diff --git a/.dockerignore b/.dockerignore new file mode 100644 index 0000000000000000000000000000000000000000..978ce620ce01c68d842855e3afc768aaa106f06d --- /dev/null +++ b/.dockerignore @@ -0,0 +1,9 @@ +result +*.ckpt +*.pt +.vscode +*.onnx +__pycache__ +ocrs +models/* +test/testdata/bboxes diff --git a/.gitattributes b/.gitattributes index a6344aac8c09253b3b630fb776ae94478aa0275b..333888f4ccc68fe76b4015a58b944706351df2c0 100644 --- a/.gitattributes +++ b/.gitattributes @@ -33,3 +33,5 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text *.zip filter=lfs diff=lfs merge=lfs -text *.zst filter=lfs diff=lfs merge=lfs -text *tfevents* filter=lfs diff=lfs merge=lfs -text +*.ttc filter=lfs diff=lfs merge=lfs -text +*.ttf filter=lfs diff=lfs merge=lfs -text diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000000000000000000000000000000000000..634f0d32e3aa01325378d3751d9c04b8e8a8bd99 --- /dev/null +++ b/.gitignore @@ -0,0 +1,41 @@ +result +*.ckpt +*.pt +.vscode +*.onnx +__pycache__ +ocrs +Manga +Manga-translated +/models +.env +*.local +*.local.* +test/testdata +.idea +pyvenv.cfg +Scripts +Lib +include +share + +# Distribution / packaging +.Python +build/ +develop-eggs/ +dist/ +downloads/ +eggs/ +.eggs/ +lib/ +lib64/ +parts/ +sdist/ +var/ +wheels/ +share/python-wheels/ +*.egg-info/ +.installed.cfg +*.egg +MANIFEST +.history \ No newline at end of file diff --git a/CHANGELOG.md b/CHANGELOG.md new file mode 100644 index 0000000000000000000000000000000000000000..cce02b999ae292d2b73289a75c9fd304884b41bd --- /dev/null +++ b/CHANGELOG.md @@ -0,0 +1,111 @@ +# Changelogs + +### 2023-11-11 + +1. Added new OCR model `48px` + +### 2023-05-08 + +1. Added [4x-UltraSharp](https://mega.nz/folder/qZRBmaIY#nIG8KyWFcGNTuMX_XNbJ_g) upscaler + +### 2023-04-30 + +1. Countless bug fixes and refactor +2. Add [CRAFT](https://github.com/clovaai/CRAFT-pytorch) detector, enable by `--detector craft` + +### 2022-06-15 + +1. Added New inpainting model LaMa MPE by [dmMaze](https://github.com/dmMaze) and set as default + +### 2022-04-23 + +Project version is now at beta-0.3 + +1. Added English text renderer by [dmMaze](https://github.com/dmMaze) +2. Added new CTC based OCR engine, significant speed improvement +3. The new OCR model now support Korean + +### 2022-03-19 + +1. Use new font rendering method by [pokedexter](https://github.com/pokedexter) +2. Added manual translation UI by [rspreet92](https://github.com/rspreet92) + +### 2022-01-24 + +1. Added text detection model by [dmMaze](https://github.com/dmMaze) + +### 2021-08-21 + +1. New MST based text region merge algorithm, huge text region merge improvement +2. Add baidu translator in demo mode +3. Add google translator in demo mode +4. Various bugfixes + +### 2021-07-29 + +1. Web demo adds translator, detection resolution and target language option +2. Slight text color extraction improvement + +### 2021-07-26 + +Major upgrades for all components, now we are on beta! \ +Note in