diff --git a/PPOCRLabel/README.md b/PPOCRLabel/README.md index 368a835c203f62d529bb874b3cbbf7593b96a8ba..77897a616c123989694ce4c361507549f5d4046b 100644 --- a/PPOCRLabel/README.md +++ b/PPOCRLabel/README.md @@ -1,10 +1,14 @@ English | [简体中文](README_ch.md) -# PPOCRLabel +# PPOCRLabelv2 -PPOCRLabel is a semi-automatic graphic annotation tool suitable for OCR field, with built-in PPOCR model to automatically detect and re-recognize data. It is written in python3 and pyqt5, supporting rectangular box, table and multi-point annotation modes. Annotations can be directly used for the training of PPOCR detection and recognition models. +PPOCRLabelv2 is a semi-automatic graphic annotation tool suitable for OCR field, with built-in PP-OCR model to automatically detect and re-recognize data. It is written in Python3 and PyQT5, supporting rectangular box, table, irregular text and key information annotation modes. Annotations can be directly used for the training of PP-OCR detection and recognition models. - +| regular text annotation | table annotation | +| :-------------------------------------------------: | :--------------------------------------------: | +| | | +| **irregular text annotation** | **key information annotation** | +| | | ### Recent Update diff --git a/PPOCRLabel/README_ch.md b/PPOCRLabel/README_ch.md index 9b90ec3f09aea9b383744eadf483263e45e1fb73..1901e8f3c184497414723fef9ad69829b79cb218 100644 --- a/PPOCRLabel/README_ch.md +++ b/PPOCRLabel/README_ch.md @@ -1,10 +1,15 @@ [English](README.md) | 简体中文 -# PPOCRLabel +# PPOCRLabelv2 -PPOCRLabel是一款适用于OCR领域的半自动化图形标注工具，内置PP-OCR模型对数据自动标注和重新识别。使用Python3和PyQT5编写，支持矩形框标注和四点标注模式，导出格式可直接用于PaddleOCR检测和识别模型的训练。 +PPOCRLabel是一款适用于OCR领域的半自动化图形标注工具，内置PP-OCR模型对数据自动标注和重新识别。使用Python3和PyQT5编写，支持矩形框标注、表格标注、不规则文本标注、关键信息标注模式，导出格式可直接用于PaddleOCR检测和识别模型的训练。 + +| 常规标注 | 表格标注 | +| :---------------------------------------------------: | :----------------------------------------------: | +| | | +| **不规则文本标注** | **关键信息标注** | +| | | - #### 近期更新 - 2022.05：新增表格标注，使用方法见下方`2.2 表格标注`（by [whjdark](https://github.com/peterh0323); [Evezerest](https://github.com/Evezerest)) diff --git a/PPOCRLabel/data/gif/kie.gif b/PPOCRLabel/data/gif/kie.gif new file mode 100644 index 0000000000000000000000000000000000000000..0362871be99a9711277c2ebb9ed367ea06fc2288 Binary files /dev/null and b/PPOCRLabel/data/gif/kie.gif differ diff --git a/PPOCRLabel/data/gif/multi-point.gif b/PPOCRLabel/data/gif/multi-point.gif new file mode 100644 index 0000000000000000000000000000000000000000..610413476531e4156d0e8bcbc37731d38b52380c Binary files /dev/null and b/PPOCRLabel/data/gif/multi-point.gif differ diff --git a/PPOCRLabel/data/gif/table.gif b/PPOCRLabel/data/gif/table.gif new file mode 100644 index 