More ocr models

[AllentDan]

Motivation

Add more mmocr models. PANet, PSENet, SATRN.

Checklist

• Pre-commit or other linting tools are used to fix the potential lint issues.
• The modification is covered by complete unit tests. If not, please add more unit tests to ensure the correctness.
• The documentation has been modified accordingly, like docstring or example tutorials.

[codecov]

Codecov Report

Merging #446 (c1759ef) into dev-v0.5.0 (81a9719) will decrease coverage by 0.35%.
The diff coverage is 24.69%.

❗ Current head c1759ef differs from pull request most recent head e80ea05. Consider uploading reports for the commit e80ea05 to get more accurate results

@@              Coverage Diff               @@
##           dev-v0.5.0     #446      +/-   ##
==============================================
- Coverage       59.18%   58.82%   -0.36%     
==============================================
  Files             233      235       +2     
  Lines            7739     7820      +81     
  Branches         1186     1196      +10     
==============================================
+ Hits             4580     4600      +20     
- Misses           2835     2893      +58     
- Partials          324      327       +3     

Flag	Coverage Δ
unittests	58.82% <24.69%> (-0.36%)	⬇️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
mmdeploy/backend/tensorrt/onnx2tensorrt.py	0.00% <ø> (ø)
mmdeploy/backend/tensorrt/utils.py	0.00% <0.00%> (ø)
...loy/codebase/mmocr/models/text_recognition/base.py	65.21% <0.00%> (-23.02%)	⬇️
...base/mmocr/models/text_detection/panet_trt_fp16.py	21.05% <21.05%> (ø)
mmdeploy/pytorch/functions/triu.py	33.33% <33.33%> (ø)
mmdeploy/codebase/mmocr/deploy/text_detection.py	63.15% <100.00%> (+0.65%)	⬆️
...y/codebase/mmocr/models/text_detection/__init__.py	100.00% <100.00%> (ø)
mmdeploy/pytorch/functions/__init__.py	100.00% <100.00%> (ø)

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[grimoire]

CRNN failed because the input shape is [1,1,32,32].
visualize failed on latest MMOCR. The visualize function is static method now.

[AllentDan]

CRNN requires other configs with 1x32x32 specified. I'm actually not sure if we should keep the codes for fp-16 because it only works for one checkpoint.

[lvhan028]

Hi, @AllentDan may use dev-v0.5.0 as your base branch on this PR.

[lzhangzz]

The exported pipeline.json for PANet has both size and img_scale set

{
    "type": "Resize",
    "img_scale": [
        3000,
        640
    ],
    "keep_ratio": true,
    "size": [
        736,
        1333
    ]
}

For now, only size is used in SDK, however it's confusing for the users.

[grimoire]

LGTM

[RunningLeon]

LGTM

[lzhangzz]

LGTM