* [feature] add rcan model for super-resolution

* add compress network of fom

* fix documents

* fix documents

* add fitting module for styleganv2 and format some related codes

* revise video restore docs

* delete photos

* Update README.md

* Update install.md

* update readme

* Update README.md

update fom docs

* add wav2lip doc

* Add photo2cartoon model
* Resolve conflicts
* Remove comments
* Add photo2cartoon tutorial
* update p2c tutorials

* add stylegan2 and pixel2style2pixel models, predictors and documents

* Add AnimeGANv2 in link

* Update README_en.md

* add animeganv2 network and dataset
* animegan:refine code,add License
Co-authored-by: Nqingqing01 <dangqingqing@baidu.com>

* add ugatit model

* fix import and docs

* add face_parse predictor in apps

* update Readme

* update demo

* update psgan pretrained model link in the tutorial doc

* Update README.md
* put jpeg center

* Refine some docs
* Update docs/en_US/data_prepare.md

* Update README
* Change docs dir to en_US and zh_CN
* Add paper reference
* Fix link

* add psgan and fom tutorial doc

* add docs

* update