0000000000000000000000000000000000000000..9dfc8a700de2dc36e2f44269d1993402204c69fe Binary files /dev/null and b/PPOCRLabel/data/gif/table.gif differ diff --git a/README.md b/README.md index 1f055401f26f06bdc06b8805873fb8ac9570fee4..f91ead41e9c2e936babcf08ceaaeb48f79cb328d 100644 --- a/README.md +++ b/README.md @@ -26,13 +26,17 @@ PaddleOCR aims to create multilingual, awesome, leading, and practical OCR tools ## Recent updates -- 2022.5.9 release PaddleOCR v2.5, including: - - [PP-OCRv3](./doc/doc_en/ppocr_introduction_en.md#pp-ocrv3): With comparable speed, the effect of Chinese scene is further improved by 5% compared with PP-OCRv2, the effect of English scene is improved by 11%, and the average recognition accuracy of 80 language multilingual models is improved by more than 5%. - - [PPOCRLabelv2](./PPOCRLabel): Add the annotation function for table recognition task, key information extraction task and irregular text image. - - Interactive e-book [*"Dive into OCR"*](./doc/doc_en/ocr_book_en.md), covers the cutting-edge theory and code practice of OCR full stack technology. -- 2021.12.21 release PaddleOCR v2.4, release 1 text detection algorithm (PSENet), 3 text recognition algorithms (NRTR、SEED、SAR), 1 key information extraction algorithm (SDMGR, [tutorial](./ppstructure/docs/kie_en.md)) and 3 DocVQA algorithms (LayoutLM, LayoutLMv2, LayoutXLM, [tutorial](./ppstructure/vqa)). -- 2021.9.7 release PaddleOCR v2.3, [PP-OCRv2](./doc/doc_en/ppocr_introduction_en.md#pp-ocrv2) is proposed. The inference speed of PP-OCRv2 is 220% higher than that of PP-OCR server in CPU device. The F-score of PP-OCRv2 is 7% higher than that of PP-OCR mobile. -- 2021.8.3 released PaddleOCR v2.2, add a new structured documents analysis toolkit, i.e., [PP-Structure](./ppstructure/README.md), support layout analysis and table recognition (One-key to export chart images to Excel files). +- **🔥2022.5.9 Release PaddleOCR [release/2.5](https://github.com/PaddlePaddle/PaddleOCR/tree/release/2.5)** + - Release [PP-OCRv3](./doc/doc_en/ppocr_introduction_en.md#pp-ocrv3): With comparable speed, the effect of Chinese scene is further improved by 5% compared with PP-OCRv2, the effect of English scene is improved by 11%, and the average recognition accuracy of 80 language multilingual models is improved by more than 5%. + - Release [PPOCRLabelv2](./PPOCRLabel): Add the annotation function for table recognition task, key information extraction task and irregular text image. + - Release interactive e-book [*"Dive into OCR"*](./doc/doc_en/ocr_book_en.md), covers the cutting-edge theory and code practice of OCR full stack technology. +- 2021.12.21 Release PaddleOCR [release/2.4](https://github.com/PaddlePaddle/PaddleOCR/tree/release/2.4) + - Release 