search

qjadud1994 / Text_Detector

Text detection model that combines Retinanet with textboxes++ for OCR
MIT License
218 stars 70 forks source link

IOU calculate #6

Open chenjun2hao opened 5 years ago

chenjun2hao commented 5 years ago

thanks for your project. I'm wondering why, when computing IOU, compute the IOU of a rectangle, not a polygon

qjadud1994 commented 4 years ago

I could convert to polygons, but due to the characteristic of the training data, I think IoU by the rectangle is enough.