Abstract: An electric machine system includes an electric machine, an electric power converter, and a control unit. The electric machine includes a stator that includes coils, and a rotator that includes a magnet and is rotatable with respect to the stator. The electric power converter inputs electric power with respect to the coils of the electric machine. The control unit controls the electric power converter. The control unit includes an output unit and a correction unit. The output unit outputs a control signal for operating the electric power converter to the electric power converter. The correction unit corrects a phase of the control signal that determines input timing of the electric power with respect to the coils of the electric machine. The correction unit corrects the phase so that the magnitude of the electric power approaches an extreme value.

Abstract: A memory chip unit includes a pad electrode including first and second portions, and a memory cell array. A prober includes a probe card and a movement mechanism. The probe card includes a probe electrode to be in contact with the pad electrode, and a memory controller electrically coupled to the probe electrode and executes reading and writing on the memory cell array. The movement mechanism executes a first operation that brings the probe electrode into contact with the first portion and does not bring the probe electrode into contact with the second portion, and a second operation that does not bring the probe electrode into contact with the first portion and brings the probe electrode into contact with the second portion.

Abstract: A robot controller that can accurately determine whether a collaborative robot is in either a collaborative state or a non-collaborative state. The robot controller includes: an acquisitor acquiring a prescribed detection range from a detection device detecting the human present in the detection range; a range determinator determining whether the detection range acquired by the acquisitor includes a set range set for a collaborative robot collaborating with the human so as to include a predetermined range regarding the robot; a speed determinator determining a magnitude relationship between an operating speed of the collaborative robot and a first speed; and a collaborative state determinator determining whether the collaborative robot is in either the collaborative state of being operable with the human or the non-collaborative state of not being operable therewith when the human enters the predetermined range, based on determination results of the range determinator and speed determinator.

Abstract: A robot control apparatus includes: a speed setter configured to control a collaborative robot that processes a workpiece flowing on a conveyor according to whether a human is or is not detected from a detection result from a detection device that detects a human present within a certain range from the collaborative robot, and sets an upper limit value on the operating speed of the conveyor such that the value is different depending on the detection result from the detection device; and a conveyor controller configured to control the operating speed of the conveyor to be an operating speed less than or equal to the upper limit value set by the speed setter.

Abstract: In general, according to one embodiment, an electronic device includes a hardware processor. The hardware processor is configure to outputs a user interface for designating disparity sharpness related to a difference in sharpness at a border between an object and a background of the object, the difference resulting from a difference in depth-direction distances of the object and the background, and to sets the sharpness at the border between the background and the object based on the disparity sharpness designated via the user interface, and to generates one multiscopic image from parallax images.

Abstract: According to one embodiment, an information processing apparatus which encodes a moving image signal, includes an inter-prediction mode determination unit which determines a combination of an inter-prediction mode used by an inter-prediction unit and a DCT used by a transformation unit among from an inter-prediction modes and a DCTs, for each of macroblocks. The inter-prediction mode determination unit includes a first selection unit which selects DCTs of a predetermined number from the DCTs, for at least one specific inter-prediction mode among the inter-prediction modes, and a second selection unit which selects a combination of one inter-prediction mode and one DCT from the inter-prediction modes and the DCTs of the predetermined number selected by the first selection unit.

Abstract: According to one embodiment, an information processing apparatus includes an inter-prediction unit which generates a prediction signal, a transformation unit which orthogonal transform a prediction residual signal between the prediction signal and a picture signal of the macro block, and an inter-prediction mode determining unit which determines a combination of an inter-prediction mode used by the inter-prediction unit and DCT used by the transformation unit for each macro block. The inter-prediction mode determining unit includes a first selection unit which selects a preset number of inter-prediction modes from plural types of inter-prediction mode with a specified type of DCT, and a second selection unit which selects a combination of one inter-prediction mode and one DCT from the preset number of inter-prediction modes selected by the first selection unit and the plural types of DCT.

Abstract: According to one embodiment, a video decoding apparatus decoding a video stream selectively generates one of an intra prediction image and an inter prediction image based on an encoding mode of a decoding object from the video stream and decoded images thereof, generates a residual decoded image based on a quantization parameter of a decoding object from the video stream, generates a decoded image by adding one of an intra prediction image and an inter prediction image selectively generated, and the residual decoded image, applies deblocking filter process for reducing a block distortion onto the decoded image, extracts information on an encoding mode from the video image stream to determine whether or not inter prediction processes for generating the inter prediction image should be simplified, and simplifies the inter prediction process step-by-step on the basis of the result of the determination.

Abstract: According to one embodiment, information processing apparatus which decodes compressed and encoded video stream by software, selectively generates one of intra and inter prediction image on the basis of encoding mode of decoding object from video stream and decoded images thereof, generates a residual error decoded image on the basis of a quantization parameter of decoding object from video stream, generates decoded image by adding intra and inter prediction image selectively generated, and residual error decoded image, applies deblocking filter process for reducing block distortion onto decoded image, extracts at least one of information on a quantization parameter and information on encoding mode of decoding object from video stream, determines whether or not filter process is skipped on the basis of extracted information thereof, and selectively skips filter process on the basis of a result of determination, and selectively switches determination and processing of skip to be valid or invalid.

Abstract: An embodiment provides a parallax image generating apparatus including a disparity generating section, a disparity correcting section and an image shifting section. The disparity generating section is configured to receive a depth of each part of an input image, and based on the depth, generate a disparity for each part of the image for a respective viewpoint. The disparity correcting section is configured to set a detection range right and left of a target part in the image, detect a foreground part in the detection range based on values of the disparity generated for respective parts and correct a value of the disparity of the target part based on the disparity generated for the foreground part. The image shifting section is configured to move a part of the input image based on the disparity corrected by the disparity correcting section, and to generate a parallax image for the respective viewpoint.

