text_detection_db/demo.py

[the-star-sea]

There are two bugs
64 to 72,69 line needs a '',"

model = DB(modelPath=args.model,
               inputSize=[args.width, args.height],
               binaryThreshold=args.binary_threshold,
               polygonThreshold=args.polygon_threshold,
               maxCandidates=args.max_candidates,
               unclipRatio=args.unclip_ratio
               backendId=args.backend,
               targetId=args.target
    )

83 to 85,the score is a float in line 85

   print('{} texts detected.'.format(len(results[0])))
        for idx, (bbox, score) in enumerate(zip(results[0], results[1])):
            print('{}: {} {} {} {}, {:.2f}'.format(idx, bbox[0], bbox[1], bbox[2], bbox[3], score[0]))

[fengyuentau]

Thanks for locating the bugs! You are welcome to make a pull request to fix it.

[zihaomu]

Hi Tong @the-star-sea, it would be nice if you could submit a PR to fix this bug.

Some potentially useful information:
CPP demo of DB model

[the-star-sea]

ok.I will do it today