this version all English texts are detected as capital letters, \ +You need Python >= 3.8 for `cached_property` to work + +1. Detection model upgrade +2. OCR model upgrade, better at text color extraction +3. Inpainting model upgrade +4. Major text rendering improvement, faster rendering and higher quality text with shadow +5. Slight mask generation improvement +6. Various bugfixes +7. Default detection resolution has been dialed back to 1536 from 2048 + +### 2021-07-09 + +1. Fix erroneous image rendering when inpainting is not used + +### 2021-06-18 + +1. Support manual translation +2. Support detection and rendering of angled texts + +### 2021-06-13 + +1. Text mask completion is now based on CRF, mask quality is drastically improved + +### 2021-06-10 + +1. Improve text rendering + +### 2021-06-09 + +1. New text region based text direction detection method +2. Support running demo as web service + +### 2021-05-20 + +1. Text detection model is now based on DBNet with ResNet34 backbone +2. OCR model is now trained with more English sentences +3. Inpaint model is now based on [AOT](https://arxiv.org/abs/2104.01431) which requires far less memory +4. Default inpainting resolution is now increased to 2048, thanks to the new inpainting model +5. Support merging hyphenated English words + +### 2021-05-11 + +1. Add youdao translate and set as default translator + +### 2021-05-06 + +1. Text detection model is now based on DBNet with ResNet101 backbone +2. OCR model is now deeper +3. Default detection resolution has been increased to 2048 from 1536 + +Note this version is slightly better at handling English texts, other than that it is worse in every other ways + +### 2021-03-04 + +1. Added inpainting model + +### 2021-02-17 + +1. First version launched diff --git a/CHANGELOG_CN.md b/CHANGELOG_CN.md new file mode 100644 index 0000000000000000000000000000000000000000..bd59ef05635292303103fec9ee3b8341ae5c63b6 --- /dev/null +++ b/CHANGELOG_CN.md @@ -0,0 +1,111 @@ +# 更新日志 (中文) + +### 2023-11-11 + +1. 添加了新的OCR模型`48px` + +### 2023-05-08 + +1. 添加了[4x-UltraSharp](https://mega.nz/folder/qZRBmaIY#nIG8KyWFcGNTuMX_XNbJ_g)超分辨率 + +### 2023-04-30 + +1. 无数bug修复和重构 +2. 添加了[CRAFT](https://github.com/clovaai/CRAFT-pytorch)文本检测器，使用`--detector craft`启用 + +### 2022-06-15 + +1. 增加了来自[dmMaze](https://github.com/dmMaze)的LaMa MPE图像修补模型 + +### 2022-04-23 + +版本更新为beta-0.3 + +1. 增加了来自[dmMaze](https://github.com/dmMaze)的英语文本渲染器 +2. 增加了基于CTC的OCR模型，识别速度大幅提升 +3. 新OCR模型增加韩语识别支持 + +### 2022-03-19 + +1. 增加了来自[pokedexter](https://github.com/pokedexter)的新文本渲染器 +2. 增加了来自[rspreet92](https://github.com/rspreet92)的人工翻译页面 + +### 2022-01-24 + +1. 增加了来自[dmMaze](https://github.com/dmMaze)的文本检测模型 + +### 2021-08-21 + +1. 文本区域合并算法更新，先已经实现几乎完美文本行合并 +2. 增加演示模式百度翻译支持 +3. 增加演示模式谷歌翻译支持 +4. 各类 bug 修复 + +### 2021-07-29 + +1. 网页版增加翻译器、分辨率和目标语言选项 +2. 文本颜色提取小腹提升 + +### 2021-07-26 + +程序所有组件都大幅升级，本程序现已进入 beta 版本！ \ +注意：该版本所有英文检测只会输出大写字母。\ +你需要 Python>=3.8 版本才能运行 + +1. 