add synthesis tool
@@ -9,3 +9,4 @@ There are the commonly used data synthesis tools, which will be continuously upd
* [TextRecognitionDataGenerator](https://github.com/Belval/TextRecognitionDataGenerator)
* [SynthText3D](https://github.com/MhLiao/SynthText3D)
* [UnrealText](https://github.com/Jyouhou/UnrealText/)
+* [SynthTIGER](https://github.com/clovaai/synthtiger)
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