Over-the-horizon real-time display method, system, storage medium and computer equipment

Abstract

The invention discloses a method, system, storage medium and computer equipment for a real-time beyond-the-horizon display, wherein the steps of the method are: according to the current position and speed of the train and the preset distance range of the beyond-the-horizon, determine the location where the image will be collected. The positions of a plurality of image acquisition devices are determined according to the positions of the image acquisition devices corresponding to each image acquisition device number; multiple images with corresponding numbers obtained from each image acquisition device are preprocessed, and the preprocessed images are According to the order of numbers, real-time splicing is carried out into one image; the spliced ​​image is displayed on the monitor in the cab after perspective transformation. The invention has better real-time performance and no dead angle; the generated image is more intuitive than laser radar detection, and the effect of obstacle recognition is more obvious, and has high practicability.

Description

technical field [0001] The invention relates to the technical field of railway safety, in particular to a real-time display method, system, storage medium and computer equipment beyond visual distance. Background technique [0002] With the vigorous development of my country's economy and the advantages of low transportation cost, large transportation volume, safe and reliable transportation, fast speed, strong accuracy and continuity, and no pollution, railway transportation has played an important role in my country's transportation and national economic development. play an extremely important role. my country's railway routes have long mileage and complex and changeable terrain. For example, landslides, stranded people or animals and other random foreign objects cause obstacles in front of high-speed trains, posing a serious threat to the safety of trains. And since we only have two eyes, they are too slow to see fast-moving objects in detail, and they are only sensitive...

AI Technical Summary

Problems solved by technology

In bad weather, such as rain, fog, snow, and low visibility at night, train operation is extremely dangerous

Today, with the rapid development of high-speed railways, artificial detection, fixed-point installation of monitoring points, and intelligent detection of obstacles in front of high-speed trains in the prior art cannot guarantee the occurrence of unexpected situations, because no matter how advanced the software algorithm is, it cannot reach human Brain height, at least for now

Moreover, based on the network transmission system of the prior art, the transmission of video files cannot reach real-time performance, which is also a fatal shortcoming

Images