检测模型升级 +2. OCR 模型升级，文本颜色抽取质量大幅提升 +3. 图像修补模型升级 +4. 文本渲染升级，渲染更快，并支持更高质量的文本和文本阴影渲染 +5. 文字掩膜补全算法小幅提升 +6. 各类 BUG 修复 +7. 默认检测分辨率为 1536 + +### 2021-07-09 + +1. 修复不使用 inpainting 时图片错误 + +### 2021-06-18 + +1. 增加手动翻译选项 +2. 支持倾斜文本的识别和渲染 + +### 2021-06-13 + +1. 文字掩膜补全算法更新为基于 CRF 算法，补全质量大幅提升 + +### 2021-06-10 + +1. 完善文本渲染 + +### 2021-06-09 + +1. 使用基于区域的文本方向检测，文本方向检测效果大幅提升 +2. 增加 web 服务功能 + +### 2021-05-20 + +1. 检测模型更新为基于 ResNet34 的 DBNet +2. OCR 模型更新增加更多英语预料训练 +3. 图像修补模型升级到基于[AOT](https://arxiv.org/abs/2104.01431)的模型，占用更少显存 +4. 图像修补默认分辨率增加到 2048 +5. 支持多行英语单词合并 + +### 2021-05-11 + +1. 增加并默认使用有道翻译 + +### 2021-05-06 + +1. 检测模型更新为基于 ResNet101 的 DBNet +2. OCR 模型更新更深 +3. 默认检测分辨率增加到 2048 + +注意这个版本除了英文检测稍微好一些，其他方面都不如之前版本 + +### 2021-03-04 + +1. 添加图片修补模型 + +### 2021-02-17 + +1. 初步版本发布 diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 0000000000000000000000000000000000000000..466bf98d4056268fff9cdd2d5ab57334684522ad --- /dev/null +++ b/Dockerfile @@ -0,0 +1,65 @@ +FROM pytorch/pytorch:latest + +RUN useradd -m -u 1000 user + +WORKDIR /app + +RUN apt-get update +RUN DEBIAN_FRONTEND=noninteractive TZ=asia/shanghai apt-get -y install tzdata +# 设置缓存环境变量 +ENV TRANSFORMERS_CACHE=/app/cache +ENV DEEPL_AUTH_KEY="6e4907cd-8926-42e7-aa5d-7561363c82b1:fx" +ENV OPENAI_API_KEY="sk-yuBWvBk2lTQoJFYP24A03515D46041429f907dE81cC3F04e" +ENV OPENAI_HTTP_PROXY="https://www.ygxdapi.top" +RUN mkdir -p /app/cache +# Assume root to install required dependencies +RUN apt-get install -y git g++ ffmpeg libsm6 libxext6 libvulkan-dev + + +# Install pip dependencies + +COPY --chown=user requirements.txt /app/requirements.txt + +RUN pip install -r /app/requirements.txt +RUN pip install torchvision --force-reinstall +RUN pip install "numpy<2.0" +# RUN pip install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cu118 + +RUN apt-get remove -y g++ && \ + apt-get autoremove -y + +# Copy app +COPY --chown=user . /app + +# Prepare models +RUN python -u docker_prepare.py + +RUN rm -rf /tmp + +# Add /app to Python module path +ENV PYTHONPATH="${PYTHONPATH}:/app" + +WORKDIR /app +RUN mkdir -p /app/result && chmod 777 /app/result +RUN mkdir -p /app/models/translators && chmod 777 /app/models/translators +RUN mkdir -p /app/models/upscaling && chmod 777 /app/models/upscaling +RUN mkdir -p /app/cache/models && chmod 777 /app/cache/models +RUN mkdir -p /app/cache/.locks && chmod 777 /app/cache/.locks +RUN mkdir -p /app/cache/models--kha-white--manga-ocr-base && chmod 777 /app/cache/models--kha-white--manga-ocr-base +RUN mkdir -p /app && chmod 777 /app + +ENTRYPOINT ["python", "-m", "manga_translator", "-v", "--mode", "web", "--host", "0.0.0.0", "--port", "7860", "--font-size", "28", "--font-size-offset", "5", "--unclip-ratio", "1.1", "--det-invert"] +# # ENTRYPOINT ["python", "-m", "manga_translator", "-v", "--mode", "web", "--host", "0.0.0.0", "--port", "7860", "--use-cuda", "--use-inpainting"] + + +# 使用指定的基础镜像 +# FROM zyddnys/manga-image-translator:main + +# 复制需要的文件到容器中 +# COPY ./../../translate_demo.py /app/translate_demo.py + +# # 暴露端口 +# EXPOSE 7860 + +# # 运行命令 +# CMD ["--verbose", "--log-web", "--mode", "web", "--use-inpainting", "--use-cuda", "--host=0.0.0.0", "--port=7860"] \ No newline at end of file diff --git a/LICENSE b/LICENSE new file mode 100644 index 0000000000000000000000000000000000000000..f288702d2fa16d3cdf0035b15a9fcbc552cd88e7 --- /dev/null +++ b/LICENSE @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/Makefile b/Makefile new file mode 100644 index 0000000000000000000000000000000000000000..cd2986bd19b5446a3842fff1f58085ec41002d9d --- /dev/null +++ b/Makefile @@ -0,0 +1,13 @@ +build-image: + docker rmi manga-image-translator || true + docker build . --tag=manga-image-translator + +run-web-server: + docker run --gpus all -p 5003:5003 --ipc=host --rm zyddnys/manga-image-translator:main \ + --target-lang=ENG \ + --manga2eng \ + --verbose \ + --mode=web \ + --use-gpu \ + --host=0.0.0.0 \ + --port=5003 diff --git a/README_CN.md b/README_CN.md new file mode 100644 index 0000000000000000000000000000000000000000..560e276af5738f904e71788fc3d760dc8bab71be --- /dev/null +++ b/README_CN.md @@ -0,0 +1,413 @@ +# 漫画图片翻译器 (中文说明) + +> 一键翻译各类图片内文字\ +> [English](README.md) | [更新日志](CHANGELOG_CN.md) \ +> 欢迎加入我们的 Discord + +针对群内、各个图站上大量不太可能会有人去翻译的图片设计，让我这种日语小白能够勉强看懂图片\ +主要支持日语，汉语、英文和韩语\ +支持图片修补和嵌字\ +该项目是[求闻转译志](https://github.com/PatchyVideo/MMDOCR-HighPerformance)的 v2 版本 + +**只是初步版本，我们需要您的帮助完善**\ +这个项目目前只完成了简单的 demo，依旧存在大量不完善的地方，我们需要您的帮助完善这个项目！ + +## 支持我们 + +请支持我们使用 GPU 服务器，谢谢！ + +- Ko-fi: +- Patreon: +- 爱发电: + +## 在线版 + +官方演示站 (由 zyddnys 维护)： \ +镜像站 (由 Eidenz 维护): \ +浏览器脚本 (由 QiroNT 维护): + +- 注意如果在线版无法访问说明 Google GCP 又在重启我的服务器，此时请等待我重新开启服务。 +- 在线版使用的是目前 main 分支最新版本。 + +## 使用说明 + +```bash +# 首先，确信你的机器安装了 Python 3.8 及以上版本，和相应的编译工具 +$ python --version +Python 3.8.13 + +# 拉取仓库 +$ git clone https://github.com/zyddnys/manga-image-translator.git + +# 安装依赖 +$ pip install -r requirements.txt +``` + +注意：`pydensecrf` 和其他pip包可能需要操作系统的相应编译工具（如Debian的build-essential）。 + +[使用谷歌翻译时可选]\ +申请有道翻译或者 DeepL 的 API，把你的 `APP_KEY` 和 `APP_SECRET` 或 `AUTH_KEY` 写入 `translators/key.py` 中。 + +### 翻译器列表 + +| 名称 | 是否需要 API Key | 是否离线可用 | 其他说明 | +| -------------- | ------- | ------- | ----------------------------------------------------- | +| google | | | | +| youdao | ✔️ | | 需要 `YOUDAO_APP_KEY` 和 `YOUDAO_SECRET_KEY` | +| baidu | ✔️ | | 需要 `BAIDU_APP_ID` 和 `BAIDU_SECRET_KEY` | +| deepl | ✔️ | | 需要 `DEEPL_AUTH_KEY` | +| caiyun | ✔️ | | 需要 `CAIYUN_TOKEN` | +| gpt3 | ✔️ | | Implements text-davinci-003. Requires `OPENAI_API_KEY`| +| gpt3.5 | ✔️ | | Implements gpt-3.5-turbo. Requires `OPENAI_API_KEY` | +| gpt4 | ✔️ | | Implements gpt-4. Requires `OPENAI_API_KEY` | +| papago | | | | +| sakura | | |需要`SAKURA_API_BASE`| +| offline | | ✔️ | 自动选择可用的离线模型，只是选择器 | +| sugoi | | ✔️ | 只能翻译英文 | +| m2m100 | | ✔️ | 可以翻译所有语言 | +| m2m100_big | | ✔️ | 带big的是完整尺寸，不带是精简版 | +| none | | ✔️ | 翻译成空白文本 | +| mbart50 | | ✔️ | | +| original | | ✔️ | 翻译成源文本 | + +### 语言代码列表 + +可以填入 `--target-lang` 参数 + +```yaml +CHS: Chinese (Simplified) +CHT: Chinese (Traditional) +CSY: Czech +NLD: Dutch +ENG: English +FRA: French +DEU: German +HUN: Hungarian +ITA: Italian +JPN: Japanese +KOR: Korean +PLK: Polish +PTB: Portuguese (Brazil) +ROM: Romanian +RUS: Russian +ESP: Spanish +TRK: Turkish +VIN: Vietnames +ARA: Arabic +SRP: Serbian +HRV: Croatian +THA: Thai +IND: Indonesian +FIL: Filipino (Tagalog) +``` + + +## 选项 + +```text +-h, --help show this help message and exit +-m, --mode {demo,batch,web,web_client,ws,api} + Run demo in single image demo mode (demo), batch + translation mode (batch), web service mode (web) +-i, --input INPUT [INPUT ...] Path to an image file if using demo mode, or path to an + image folder if using batch mode +-o, --dest DEST Path to the destination folder for translated images in + batch mode +-l, --target-lang {CHS,CHT,CSY,NLD,ENG,FRA,DEU,HUN,ITA,JPN,KOR,PLK,PTB,ROM,RUS,ESP,TRK,UKR,VIN,ARA,CNR,SRP,HRV,THA,IND,FIL} + Destination language +-v, --verbose Print debug info and save intermediate images in result + folder +-f, --format {png,webp,jpg,xcf,psd,pdf} Output format of the translation. +--attempts ATTEMPTS Retry attempts on encountered error. -1 means infinite + times. +--ignore-errors Skip image on encountered error. +--overwrite Overwrite already translated images in batch mode. +--skip-no-text Skip image without text (Will not be saved). +--model-dir MODEL_DIR Model directory (by default ./models in project root) +--use-gpu Turn on/off gpu (automatic selection between mps or cuda) +--use-gpu-limited Turn on/off gpu (excluding offline translator) +--detector {default,ctd,craft,none} Text detector used for creating a text mask from an + image, DO NOT use craft for manga, it's not designed + for it +--ocr {32px,48px,48px_ctc,mocr} Optical character recognition (OCR) model to use +--use-mocr-merge Use bbox merge when Manga OCR inference. +--inpainter {default,lama_large,lama_mpe,sd,none,original} + Inpainting model to use +--upscaler {waifu2x,esrgan,4xultrasharp} Upscaler to use. --upscale-ratio has to be set for it + to take effect +--upscale-ratio UPSCALE_RATIO Image upscale ratio applied before detection. Can + improve text detection. +--colorizer {mc2} Colorization model to use. +--translator {google,youdao,baidu,deepl,papago,caiyun,gpt3,gpt3.5,gpt4,none,original,offline,nllb,nllb_big,sugoi,jparacrawl,jparacrawl_big,m2m100,sakura} + Language translator to use +--translator-chain TRANSLATOR_CHAIN Output of one translator goes in another. Example: + --translator-chain "google:JPN;sugoi:ENG". +--selective-translation SELECTIVE_TRANSLATION + Select a translator based on detected language in + image. Note the first translation service acts as + default if the language isn't defined. Example: + --translator-chain "google:JPN;sugoi:ENG". +--revert-upscaling Downscales the previously upscaled image after + translation back to original