A device for detecting the surroundings of a vehicle and a method for detecting the surroundings, and a vehicle designed to carry out said method comprise a camera module, a camera control apparatus, an analysis unit and an illumination device. The illumination device is formed by a matrix headlight of the vehicle and is designed such that it can project a light pattern into the surroundings. The projected light pattern is imaged in the detection region of the camera module and the 3D position of measurement points formed by the light pattern in the surroundings is determined by the analysis unit. However, the illumination device projects the light pattern only into regions of the surroundings in which the analysis unit has ascertained, based on image data, a value that is critical for 3D position determination.

A device for detecting the surroundings of a vehicle and a method for detecting the surroundings, and a vehicle designed to carry out said method comprise a camera module, a camera control apparatus, an analysis unit and an illumination device. The illumination device is formed by a matrix headlight of the vehicle and is designed such that it can project a light pattern into the surroundings. The projected light pattern is imaged in the detection region of the camera module and the 3D position of measurement points formed by the light pattern in the surroundings is determined by the analysis unit. However, the illumination device projects the light pattern only into regions of the surroundings in which the analysis unit has ascertained, based on image data, a value that is critical for 3D position determination.

A geodesic system for measuring the position of a target when the target is obstructed from view by a station. The geodesic system includes a rod fastener positioned on a housing axis for selectively coupling a housing to a survey rod, wherein the housing axis is collinear with a rod axis centrally-positioned within the survey rod when the system is coupled to the survey rod. The system further includes a cuboid-shaped station-scope for viewing the station along a station-line extending between the system and the station and for viewing the target along a target-line extending between the system and the target. The station-scope includes a mirror equally bisecting the station-scope. The housing axis equally bisects the mirror at an intersection of the station-line and the target-line. The station further includes a rangefinder for aligning a laser with the target, the laser having an origination point along the housing axis.

A geodesic system for measuring the position of a target when the target is obstructed from view by a station. The geodesic system includes a rod fastener positioned on a housing axis for selectively coupling a housing to a survey rod, wherein the housing axis is collinear with a rod axis centrally-positioned within the survey rod when the system is coupled to the survey rod. The system further includes a cuboid-shaped station-scope for viewing the station along a station-line extending between the system and the station and for viewing the target along a target-line extending between the system and the target. The station-scope includes a mirror equally bisecting the station-scope. The housing axis equally bisects the mirror at an intersection of the station-line and the target-line. The station further includes a rangefinder for aligning a laser with the target, the laser having an origination point along the housing axis.

According to one embodiment, a position observation system includes a sensor and a processor. The sensor is arranged to face a first opening of a through hole included in a first target object. The sensor projects a light beam for scanning the through hole and receives reflection light of the light beam from a second target object that is to be inserted through a second opening of the through hole into the through hole. The processor including hardware. The processor generates an image based on the reflection light received by the sensor, and displays the image on a display device.

According to one embodiment, a position observation system includes a sensor and a processor. The sensor is arranged to face a first opening of a through hole included in a first target object. The sensor projects a light beam for scanning the through hole and receives reflection light of the light beam from a second target object that is to be inserted through a second opening of the through hole into the through hole. The processor including hardware. The processor generates an image based on the reflection light received by the sensor, and displays the image on a display device.

A contactless gate position sensor includes an optical time-of-flight sensor positioned within a predetermined proximity of a gate for detecting a closed position of the gate and an open position of the gate. The optical time-of-flight sensor has a predetermined field of view. When a predetermined portion of the gate is within the predetermined field of view, a status of the gate is set to a closed status. When the predetermined portion of the gate is outside the predetermined field of view, the status of the gate is set to an open status. The status is detected by the optical time-of-flight sensor and transmitted using a data communication network.

A contactless gate position sensor includes an optical time-of-flight sensor positioned within a predetermined proximity of a gate for detecting a closed position of the gate and an open position of the gate. The optical time-of-flight sensor has a predetermined field of view. When a predetermined portion of the gate is within the predetermined field of view, a status of the gate is set to a closed status. When the predetermined portion of the gate is outside the predetermined field of view, the status of the gate is set to an open status. The status is detected by the optical time-of-flight sensor and transmitted using a data communication network.

An image noise compensating system, comprising: a distance determining device, configured to determine whether a distance is larger than a distance threshold or not; an image sensor, comprising at least one image sensing unit, wherein the image sensor forms a combined image sensing unit when the distance is smaller than the distance threshold and senses images without forming the combined image sensing unit when the distance is larger than the distance threshold, wherein a width of an area that the combined image sensing unit can sense is larger than a width of an area that the image sensing unit can sense; a noise compensating circuit, configured to compensate image noises; and a control circuit, configured to calculate a location of the image noise compensating system.

The control apparatus (200) is an apparatus that controls the travel of a target vehicle (10). The control apparatus (200) detects a partial object (20) using a sensor. The partial object (20) is a part of an object riding on the target vehicle (10) and is jutting outside the target vehicle (10). Furthermore, the control apparatus (200) outputs information (travel information) relating to travel of the target vehicle (10) based on the detected partial object (20). For example, the travel information is control information for travel control of the target vehicle (10) and notification information indicating information relating to the partial object (20).