1 text detection algorithm ([PSENet](./doc/doc_en/algorithm_det_psenet_en.md)), 3 text recognition algorithms ([NRTR](./doc/doc_en/algorithm_rec_nrtr_en.md)、[SEED](./doc/doc_en/algorithm_rec_seed_en.md)、[SAR](./doc/doc_en/algorithm_rec_nrtr_en.md)). + - Release 1 key information extraction algorithm [SDMGR](./ppstructure/docs/kie_en.md) and 3 [DocVQA](./ppstructure/vqa) algorithms (LayoutLM, LayoutLMv2, LayoutXLM). +- 2021.9.7 Release PaddleOCR [release/2.3](https://github.com/PaddlePaddle/PaddleOCR/tree/release/2.3) + - Release [PP-OCRv2](./doc/doc_en/ppocr_introduction_en.md#pp-ocrv2). The inference speed of PP-OCRv2 is 220% higher than that of PP-OCR server in CPU device. The F-score of PP-OCRv2 is 7% higher than that of PP-OCR mobile. +- 2021.8.3 Release PaddleOCR [release/2.2](https://github.com/PaddlePaddle/PaddleOCR/tree/release/2.2) + - Release a new structured documents analysis toolkit, i.e., [PP-Structure](./ppstructure/README.md), support layout analysis and table recognition (One-key to export chart images to Excel files). - [more](./doc/doc_en/update_en.md) diff --git a/README_ch.md b/README_ch.md index b0075c7db94d68fa806b718325c00e28d3621cd9..3b4fc1495638508a032c2c5e5c5f58c7391b2cb7 100755 --- a/README_ch.md +++ b/README_ch.md @@ -27,14 +27,28 @@ PaddleOCR旨在打造一套丰富、领先、且实用的OCR工具库，助力 ## 近期更新 -- 2022.5.9 发布PaddleOCR v2.5。研发团队将于5.11~5.13带来三日直播课详细解读，扫描下文二维码入群[获取直播课链接](#开源社区)。发布内容包括： - - [PP-OCRv3](./doc/doc_ch/ppocr_introduction.md#pp-ocrv3)，速度可比情况下，中文场景效果相比于PP-OCRv2再提升5%，英文场景提升11%，80语种多语言模型平均识别准确率提升5%以上； - - 半自动标注工具[PPOCRLabelv2](./PPOCRLabel)：新增表格文字图像、图像关键信息抽取任务和不规则文字图像的标注功能； - - OCR产业落地工具集：打通22种训练部署软硬件环境与方式，覆盖企业90%的训练部署环境需求 - - 交互式OCR开源电子书[《动手学OCR》](./doc/doc_ch/ocr_book.md)，覆盖OCR全栈技术的前沿理论与代码实践，并配套教学视频。 -- 2021.12.21 发布PaddleOCR v2.4。OCR算法新增1种文本检测算法（PSENet），3种文本识别算法（NRTR、SEED、SAR）；文档结构化算法新增1种关键信息提取算法（SDMGR，[文档](./ppstructure/docs/kie.md)），3种DocVQA算法（LayoutLM、LayoutLMv2，LayoutXLM，[文档](./ppstructure/vqa)）。 -- 2021.9.7 发布PaddleOCR v2.3与[PP-OCRv2](./doc/doc_ch/ppocr_introduction.md#pp-ocrv2)，CPU推理速度相比于PP-OCR server提升220%；效果相比于PP-OCR mobile 提升7%。 -- 2021.8.3 发布PaddleOCR v2.2，新增文档结构分析[PP-Structure](./ppstructure/README_ch.md)工具包，支持版面分析与表格识别（含Excel导出）。 +- **🔥2022.5.11~13 每晚8：30【超强OCR技术详解与产业应用实战】三日直播课** + - 11日：开源最强OCR系统PP-OCRv3揭秘 + - 12日：云边端全覆盖的PP-OCRv3训练部署实战 + - 13日：OCR产业应用全流程拆解与实战 + + 赶紧扫码报名吧！ +
+ +
