Hongbin Sun 3707d67106
support batch inference for crnn and segocr (#407)
* support batch inference for crnn and segocr
2021-08-03 16:52:58 +08:00
..
2021-05-14 00:17:33 +08:00
2021-04-08 15:49:46 +08:00

SegOCR Simple Baseline.

Introduction

[ALGORITHM]

@unpublished{key,
  title={SegOCR Simple Baseline.},
  author={},
  note={Unpublished Manuscript},
  year={2021}
}

Dataset

Train Dataset

trainset instance_num repeat_num source
SynthText 7266686 1 synth

Test Dataset

testset instance_num type
IIIT5K 3000 regular
SVT 647 regular
IC13 1015 regular
CT80 288 irregular

Results and Models

Backbone Neck Head Regular Text Irregular Text download
IIIT5K SVT IC13 CT80
R31-1/16 FPNOCR 1x 90.9 81.8 90.7 80.9 model | log

Notes:

  • R31-1/16 means the size (both height and width ) of feature from backbone is 1/16 of input image.
  • 1x means the size (both height and width) of feature from head is the same with input image.