Abstract: An imaging planning method includes: applying a virtual solid figure having a predetermined shape to a virtual object imitating a shape of a solid object for which a three-dimensional model is to be generated; performing repetition of arrangement of positions of virtual cameras based on a position on a surface of the virtual solid figure, imaging of the virtual object by the virtual cameras after the arrangement, and an increase in the number of the virtual cameras; determining the number and positions of the virtual cameras required to acquire of virtual images regarding the virtual object required to generate a three-dimensional model of the virtual object through the repetition; and planning, based on the number and the positions of the virtual cameras, the number and positions of cameras required to acquire images regarding the solid object that are to be required to generate the three-dimensional model of the solid object.

Abstract: A video monitoring device includes processing circuitry to acquire position information indicating a position of a mobile object; to command image capturing directions of a plurality of movable cameras provided at predetermined positions; to evaluate a viewability level of the mobile object in a video captured by each of the plurality of movable cameras based on the position of the mobile object and the positions of the plurality of movable cameras; to select a movable camera for use for image capturing of the mobile object from the plurality of movable cameras based on the viewability level; and to display the video of the mobile object captured by the selected movable camera, wherein the viewability level is evaluated based on an angular speed of swiveling of each of the plurality of movable cameras necessary for each of the plurality of movable cameras to keep sight of the mobile object.

Abstract: An image synthesis device includes processing circuitry to acquire a plurality of images captured from different viewpoints and to select images adjoining each other from the plurality of images; to calculate an overlap region as a region where the adjoining images overlap with each other; to determine a boundary line between images in the overlap region; and to execute blending of images in the overlap region. When at least one of the adjoining images includes a priority region, the processing circuitry determines the boundary line that does not overlap with a blend region in a vicinity of the priority region as a region determined depending on a blending method used for blending of an image of the priority region, and the processing circuitry executes the blending of the images in the overlap region based on the boundary line.

Abstract: An image processing device includes: a reception unit that receives at least one first image provided from at least one first camera capturing an image of a region in which an object exists and a plurality of second images provided from a plurality of second cameras capturing images of a region including a dead region hidden by the object and invisible from a position of the first camera; and an image processing unit that generates a complementary image, as an image of a mask region in the at least one first image corresponding to the object, from the plurality of second images and generates a synthetic display image by combining the at least one first image and the complementary image.

Abstract: An image processing device includes processing circuitry to record each of the captured images in a storage device while associating the captured image with identification information on the image capturing device that captured the captured image and time information indicating an image capture time; to calculate an estimated movement amount of each of the image capturing devices; and repeatedly to execute a deviation correction process, wherein in regard to each of the image capturing devices, the processing circuitry acquires the captured images in a designated period from the storage device, obtains movement amounts in adjacent image periods based on captured images arranged in chronological order, and obtains the estimated movement amount by calculation using the movement amounts in the adjacent image periods.

Abstract: A three-dimensional reconstruction device includes processing circuitry, to acquire first three-dimensional information representing a target object from a first sensor generating the first three-dimensional information by detecting the target object that is moving and to acquire second three-dimensional information representing an attention part of the target object from a second sensor generating the second three-dimensional information by detecting the attention part; to acquire first sensor information and second sensor information; to acquire first position posture information indicating a position and posture of the first sensor and to acquire second position posture information indicating a position and posture of the second sensor; and to reconstruct the three-dimensional information representing the attention part from the first three-dimensional information and the second three-dimensional information by using the first sensor information, the second sensor information, the first position posture in

Abstract: An image processing device includes: a reception unit that receives at least one first image provided from at least one first camera capturing an image of a region in which an object exists and a plurality of second images provided from a plurality of second cameras capturing images of a region including a dead region hidden by the object and invisible from a position of the first camera; and an image processing unit that generates a complementary image, as an image of a mask region in the at least one first image corresponding to the object, from the plurality of second images and generates a synthetic display image by combining the at least one first image and the complementary image.

Abstract: A cable movable region display device includes a real space information acquisition unit that acquires real space information regarding a real space, a user position posture estimation unit that determines a position and posture of a user based on the real space information, a simulation unit that receives wiring path information indicating a starting end, a passage point and a terminal end of the wiring path and cable information indicating a permissible bending radius of the cable and a length of the cable and calculates the cable movable region based on the wiring path information and the cable information, an image generation unit that generates a cable movable region image of virtual reality indicating the cable movable region in the real space based on the cable movable region calculated by the simulation unit and the position and posture determined by the user position posture estimation unit, and an image display unit that displays the cable movable region image of virtual reality.

Abstract: A position specifying unit specifies installation positions of cameras at which a subject region received by a region receiving unit can be captured on the basis of a camera condition received by the condition receiving unit. A virtual video generating unit generates virtual captured videos obtained by capturing a CG space with the cameras in a case where the cameras are installed at the specified installation positions, and performs overhead-conversion on the generated virtual captured videos and combines the virtual captured videos to generate a virtual synthetic video. A display unit displays the generated virtual synthetic video on a display.