Abstract: A front suspension device comprises a suspension arm, one end of which has a front-wheel support portion to support a front wheel of a vehicle and the other end of which is positioned on an inward side, in a vehicle width direction, of the front-wheel support portion and has a vehicle-body attachment portion to be attached to a vehicle-body member of the vehicle and a damper supported at a damper support portion which is provided at a portion of the suspension arm which is positioned in the vicinity of the front-wheel support portion at a lower portion thereof and connected to the vehicle-body member at an upper portion thereof. The damper support portion of the suspension arm has a breakage ease portion to cause breakage of the suspension arm.

Abstract: A digital camera has a finder device that enables an optical image which is observable from an observation position and a display image (imaging range frame) of an OLED display to be simultaneously visible by superimposing the display image on the optical image, the digital camera including a system control unit that performs a control of sequentially changing a display position of the display image in the OLED display in a first range, in which a maximum width of the first range is 6 arc-minutes or more and 18 arc-minutes or less in terms of an observation angle (visual angle) in a case where the first range is observed from the observation position.

Abstract: An electronic apparatus using a liquid crystal display device, a display control method used in the liquid crystal display device, and a non-transitory recording medium for storing a display control program, sets a region having a larger area of an information display region and a background region as a transmission region and a region having a smaller area as a shielding region. A tint change of the shielding region caused by a TN type liquid crystal and a light source for backlight is reduced, and thus, it is possible to make the tint change depending on the viewing direction unremarkable.

Abstract: A virtual reality system is provided that includes a video presentation apparatus, the virtual reality system comprising: the video presentation apparatus which includes circuitry configured to: obtain as input a video sequence composed of a plurality of frames and mask information specifying a complementation target region in the video sequence; separate a frame into a foreground region and a background region based on binary images representing differences between the plurality of frames included in the video sequence; determine either one of patch-search-based completion and paste synthesis as a complementation method for the complementation target region based on a number of pixels belonging to the foreground region and located within a given distance from a periphery of the complementation target region; and complement the complementation target region in accordance with the complementation method; and a virtual reality head mounted display which presents the complemented video sequence to the user.

Abstract: A technique for interpolating positional information of a target in an image of a frame in which positional information of the target has not been acquired.

Abstract: An electronic apparatus using a liquid crystal display device, a display control method used in the liquid crystal display device, and a non-transitory recording medium for storing a display control program, sets a region having a larger area of an information display region and a background region as a transmission region and a region having a smaller area as a shielding region. A tint change of the shielding region caused by a TN type liquid crystal and a light source for backlight is reduced, and thus, it is possible to make the tint change depending on the viewing direction unremarkable.

Abstract: The imaging method is used in an imaging apparatus including an imaging element that captures a subject image and a moving mechanism configured to change a relative position between the subject image and the imaging element, the imaging method including: a changing step of changing the relative position a plurality of times; an imaging step of acquiring a plurality of first images by capturing the subject image using the imaging element at a plurality of the relative positions; a combining step of generating a second image by combining the plurality of first images; and a display step of performing a temporal display relating to the imaging step or the combining step.

Abstract: A processor is configured to, based on a change of a relative position between a transmissive display device and a user's eye, derive a second position according to a first position of a display image displayed in a display region of the display device and the change of the relative position, change the first position to the second position in a case in which the second position does not exceed a correction region where a correction of a display position is possible, and change the first position to a third position and display the display image within the correction region in a case in which the second position exceeds the correction region.

Abstract: An electronic apparatus and an operation method of an electronic apparatus that can avoid erroneous detection of a touch panel in a case where a touch panel display unit is closed with respect to a specific surface are provided. An electronic apparatus includes a touch panel display unit that includes a touch panel and is opened and closed with respect to a specific surface of an electronic apparatus main body by rotating in a direction of separating the touch panel from the specific surface and a direction of bringing the touch panel close to the specific surface, and restricts a sensitivity of the touch panel in a case where the touch panel display unit is positioned in the range on the side opposite to the specific surface with respect to the first position in a rotation range of the touch panel display unit.

Abstract: A finder includes, in order from an object side to an eye point side, an objective optical system that forms an intermediate image, and an ocular optical system that is provided for observation of the intermediate image. The intermediate image is positioned on the optical path between the objective optical system and the ocular optical system. The finder includes a plurality of reflecting surfaces for forming an erect image, and each of the objective optical system and the ocular optical system has at least one of the plurality of reflecting surfaces. The finder satisfies a conditional expression: 2<fo/fe<8 regarding a focal length fo of the objective optical system and a focal length fe of the ocular optical system.

