state, a second power saving state, and a normal state. In the first power saving state, the apparatus is controlled so that an image forming unit, an image reading unit, and the control unit are not activated, and a communication device is activated. In the second power saving state, the apparatus is controlled so that at least one of the image forming unit and the image reading unit are not activated, and the communication device and the control unit are activated. In the normal state, the apparatus is controlled so that at least the image forming unit, the image reading unit, the communication device, and the control unit are activated.

Abstract: A search is enabled for an adjustment value with which a good blur correction effect is obtained by blur correction processing as an optical adjustment value of an image projection device, and blur correction performance is improved in a case where correction of a focus blur that occurs in a projection image is performed by signal processing.

Abstract: The present disclosure relates to an image processing apparatus and a method that allow suppression of a reduction in the subjective image quality. An inverse filter of a filter configured to transform an input image to be projected by a plurality of projection sections into a projection image projected by the plurality of projection sections is generated on the basis of an individual-blur amount and a superimposition-blur amount. The individual-blur amount indicates a magnitude of optical blur generated in an individual projection image projected by each of the plurality of projection sections. The superimposition-blur amount indicates a magnitude of optical blur generated from superimposition of a plurality of the projection images. The input image is transformed using the generated inverse filter to generate a phase image.

Abstract: It is an object of the present invention to provide an MgB2 wire helping to achieve compatibility between the ease with which superconducting connection is effected and thermal stability. A superconducting wire according to the present invention includes: an elemental wire formed of MgB2; and a first metal not reacting with Mg. In a section orthogonal to the longitudinal direction of the superconducting wire, the region extending from the center of the superconducting wire to the installation position of the elemental wire is formed by the elemental wire and the first metal.

Abstract: Provided are: a superconducting wire rod in which the non-uniform deformation of the shape of an MgB2 core material has been controlled; a superconducting coil; a magnetic generator; and a method for producing a superconducting wire rod. A superconducting wire rod (100A) according to the present invention comprises: a center material (106) of which at least the outer circumferential surface is formed of a metal that does not react with Mg; a plurality of single-core wires (103) disposed around the center material (106), each of the single-core wires having an MgB2 superconductor core material (101) coated with a first coating material (102) made of a metal that does not react with Mg; and an outer shell material (105) disposed outside the plurality of single-core wires (103), wherein at least the inner circumferential surface of the outer shell material (105) is formed of a metal that does not react with Mg.

Abstract: An information processing apparatus according to an embodiment of the present technology includes a projection instruction unit and an output unit. The projection instruction unit instructs a projection of a correction image in which one or more representative pixels are displayed. The output unit outputs a GUI (Graphical User Interface) for inputting a blur degree of each of the one or more representative pixels within the projected correction image.

Abstract: According to one embodiment, a wireless communication apparatus includes a communication interface and a processor. The communication interface performs wireless communication with other wireless communication apparatuses and a client giving an instruction for an operation. The processor switches a power state of the communication interface and the other wireless communication apparatus based on information regarding validation and invalidation of wireless communication functions, simultaneous connection numbers, and connectable numbers of the other wireless communication apparatuses.

Abstract: Correction performance is improved regarding a synthetic blur in which a plurality of blur characteristics is synthesized, for example, a focus blur that occurs in a superimposed projection image, or the like. An image processing device according to the present technology includes: a correction unit that obtains a plurality of blur-corrected images by performing blur correction processing on an input image regarding a focus blur that occurs in a projection image by an image projection device, by using a filter coefficient for blur correction corresponding to each of a plurality of blur characteristics, the filter each being obtained on the basis of the plurality of blur characteristics; and an image output unit that individually outputs the plurality of blur-corrected images obtained by the correction unit.

Abstract: Proposed is a novel embedded structure for suppressing a disturbance in the cross sectional shape and a non-uniform deformation of a metal member arising in a precursor when producing an MgB2 multi-core wire material by a surface reduction process. This superconductive multi-core wire material precursor is characterized by having: soft Cu and Fe pure metals disposed in the center; mixed powder elements, each comprising as a sheath material a metal such as Fe or Nb having a barrier effect preventing a reaction between Mg and Cu, the mixed powder elements being disposed in a form that surrounds the periphery of the soft metal serving as the central material; and disposed around these, an outer shell layer produced from a harder metal than the central material and the sheath material.

Abstract: An image forming apparatus communicates with another device and includes a processor that controls the communication. A control unit controls the apparatus to operate in one of at least a first power saving state, a second power saving state, and a normal state. In the first power saving state, the apparatus is controlled so that an image forming unit, an image reading unit, and the control unit are not activated, and a communication device is activated. In the second power saving state, the apparatus is controlled so that at least one of the image forming unit and the image reading unit are not activated, and the communication device and the control unit are activated. In the normal state, the apparatus is controlled so that at least the image forming unit, the image reading unit, the communication device, and the control unit are activated.

Abstract: According to one embodiment, a wireless communication apparatus includes a communication interface and a processor. The communication interface performs wireless communication with other wireless communication apparatuses and a client giving an instruction for an operation. The processor switches a power state of the communication interface and the other wireless communication apparatus based on information regarding validation and invalidation of wireless communication functions, simultaneous connection numbers, and connectable numbers of the other wireless communication apparatuses.