size (Use with --upscale- + ratio). +--detection-size DETECTION_SIZE Size of image used for detection +--det-rotate Rotate the image for detection. Might improve + detection. +--det-auto-rotate Rotate the image for detection to prefer vertical + textlines. Might improve detection. +--det-invert Invert the image colors for detection. Might improve + detection. +--det-gamma-correct Applies gamma correction for detection. Might improve + detection. +--unclip-ratio UNCLIP_RATIO How much to extend text skeleton to form bounding box +--box-threshold BOX_THRESHOLD Threshold for bbox generation +--text-threshold TEXT_THRESHOLD Threshold for text detection +--min-text-length MIN_TEXT_LENGTH Minimum text length of a text region +--no-text-lang-skip Dont skip text that is seemingly already in the target + language. +--inpainting-size INPAINTING_SIZE Size of image used for inpainting (too large will + result in OOM) +--inpainting-precision {fp32,fp16,bf16} Inpainting precision for lama, use bf16 while you can. +--colorization-size COLORIZATION_SIZE Size of image used for colorization. Set to -1 to use + full image size +--denoise-sigma DENOISE_SIGMA Used by colorizer and affects color strength, range + from 0 to 255 (default 30). -1 turns it off. +--mask-dilation-offset MASK_DILATION_OFFSET By how much to extend the text mask to remove left-over + text pixels of the original image. +--font-size FONT_SIZE Use fixed font size for rendering +--font-size-offset FONT_SIZE_OFFSET Offset font size by a given amount, positive number + increase font size and vice versa +--font-size-minimum FONT_SIZE_MINIMUM Minimum output font size. Default is + image_sides_sum/200 +--font-color FONT_COLOR Overwrite the text fg/bg color detected by the OCR + model. Use hex string without the "#" such as FFFFFF + for a white foreground or FFFFFF:000000 to also have a + black background around the text. +--line-spacing LINE_SPACING Line spacing is font_size * this value. Default is 0.01 + for horizontal text and 0.2 for vertical. +--force-horizontal Force text to be rendered horizontally +--force-vertical Force text to be rendered vertically +--align-left Align rendered text left +--align-center Align rendered text centered +--align-right Align rendered text right +--uppercase Change text to uppercase +--lowercase Change text to lowercase +--no-hyphenation If renderer should be splitting up words using a hyphen + character (-) +--manga2eng Render english text translated from manga with some + additional typesetting. Ignores some other argument + options +--gpt-config GPT_CONFIG Path to GPT config file, more info in README +--use-mtpe Turn on/off machine translation post editing (MTPE) on + the command line (works only on linux right now) +--save-text Save extracted text and translations into a text file. +--save-text-file SAVE_TEXT_FILE Like --save-text but with a specified file path. +--filter-text FILTER_TEXT Filter regions by their text with a regex. Example + usage: --text-filter ".