Merge pull request #1 from supervisely-ecosystem/readme

Readme

README.md

@@ -1 +1,50 @@
-# export-coco
+<div align="center" markdown>
+<img src="https://imgur.com/hJPOgeu.png"/>
+
+
+# Export to COCO
+
+<p align="center">
+  <a href="#Overview">Overview</a> •
+  <a href="#How-To-Use">How To Use</a> •
+  <a href="#Results">Results</a>
+</p>
+
+[![](https://img.shields.io/badge/supervisely-ecosystem-brightgreen)](https://ecosystem.supervise.ly/apps/supervisely-ecosystem/export-to-coco)
+[![](https://img.shields.io/badge/slack-chat-green.svg?logo=slack)](https://supervise.ly/slack)
+![GitHub release (latest SemVer)](https://img.shields.io/github/v/release/supervisely-ecosystem/export-to-coco)
+[![views](https://app.supervise.ly/public/api/v3/ecosystem.counters?repo=supervisely-ecosystem/export-to-coco&counter=views&label=views)](https://supervise.ly)
+[![used by teams](https://app.supervise.ly/public/api/v3/ecosystem.counters?repo=supervisely-ecosystem/export-to-coco&counter=downloads&label=used%20by%20teams)](https://supervise.ly)
+[![runs](https://app.supervise.ly/public/api/v3/ecosystem.counters?repo=supervisely-ecosystem/export-to-coco&counter=runs&label=runs&123)](https://supervise.ly)
+
+</div>
+
+# Overview
+
+App converts [Supervisely format](https://docs.supervise.ly/data-organization/00_ann_format_navi) project to [COCO format](https://cocodataset.org/#home) as **downloadable .tar archive**
+
+Application key points:  
+- Supports only **Object Detection** from **COCO** format
+- Polygons without holes are supported
+<!-- - Backward compatible with [Import COCO](https://github.com/supervisely-ecosystem/import-coco) (**WIP**) -->
+
+
+# How to Use
+1. Add [Export to COCO](https://ecosystem.supervise.ly/apps/export-to-coco) to your team from Ecosystem.
+
+<img data-key="sly-module-link" data-module-slug="supervisely-ecosystem/export-to-coco" src="https://imgur.com/OxqtYTS.png" width="350px" style='padding-bottom: 20px'/>  
+
+2. Run app from the context menu of **Images Project**:
+
+<img src="https://imgur.com/0JwLqYJ.png" width="100%"/>
+
+# Results
+
+After running the application, you will be redirected to the `Tasks` page. Once application processing has finished, your link for downloading will be available. Click on the `file name` to download it.
+
+<img src="https://imgur.com/kK1wmN9.png"/>
+
+You can also find your converted project in   
+`Team Files` -> `Export to COCO` -> `<taskId>_<projectName>.tar`
+
+<img src="https://imgur.com/CovU9Re.png"/>