+ +- **🔥2022.5.9 发布PaddleOCR [release/2.5](https://github.com/PaddlePaddle/PaddleOCR/tree/release/2.5)** + - 发布[PP-OCRv3](./doc/doc_ch/ppocr_introduction.md#pp-ocrv3)，速度可比情况下，中文场景效果相比于PP-OCRv2再提升5%，英文场景提升11%，80语种多语言模型平均识别准确率提升5%以上； + - 发布半自动标注工具[PPOCRLabelv2](./PPOCRLabel)：新增表格文字图像、图像关键信息抽取任务和不规则文字图像的标注功能； + - 发布OCR产业落地工具集：打通22种训练部署软硬件环境与方式，覆盖企业90%的训练部署环境需求； + - 发布交互式OCR开源电子书[《动手学OCR》](./doc/doc_ch/ocr_book.md)，覆盖OCR全栈技术的前沿理论与代码实践，并配套教学视频。 +- 2021.12.21 发布PaddleOCR [release/2.4](https://github.com/PaddlePaddle/PaddleOCR/tree/release/2.4) + - OCR算法新增1种文本检测算法（[PSENet](./doc/doc_ch/algorithm_det_psenet.md)），3种文本识别算法（[NRTR](./doc/doc_ch/algorithm_rec_nrtr.md)、[SEED](./doc/doc_ch/algorithm_rec_seed.md)、[SAR](./doc/doc_ch/algorithm_rec_sar.md)）； + - 文档结构化算法新增1种关键信息提取算法（[SDMGR](./ppstructure/docs/kie.md)），3种[DocVQA](./ppstructure/vqa)算法（LayoutLM、LayoutLMv2，LayoutXLM）。 +- 2021.9.7 发布PaddleOCR [release/2.3](https://github.com/PaddlePaddle/PaddleOCR/tree/release/2.3) + - 发布[PP-OCRv2](./doc/doc_ch/ppocr_introduction.md#pp-ocrv2)，CPU推理速度相比于PP-OCR server提升220%；效果相比于PP-OCR mobile 提升7%。 +- 2021.8.3 发布PaddleOCR [release/2.2](https://github.com/PaddlePaddle/PaddleOCR/tree/release/2.2) + - 发布文档结构分析[PP-Structure](./ppstructure/README_ch.md)工具包，支持版面分析与表格识别（含Excel导出）。 > [更多](./doc/doc_ch/update.md) @@ -87,6 +101,7 @@ PaddleOCR旨在打造一套丰富、领先、且实用的OCR工具库，助力 更多模型下载（包括多语言），可以参考[PP-OCR 系列模型下载](./doc/doc_ch/models_list.md)，文档分析相关模型参考[PP-Structure 系列模型下载](./ppstructure/docs/models_list.md) + ## 文档教程 - [运行环境准备](./doc/doc_ch/environment.md) diff --git a/doc/doc_ch/ppocr_introduction.md b/doc/doc_ch/ppocr_introduction.md index 14f95f1cd65da249d58da39c5228cb6d4bcb045e..59de124e2ab855d0b4abb90d0a356aefd6db586d 100644 --- a/doc/doc_ch/ppocr_introduction.md +++ b/doc/doc_ch/ppocr_introduction.md @@ -71,38 +71,28 @@ PP-OCRv3系统pipeline如下： ## 4. 效果展示 [more](./visualization.md)
-PP-OCRv2 中文模型 - -
- - -
+PP-OCRv3 中文模型
- - + + +
-
-
-PP-OCRv2 英文模型 - +PP-OCRv3 英文模型
- + +
-
-
-PP-OCRv2 其他语言模型 - +PP-OCRv3 多语言模型
- - + +
-
diff --git a/doc/doc_en/ppocr_introduction_en.md b/doc/doc_en/ppocr_introduction_en.md index b2895cc27b98564a99c73a9abf7ee0d7451176e1..8fe6bc683ac69bdff0e3b4297f2eaa95b934fa17 100644 --- a/doc/doc_en/ppocr_introduction_en.md +++ b/doc/doc_en/ppocr_introduction_en.md @@ -67,36 +67,28 @@ For the performance comparison between PP-OCR series models, please check the [b ## 4. Visualization [more](./visualization.md)
-PP-OCRv2 English model - +PP-OCRv3 Chinese model
- + + +
-
-PP-OCRv2 Chinese model - -
- - -
+PP-OCRv3 English model
- - + +
-
-PP-OCRv2 Multilingual model - +PP-OCRv3 Multilingual model
- - + +
-
diff --git a/ppocr/modeling/heads/rec_multi_head.py b/ppocr/modeling/heads/rec_multi_head.py index 2f10e7bdf90025d3304128e720ce561c8bb269c1..ef78bf985894a8d040969ac3b54eb5f74b530fa2 100644 --- a/ppocr/modeling/heads/rec_multi_head.py +++ b/ppocr/modeling/heads/rec_multi_head.py @@ -10,7 +10,7 @@ # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and -# limitations under the License. +# limitations under the License. from __future__ import absolute_import from __future__ import division