摘要:
Provided is a measuring system (1), which comprises a sender unit (10) with at least one individually operable LED lighting unit (12) with a luminous area which has a characteristic longitudinal extent (107) of less than or equal to 100 μm and/or a surface area of less than or equal to 104 μm2, wherein the LED lighting unit (12) is configured to emit at least one light pulse as a sender signal (11) during operation, and comprises the one receiver unit (20) with at least one detector unit (22) for receiving a return signal (21), which comprises at least a part of the sender signal (11) reflected by an external object. Furthermore, use of at least one individually operable LED lighting unit as a sender unit in a measuring system, a method for operating a measuring system and a lighting source having a measuring system are provided.
摘要:
This invention relates in general to the field of safety devices, and more particularly, but not by way of limitation, to systems and methods for providing advanced warning and risk evasion when hazardous conditions exist. In one embodiment, a vicinity monitoring unit is provided for monitoring, for example, oncoming traffic near a construction zone. In some embodiments, the vicinity monitoring unit may be mounted onto a construction vehicle to monitor nearby traffic and send a warning signal if hazardous conditions exist. In some embodiments, personnel tracking units may be worn by construction workers and the personnel tracking units may be in communication with the vicinity monitoring unit. In some embodiments, a base station is provided for monitoring activities taking place in or near a construction site including monitoring the locations of various personnel and vehicles within the construction site.
摘要:
An obstacle advisory system for a vehicle and a method for operating the same are provided. The system, for example, may include, but is not limited to a display, and a processor communicatively coupled to the display, the processor configured to receive sensor data from at least one sensor configured to sense obstacles around a vehicle, generate obstacle display data based upon the sensor data, the obstacle display data comprising display data for each of a plurality of sectors and for each of a plurality of blocks within each of the plurality of sectors forming a grid surrounding the vehicle, and display the generated obstacle display data on the display.
摘要:
An electronic buoy radar chart display system is applicable to a ship, and includes: an electronic buoy apparatus, configured to generate electronic buoy positioning data according to a position where an electronic buoy locates, and transmit the electronic buoy positioning data to a buoy transceiver; a satellite positioning module, configured to generate ship positioning data corresponding to the ship position; a processing module, connected to the buoy transceiver and the satellite positioning module, and configured to receive the electronic buoy positioning data and the ship positioning data, and calculate relative position data according to the electronic buoy positioning data and the ship positioning data; and a radar chart display apparatus, configured to display the electronic buoy positioning data, the ship positioning data, and the relative position data.
摘要:
A system and method of displaying weather data related to weather for an aircraft can include receiving onboard weather data and external weather data. A vertical weather profile is provided on a display based on the onboard weather data and the external weather data. Display includes a first portion associated with a first range closest to the aircraft and a second portion associated with a second range farthest from the aircraft. First images of weather in the first range are provided on the first portion in response to the onboard weather data and second images of the weather in the second range are provided on the second portion in response to the external weather data. Blended images can be provided on a blended portion between the first range and the second range.
摘要:
A non-transitory computer-readable medium having stored thereon computer-executable instructions which, when executed by a computer, cause the computer to: display marine electronics data on a screen of a multi function display unit; receive a request to adjust the parameter of the marine electronics data; and display an object configured to adjust the parameter. The object includes a default value of the parameter.
摘要:
An apparatus and method are provided for highlighting a moving object in a compressed visual display. The object and a visual cue indicating motion is displayed in a compressed portion of a display having an adjacent uncompressed portion.
摘要:
This disclosure provides a signal processing device, which includes an echo signal input module for inputting echo signals from an antenna discharging electromagnetic waves to a predetermined area and receiving the echo signals reflected on a target object, an echo signal level detection module for detecting a level of each of the echo signals from each location within the predetermined area, a target object detection module for detecting the target object based on the levels of the echo signals, a correlation processing module for performing scan-to-scan correlation processing of a plurality of scans, and a level adjustment module for adjusting the levels of the echo signals after the scan-to-scan correlation processing. The level adjustment module adjusts the levels of the echo signals corresponding to the locations where the target object detection module detects the target object.
摘要:
This disclosure provides an image processing device, which includes a relative trail image memory for storing a relative trail data group indicating relative changes in position of a target object detected by echo signals obtained corresponding to detection signals transmitted while changing a transmitting azimuth direction, with respect to a transmitting position from which the detection signals are transmitted, and an approaching target object determination processing module for determining whether the target object detected with the detection signals is an approaching target object that approaches the transmitting position based on relative trail data existing on the same sweep line among the relative trail data group stored in the relative trail image memory.
摘要:
This disclosure provides an image processing device, which includes an actual trail image memory for storing an actual trail data group indicating absolute changes in position of a target object detected by echo signals obtained corresponding to detection signals transmitted while changing an azimuth direction of the transmission, and a moving target object determination processing module for determining whether the target object detected with the detection signals is a moving target object based on the actual trail data group.