35 Open source projects that are alternatives of or similar to React Annotation Tool

Image Polygonal Annotation with Python (polygon, rectangle, circle, line, point and image-level flag annotation).

Label Studio is a multi-type data labeling and annotation tool with standardized output format

Powerful and efficient Computer Vision Annotation Tool (CVAT)

Anno-Mage: A Semi Automatic Image Annotation Tool which helps you in annotating images by suggesting you annotations for 80 object classes using a pre-trained model

Label Objects and Save Time (LOST) - Design your own smart Image Annotation process in a web-based environment.

RectLabel - An image annotation tool to label images for bounding box object detection and segmentation.

Visual Object Tagging Tool: An electron app for building end to end Object Detection Models from Images and Videos.

A Jupyter widget for annotating images with bounding boxes

Marking up images for use with Darknet.

Source code for the MorphoCluster application described in Schroeder et al. 2020

Pixie is a GUI annotation tool which provides the bounding box, polygon, free drawing and semantic segmentation object labelling

Data labeling react app that is backend agnostic and can be embedded into your applications — distributed as an NPM package

A paper list of awesome Image Tagging

One-click image sorting/labelling script

Video and Image Analytics for Multiple Environments

A collaborative tool for labeling image data for yolo

Video analytics web platform

Annotate Images (or goats) On The Web™

An OpenSeadragon plugin for annotating high-res zoomable images

ShareX is a free and open source program that lets you capture or record any area of your screen and share it with a single press of a key. It also allows uploading images, text or other types of files to many supported destinations you can choose from.

Web application for image labeling and segmentation

Image segmentation - general superpixel segmentation & center detection & region growing

A list of tools for annotating data, managing annotations, etc.

An open source online platform for collaborative image labeling

An image annotation and object detection tool written in C

Free to use online tool for labelling photos. https://makesense.ai

LabelD is a quick and easy-to-use image annotation tool, built for academics, data scientists, and software engineers to enable single track or distributed image tagging. LabelD supports both localized, in-image (multi-)tagging, as well as image categorization.

Collaborative Annotation Toolkit for Massive Amounts of Image Data

Labelbox is the fastest way to annotate data to build and ship computer vision applications.

A label tool aim to reduce semantic segmentation label time, rectangle and polygon annotation is supported

Collaborate & label any type of data, images, text, or documents, in an easy web interface or desktop app.

Do you like Quick, Draw? Well what if you could train/predict doodles drawn inside Streamlit? Also draws lines, circles and boxes over background images for annotation.

Annotate Images (or goats) On The Web™

✏️ Web-based image segmentation tool for object detection, localization, and keypoints

A curated list of awesome data labeling tools