METHOD, DEVICE AND RAILWAY VEHICLE, IN PARTICULAR, RAIL VEHICLE, FOR ANALYSIS OF IMAGES ON BASIS OF TRACK IN RAILWAY COMMUNICATION, IN PARTICULAR FOR ANALYSIS OF IMAGES ON BASIS OF RAIL TRACK IN RAIL COMMUNICATION Russian patent published in 2020 - IPC B61L15/00 

FIELD: rail vehicles.

SUBSTANCE: invention relates to means of supporting automatic guidance and assisting railway vehicle drivers. In method based on several, representing some area (FSB, GLB) of rail gage/rail track path (BI_FSB, BI_GLB) in some image region (BIB) created on each of these images, in which the rail gages/tracks (FS, GL) recorded in relation to the graphically depicted region (FSB, GLB) lie substantially in the same place, based on the fractions of the registered rail gage/track in the image area (BIB), using the edge recognition algorithms, detecting rail gage/track (FS, GL), which is used by the railway vehicle, according to the measured on the recorded image ratio of the image of rail gage/track in relation to the entire image and compared with stored in memory with known meta information (MI), wherein said meta-information comprises primary metadata related to rail gage or, accordingly, rail track, and secondary metadata related to railway run or related to rail haul.

EFFECT: possibility of automated maintenance of railway vehicles without additional infrastructure on the haul.

26 cl, 3 dwg