Abstract: According to one embodiment, an information processing apparatus which includes a video decoding processing to decode a compressed and encoded video image stream by software, selectively generates one of an intra prediction image and an inter prediction image on the basis of an encoding mode of a decoding object from the video stream and a decoded image thereof, generates a residual decoded image based on a quantization parameter of a decoding object from the video stream, generates a decoded image by adding the generated prediction image and the residual decoded image, applies a deblocking filter process, extracts information on an encoding mode from the video image stream to determine whether or not inter prediction processes for generating the inter prediction image should be simplified, simplifies the inter prediction process step-by-step on the basis of the result of the determination.

Abstract: According to one embodiment, a moving image decoding apparatus is applied in a video reproducing apparatus and includes a deblocking filter unit for performing deblocking filtering and a processing load detection unit for detecting an intra-unit processing load including a processing load of a decoder. The moving image decoding apparatus sets a judgment threshold value for judging whether or not to perform the deblocking filtering depending on a load level indicating the level of the magnitude of the intra-unit processing load, judges whether or not a processing parameter obtained from adjacent blocks of a plurality of blocks constituting each frame is greater than the judgment threshold value, and conducts control not to perform the deblocking filtering when the processing parameter is smaller than the judgment threshold value.

Abstract: According to one embodiment, an image processing device includes a block determiner, a flat area generator, and a depth information generator. The block determiner is configured to determine whether each block in an input image is a flat block or a non-flat block. The flat area generator is configured to generate a flat area having at least one flat block based on continuity of the flat block. The depth information generator is configured to generate depth information added to each flat block in the flat area.

Abstract: According to one embodiment, a video decoding apparatus decoding a video stream selectively generates one of an intra prediction image and an inter prediction image based on an encoding mode of a decoding object from the video stream and decoded images thereof, generates a residual decoded image based on a quantization parameter of a decoding object from the video stream, generates a decoded image by adding an intra prediction image and an inter prediction image selectively generated, and the residual decoded image, applies deblocking filter process for reducing a block distortion onto the decoded image, extracting at least one of information on a quantization parameter and information on an encoding mode of a decoding object from the video stream, and determining whether or not the filter process is skipped based on extracted information thereof, and selectively skipping the filter process based on a result of the determination.

Abstract: One embodiment of the invention provides a video coding apparatus including an intraprediction section that generates prediction signals by plural intraprediction modes, an interprediction section that generates prediction signals by plural interprediction modes, and a first determination section that selects a first prediction mode to select a prediction signal by the first prediction mode from among the prediction signals by the plural intraprediction modes and the plural interprediction modes.

Abstract: According to one embodiment, an image processing apparatus includes a motion estimation module, a redundant frame determination module and an interpolation frame generation module. The motion estimation module calculates motion vectors for respective pixel blocks in each frame in moving image data by estimating motion between frames in the moving image data. The redundant frame determination module determines whether a target frame is a redundant frame based on the motion vectors corresponding to the target frame and the motion vectors corresponding to a frame preceding the target frame. The interpolation frame generation module discards the target frame if the target frame is a redundant frame, and generates an interpolation frame between the target frame and the preceding frame by motion compensation using the motion vectors corresponding to the target frame and outputs the interpolation frame and the target frame, if the target frame is a non-redundant frame.

Abstract: An information processing apparatus is presented that includes a first determination unit which determines whether a processing target frame is a frame of a predetermined type and a second determination unit which determines whether an interval between the frame and a frame of the predetermined type located temporally nearest in the forward direction, exceeds a predetermined frame count. In addition, a conversion unit is included which converts the processing target frame into a frame of the predetermined type, when the second determination unit determines that the interval exceeds the predetermined frame count.

Abstract: An embodiment provides a parallax image generating apparatus including a disparity generating section, a disparity correcting section and an image shifting section. The disparity generating section is configured to receive a depth of each part of an input image, and based on the depth, generate a disparity for the part of the image for a respective viewpoint. The disparity correcting section is configured to correct a disparity of a target part of the image to a value based on a disparity obtained for a foreground part from among parts neighboring the target part. The image shifting section is configured to move a part of the input image based on the disparity corrected by the disparity correcting section, to generate a parallax image for the respective viewpoint.

Abstract: According to one embodiment, an information processing apparatus includes an input unit which inputs moving picture signal, a processing load detecting unit which detects a processing load, a motion estimation unit which detects the inter-frame motion of blocks obtained by dividing an input picture constituting the input moving picture signal in a square region which is set according to the processing load detected at the processing load detecting unit and whose diagonal line is parallel to one side of the blocks, a motion compensation prediction unit which generates a prediction signal based on the result of the detection at the motion estimation unit, a conversion unit which converts a prediction residual error signal obtained from a residual error in the prediction signal and the input picture signal, and an output unit which encodes a conversion coefficient converted at the conversion unit, and outputs an encoded stream.

Abstract: According to one embodiment, an image processing apparatus includes a vector calculation module, a major vector detection module, and an interpolation frame generation module. The vector calculation module calculates motion vectors of pixel blocks of a frame of moving picture data. The major vector detection module detects as a major vector, motion vectors with the same direction and the same magnitude which have the ratio of the number of the motion vectors with the same direction and the same magnitude to the number of the motion vectors of the frame, the ratio being greater than a predetermined value. The interpolation frame generation module generates an interpolation frame inserted between a processing frame and a preceding frame preceding the processing frame. The motion vector calculation module calculates the motion vectors based on the major vector corresponding to the preceding frame.