*badtext.*" +--skip-lang Skip translation if source image is one of the provide languages, + use comma to separate multiple languages. Example: JPN,ENG +--prep-manual Prepare for manual typesetting by outputting blank, + inpainted images, plus copies of the original for + reference +--font-path FONT_PATH Path to font file +--gimp-font GIMP_FONT Font family to use for gimp rendering. +--host HOST Used by web module to decide which host to attach to +--port PORT Used by web module to decide which port to attach to +--nonce NONCE Used by web module as secret for securing internal web + server communication +--ws-url WS_URL Server URL for WebSocket mode +--save-quality SAVE_QUALITY Quality of saved JPEG image, range from 0 to 100 with + 100 being best +--ignore-bubble IGNORE_BUBBLE The threshold for ignoring text in non bubble areas, + with valid values ranging from 1 to 50, does not ignore + others. Recommendation 5 to 10. If it is too low, + normal bubble areas may be ignored, and if it is too + large, non bubble areas may be considered normal + bubbles +``` + + + +### 使用命令行执行 + +```bash +# 如果机器有支持 CUDA 的 NVIDIA GPU，可以添加 `--use-gpu` 参数 +# 使用 `--use-gpu-limited` 将需要使用大量显存的翻译交由CPU执行，这样可以减少显存占用 +# 使用 `--translator=<翻译器名称>` 来指定翻译器 +# 使用 `--target-lang=<语言代码>` 来指定目标语言 +# 将 <图片文件路径> 替换为图片的路径 +# 如果你要翻译的图片比较小或者模糊，可以使用upscaler提升图像大小与质量，从而提升检测翻译效果 +$ python -m manga_translator --verbose --use-gpu --translator=google --target-lang=CHS -i +# 结果会存放到 result 文件夹里 +``` + +#### 使用命令行批量翻译 + +```bash +# 其它参数如上 +# 使用 `--mode batch` 开启批量翻译模式 +# 将 <图片文件夹路径> 替换为图片文件夹的路径 +$ python -m manga_translator --verbose --mode batch --use-gpu --translator=google --target-lang=CHS -i <图片文件夹路径> +# 结果会存放到 `<图片文件夹路径>-translated` 文件夹里 +``` + +### 使用浏览器 (Web 服务器) + +```bash +# 其它参数如上 +# 使用 `--mode web` 开启 Web 服务器模式 +$ python -m manga_translator --verbose --mode web --use-gpu +# 程序服务会开启在 http://127.0.0.1:5003 +``` + +程序提供两个请求模式：同步模式和异步模式。\ +同步模式下你的 HTTP POST 请求会一直等待直到翻译完成。\ +异步模式下你的 HTTP POST 会立刻返回一个 `task_id`，你可以使用这个 `task_id` 去定期轮询得到翻译的状态。 + +#### 同步模式 + +1. POST 提交一个带图片，名字是 file 的 form 到 +2. 等待返回 +3. 从得到的 `task_id` 去 result 文件夹里取结果，例如通过 Nginx 暴露 result 下的内容 + +#### 异步模式 + +1. POST 提交一个带图片，名字是 file 的 form 到 +2. 你会得到一个 `task_id` +3. 通过这个 `task_id` 你可以定期发送 POST 轮询请求 JSON `{"taskid": }` 到 +4. 当返回的状态是 `finished`、`error` 或 `error-lang` 时代表翻译完成 +5. 去 result 文件夹里取结果，例如通过 Nginx 暴露 result 下的内容 + +#### 人工翻译 + +人工翻译允许代替机翻手动填入翻译后文本 + +POST 提交一个带图片，名字是 file 的 form 到 ，并等待返回 + +你会得到一个 JSON 数组，例如： + +```json +{ + "task_id": "12c779c9431f954971cae720eb104499", + "status": "pending", + "trans_result": [ + { + "s": "☆上司来ちゃった……", + "t": "" + } + ] +} +``` + +将翻译后内容填入 t 字符串： + +```json +{ + "task_id": "12c779c9431f954971cae720eb104499", + "status": "pending", + "trans_result": [ + { + "s": "☆上司来ちゃった……", + "t": "☆上司来了..." + } + ] +} +``` + +将该 JSON 发送到 ，并等待返回\ +之后就可以从得到的 `task_id` 去 result 文件夹里取结果，例如通过 Nginx 暴露 result 下的内容 + +## 下一步 + +列一下以后完善这个项目需要做的事，欢迎贡献！ + +1. 使用基于扩散模型的图像修补算法，不过这样图像修补会慢很多 +2. ~~【重要，请求帮助】目前的文字渲染引擎只能勉强看，和 Adobe 的渲染引擎差距明显，我们需要您的帮助完善文本渲染！~~ +3. ~~我尝试了在 OCR 模型里提取文字颜色，均以失败告终，现在只能用 DPGMM 凑活提取文字颜色，但是效果欠佳，我会尽量完善文字颜色提取，如果您有好的建议请尽管提 issue~~ +4. ~~文本检测目前不能很好处理英语和韩语，等图片修补模型训练好了我就会训练新版的文字检测模型。~~ ~~韩语支持在做了~~ +5. 文本渲染区域是根据检测到的文本，而不是汽包决定的，这样可以处理没有汽包的图片但是不能很好进行英语嵌字，目前没有想到好的解决方案。 +6. [Ryota et al.](https://arxiv.org/abs/2012.14271) 提出了获取配对漫画作为训练数据，训练可以结合图片内容进行翻译的模型，未来可以考虑把大量图片 VQVAE 化，输入 nmt 的 encoder 辅助翻译，而不是分框提取 tag 辅助翻译，这样可以处理范围更广的图片。这需要我们也获取大量配对翻译漫画/图片数据，以及训练 VQVAE 模型。 +7. 求闻转译志针对视频设计，未来这个项目要能优化到可以处理视频，提取文本颜色用于生成 ass 字幕，进一步辅助东方视频字幕组工作。甚至可以涂改视频内容，去掉视频内字幕。 +8. ~~结合传统算法的 mask 生成优化，目前在测试 CRF 相关算法。~~ +9. ~~尚不支持倾斜文本区域合并~~ + +## 效果图 + +以下样例可能并未经常更新，可能不能代表当前主分支版本的效果。 + + + + + + + + + + + + + + + + + + + + + + + + + + +
原始图片翻译后图片
+ + 佐藤さんは知っていた - 猫麦 + +
+ (Source @09ra_19ra) + 		+ + Output + +
+ (Mask) +
+ + Gris finds out she's of royal blood - VERTI + +
+ (Source @VERTIGRIS_ART) + 		+ + Output + +
+ --detector ctd + (Mask) +
+ + 陰キャお嬢様の新学期🏫📔🌸 (#3) - ひづき夜宵🎀💜 + +
+ (Source @hiduki_yayoi) + 		+ + Output + +
+ --translator none + (Mask) +
+ + 幼なじみの高校デビューの癖がすごい (#1) - 神吉李花☪️🐧 + +
+ (Source @rikak) + 		+ + Output + +
+ (Mask) +
diff --git a/devscripts/make_readme.py b/devscripts/make_readme.py new file mode 100644 index 0000000000000000000000000000000000000000..e1138c6de07a2a1cd2ac9cbae879e74869415662 --- /dev/null +++ b/devscripts/make_readme.py @@ -0,0 +1,98 @@ +#!/usr/bin/env python3 + +# Adapted from https://github.com/yt-dlp/yt-dlp/tree/master/devscripts + +import os +import sys + +sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__)))) + +import functools +import re + +from devscripts.utils import read_file, write_file +from manga_translator.args import HelpFormatter, parser + +READMES = ( + [ + 'README.md', + '## Options', + '', + ], + [ + 'README_CN.md', + '## 选项', + '', + ], +) + +ALLOWED_OVERSHOOT = 2 +DISABLE_PATCH = object() + +HelpFormatter.INDENT_INCREMENT = 0 +HelpFormatter.MAX_HELP_POSITION = 45 +HelpFormatter.WIDTH = 100 + +def take_section(text, start=None, end=None, *, shift=0): + return text[ + text.index(start) + shift if start else None: + text.index(end) + shift if end else None + ] + + +def apply_patch(text, patch): + return text if patch[0] is DISABLE_PATCH else re.sub(*patch, text) + + +options = take_section(parser.format_help(), '\noptions:', shift=len('\noptions:')) + +max_width = max(map(len, options.split('\n'))) +switch_col_width = len(re.search(r'(?m)^\s{5,}', options).group()) +delim = f'\n{" " * switch_col_width}' + +PATCHES = ( + # ( # Headings + # r'(?m)^ (\w.+\n)( (?=\w))?', + # r'## \1' + # ), + ( # Fixup `--date` formatting + rf'(?m)( --date DATE.+({delim}[^\[]+)*)\[.+({delim}.+)*$', + (rf'\1[now|today|yesterday][-N[day|week|month|year]].{delim}' + f'E.g. "--date today-2weeks" downloads only{delim}' + 'videos uploaded on the same day two weeks ago'), + ), + ( # Do not split URLs + rf'({delim[:-1]})? (?P