A measurement device is configured to: calculate first contour data of a container in an empty state at a first time; calculate second contour data indicating a surface contour of an object at a second time in execution of a scooping operation by the container; rotate the second contour data, based on differential information indicating a difference between second posture data of a working gear 4 at the second time and first posture data of the working gear 4 at the first time; specify a region defined by supplemental contour data for supplementing the surface contour of the object contained in the container in the execution of the scooping operation, the rotated second contour data, and the first contour data; and calculate, based on the specified region, a first volume indicating a volume of the object contained in the container.

A measurement device is configured to: calculate first contour data of a container in an empty state at a first time; calculate second contour data indicating a surface contour of an object at a second time in execution of a scooping operation by the container; rotate the second contour data, based on differential information indicating a difference between second posture data of a working gear 4 at the second time and first posture data of the working gear 4 at the first time; specify a region defined by supplemental contour data for supplementing the surface contour of the object contained in the container in the execution of the scooping operation, the rotated second contour data, and the first contour data; and calculate, based on the specified region, a first volume indicating a volume of the object contained in the container.

An information processing device (200A, 200B, and 200C) according to the present disclosure includes a control unit (220, 220B, and 220C). The control unit (220, 220B, and 220C) acquires a captured image of a target imaged by a sensor. The captured image is an image obtained from reflected light of light emitted to the target from a plurality of light sources arranged at different positions, respectively. The control unit (220, 220B, and 220C) extracts a flat region from the captured image based on a luminance value of the captured image. The control unit (220, 220B, and 220C) calculates shape information regarding a shape of a surface of the target based on information regarding the sensor and the flat region of the captured image.

A three-dimensional measurement device includes a camera for acquiring position information for three-dimensional points on the surface of an object on the basis of the time of flight of light, and a control device. The camera acquires, at a plurality of relative positions of the camera with respect to a workpiece, three-dimensional point position information. A plurality of evaluation regions are defined for the workpiece. The control device specifies, for each evaluation region, the three-dimensional point closest to a reference plane from among three-dimensional points detected in the evaluation region. The control device generates, on the basis of the multiple three-dimensional points specified for the respective evaluation regions, three-dimensional point position information in which multiple pieces of three-dimensional point position information acquired by the camera are combined.

A three-dimensional measurement device includes a camera for acquiring position information for three-dimensional points on the surface of an object on the basis of the time of flight of light, and a control device. The camera acquires, at a plurality of relative positions of the camera with respect to a workpiece, three-dimensional point position information. A plurality of evaluation regions are defined for the workpiece. The control device specifies, for each evaluation region, the three-dimensional point closest to a reference plane from among three-dimensional points detected in the evaluation region. The control device generates, on the basis of the multiple three-dimensional points specified for the respective evaluation regions, three-dimensional point position information in which multiple pieces of three-dimensional point position information acquired by the camera are combined.

The present disclosure relates to an apparatus and a method for a thickness and a profile of a multilayer thin film using a vibration insensitive interference method are provided, which allow measuring the phase of a measurement object by acquiring a plurality of different phase-shifted interference signal images at a time through interference signals between a reference flat and the measurement object by a polarizing beam splitter, a quarter-wave plate, a shutter and a pixelated polarizing camera, and which also allow measuring reflectance of the measurement object by acquiring a plurality of reflected signal images obtained at a time through respective reflected lights for each of a reference surface and the measurement object by a plurality of different polarizers.

A system and method for estimating aspects of target objects and/or associated task implementations is disclosed.

A portable photogrammetry studio for digitisation of human body surfaces.

A portable photogrammetry studio for digitisation of human body surfaces.

A method and apparatus for a structured light measuring device, having a preferable VCSEL array in its previous illuminated cross plane, using the laser array to be projected through said device's objective and collect the reflected beams through the same objective lens. A motorized stage is attached to the objective focusing, enabling back and forth focusing on different external planes. A software algorithm running on a computer device will analyze the reflected laser beam and find its central point and further translate it to angular deviations, similar to Autocollimation principles. Furthermore, this could be displayed as a cross on the user GUI for better user interface. The focusing function has the capability to focus the laser array at various planes, and analyze if the reflected beam is at its best focal point or deviates. By moving the focal point back and forth, a 3-D reconstruction can be achieved, preferable for lenses and calculating the center location relative to the device's line of sight.