Abstract: The imaging lens includes, successively in order from a position closest to an object side: a first lens group that remains stationary with respect to an image plane during focusing; and a focus lens group that moves along an optical axis during focusing. Assuming that a maximum image height is Ymax, and a focal length of the imaging lens is f, and a sum of a back focal length in terms of an air-equivalent distance and a distance on the optical axis from a lens surface closest to the object side to a lens surface closest to the image side is TL, the imaging lens satisfies Conditional Expressions (1) and (2). 0.1<Ymax/f<0.26??(1): 0.4<TL/f<1.

Abstract: A digital camera includes a finder part, a distance-measuring sensor, a relative position detection sensor, and a display controller, and the display controller calculates a first relative movement amount according to a relative position detected by the relative position detection sensor and calculates a second relative movement amount obtained by performing smoothing processing of the first relative movement amount, and moves a display region within a display based on the second relative movement amount. The finder part includes the display and a finder lens.

Abstract: Provided is an observation apparatus capable of adjusting visibility of an image and of an optical image of a subject in consideration of an intensity of ambient light in a case where the image is displayed by being superimposed on the optical image. The observation apparatus (30) includes an optical system (32), a display mechanism (34) that displays an image based on a signal generated by an imaging element (20), and a light shielding mechanism (36) of which a light shielding rate is variable, and the optical image has a first optical region (OP1) and a second optical region (OP2). The display mechanism (34) superimposes the image on the first optical region (OP1) to display both the image and the optical image in an observable manner by a user.

Abstract: A motion classification model learning apparatus that learns a model for early recognizing a motion is provided. A training data acquisition part acquiring training data configured with pairs of video information about a motion that can be classified into any of a plurality of categories according to characteristics of the motion and category information that is a correct label corresponding to the video information; a motion history image generation part generation a motion history image of the video information; and a model learning part learning a model that outputs a label that is the category information, with the motion history image as an input are included.

Abstract: A control device includes at least one processor. In a case in which a first user observes a captured image, which is picked up by a camera of a glasses-type display device, using the glasses-type display device and a second user observes the captured image using a display device different from the glasses-type display device, the processor is configured to perform a control to output a first image, which is obtained through an image pickup control on the basis of a first region of the captured image, to the glasses-type display device and to output a second image, which is obtained through an image pickup control on the basis of a second region of the captured image, to the display device.

Abstract: Provided are a display method and a display apparatus capable of appropriately displaying a video on a display in a finder while considering user's convenience. In an embodiment of the invention, video data is acquired by imaging under ambient light, display data based on the video data is created, and a display video corresponding to the display data is displayed on the display in the finder. Then, in a case where intensity of the ambient light is equal to or greater than a first threshold value, lightness of the display video displayed on the display in the finder is made brighter than lightness of a first standard video or in a case where the intensity of the ambient light is equal to or less than a second threshold value, the lightness of the display video displayed on the display in the finder is made darker than lightness of a second standard video.

Abstract: A video and audio presentation device configured to present video and audio for sports training with less delay in physical reaction is provided.

Abstract: Provided are a display method and a display apparatus capable of appropriately displaying a video on a display in a finder while considering user's convenience. In an embodiment of the invention, video data is acquired by imaging under ambient light, display data based on the video data is created, and a display video corresponding to the display data is displayed on the display in the finder. Then, in a case where intensity of the ambient light is equal to or greater than a first threshold value, lightness of the display video displayed on the display in the finder is made brighter than lightness of a first standard video or in a case where the intensity of the ambient light is equal to or less than a second threshold value, the lightness of the display video displayed on the display in the finder is made darker than lightness of a second standard video.

Abstract: An electronic apparatus using a liquid crystal display device, a display control method used in the liquid crystal display device, and a non-transitory recording medium for storing a display control program, sets a region having a larger area of an information display region and a background region as a transmission region and a region having a smaller area as a shielding region. A tint change of the shielding region caused by a TN type liquid crystal and a light source for backlight is reduced, and thus, it is possible to make the tint change depending on the viewing direction unremarkable.

Abstract: An imaging unit generates image data of a video as a plurality of frame data that are continuous in a temporal order. An imaging control unit generates metadata indicating an imaging condition of the imaging unit in association with the frame data in a case in which the imaging condition is changed. An output control unit and an external output I/F add the metadata to the frame data and output the frame data to which the metadata is added as video data before demosaicing. In addition, in a case in which a data amount of the metadata associated with the frame data exceeds an addable data amount, the output control unit and the external output I/F add metadata selected based on a priority from among the metadata associated with the frame data to the frame data.