Automatic recognition of railway car numbers is a difficult task for the following reasons
- low contrast and poorly drawn symbols;
- different spacing between characters;
- characters based on a stencil.
iANRCR SDK – this is a set of development tools for recognition of numbers of railway wagons. The main goal – to provide automated recognition of numbers of railway wagons on the basis of OpenCV computer vision library. Only recognizes numbers of 8 digits. Library features include image processing OpenCV format and output the recognition result: numbers, hit the shot and their coordinates.
Examples of video recognition cars in Russia and Kazakhstan:
IntBuSoft Company continues to develop this product