A moving body includes a first external world information acquisition device. The moving body is autonomously movable based on first external world information acquired by the first external world information acquisition device. An outer shell member of the moving body includes a side surface facing a left-right direction of the moving body. The first external world information acquisition device is provided on the side surface, and is arranged on an inner side of the moving body than an outermost portion in the left-right direction of the side surface in the left-right direction.

A mirror module that deflects a non-visible laser light for scanning the non-visible laser light is provided with a deflection mirror; a mirror support; and an information display unit. The deflection mirror has a reflective surface that allows a visible light to be transmitted therethrough and reflects the non-visible laser light. The mirror support has a mirror mounting surface of which the shape corresponds to a shape of the reflective surface. The information display unit displays information related to the mirror module in a visible manner. The information display unit is disposed between the deflection mirror and the mirror mounting surface.

A mirror module that deflects a non-visible laser light for scanning the non-visible laser light is provided with a deflection mirror; a mirror support; and an information display unit. The deflection mirror has a reflective surface that allows a visible light to be transmitted therethrough and reflects the non-visible laser light. The mirror support has a mirror mounting surface of which the shape corresponds to a shape of the reflective surface. The information display unit displays information related to the mirror module in a visible manner. The information display unit is disposed between the deflection mirror and the mirror mounting surface.

An optical measurement system may include a light source and corresponding photosensor configured to emit and detect photons reflected from objects in a surrounding environment for optical measurements. An initial peak can be identified as resulting from reflections off a housing of the optical measurement system. This peak can be removed or used to calibrate measurement calculations of the system. Peaks resulting from reflections off surrounding objects can be processed using on-chip filters to identify potential peaks, and the unfiltered data can be passed to an off-chip processor for distance calculations and other measurements. A spatial filtering technique may be used to combine values from histograms for spatially adjacent pixels in a pixel array. This combination can be used to increase the confidence for distance measurements.

An optical measurement system may include a light source and corresponding photosensor configured to emit and detect photons reflected from objects in a surrounding environment for optical measurements. An initial peak can be identified as resulting from reflections off a housing of the optical measurement system. This peak can be removed or used to calibrate measurement calculations of the system. Peaks resulting from reflections off surrounding objects can be processed using on-chip filters to identify potential peaks, and the unfiltered data can be passed to an off-chip processor for distance calculations and other measurements. A spatial filtering technique may be used to combine values from histograms for spatially adjacent pixels in a pixel array. This combination can be used to increase the confidence for distance measurements.

An optical measurement system may include a light source and corresponding photosensor configured to emit and detect photons reflected from objects in a surrounding environment for optical measurements. An initial peak can be identified as resulting from reflections off a housing of the optical measurement system. This peak can be removed or used to calibrate measurement calculations of the system. Peaks resulting from reflections off surrounding objects can be processed using on-chip filters to identify potential peaks, and the unfiltered data can be passed to an off-chip processor for distance calculations and other measurements. A spatial filtering technique may be used to combine values from histograms for spatially adjacent pixels in a pixel array. This combination can be used to increase the confidence for distance measurements.

There is provided a distance measurement system in which a plurality of distance measurement sensors are installed to detect an object in a measurement area, the system including: a detection intensity distribution display device that performs quantification according to light intensities of light which reaches the object after being emitted from the distance measurement sensors, or point cloud numbers, and displays colors or lights and shades according to magnitudes of numerical values to perform visualization and a display. The detection intensity distribution display device regards a space in front of the distance measurement sensors as one cube, divides the cube into a plurality of small cubes (voxels), and quantifies a detection intensity according to the light intensity of the light that reaches each of the voxels after being emitted from the distance measurement sensors, or the point cloud number of each of the voxels.

There is provided a distance measurement system in which a plurality of distance measurement sensors are installed to detect an object in a measurement area, the system including: a detection intensity distribution display device that performs quantification according to light intensities of light which reaches the object after being emitted from the distance measurement sensors, or point cloud numbers, and displays colors or lights and shades according to magnitudes of numerical values to perform visualization and a display. The detection intensity distribution display device regards a space in front of the distance measurement sensors as one cube, divides the cube into a plurality of small cubes (voxels), and quantifies a detection intensity according to the light intensity of the light that reaches each of the voxels after being emitted from the distance measurement sensors, or the point cloud number of each of the voxels.

The following relates generally to light detection and ranging (LIDAR) and artificial intelligence (AI). In some embodiments, a system: measures dimensional data of each object of the plurality of objects based upon processor analysis of received LIDAR data; presents, to a user, a list of objects of the plurality of objects; receives, from the user, a selection from the list of objects; and displays the 3D model of the room with a representation of the selected object.

The following relates generally to light detection and ranging (LIDAR) and artificial intelligence (AI). In some embodiments, a system: measures dimensional data of each object of the plurality of objects based upon processor analysis of received LIDAR data; presents, to a user, a list of objects of the plurality of objects; receives, from the user, a selection from the list of objects; and displays the 3D model of the room with a representation of the selected object.