
SimpleCV
OpenCV
Microsoft Computer Vision API
Amazon Rekognition
Microsoft Video API
Clarifai
Google Vision AI
Keras
Universal Data Tool
CrowdFlower
Labelbox
Supervisely
Amazon Mechanical Turk
Playment
Labeling AI
OCLAVI
The Universal Data Tool (UDT) is an open-source web or downloadable tool for labeling data for usage in machine learning or data processing systems.
The Universal Data Tool supports Computer Vision, Natural Language Processing (including Named Entity Recognition and Audio Transcription) workflows.
The UDT uses an open-source data format (.udt.json / .udt.csv) that can be easily read by programs as a ground-truth dataset for machine learning algorithms.
SimpleCV
Universal Data ToolOpenCV - OpenCV is the world's biggest computer vision library
CrowdFlower - Enterprise crowdsourcing for micro-tasks
Microsoft Computer Vision API - Extract rich information from images and analyze content with Computer Vision, an Azure Cognitive Service.
Labelbox - Build computer vision products for the real world
Amazon Rekognition - Add Amazon's advanced image analysis to your applications.
Supervisely - Supervisely helps people with and without machine learning expertise to create state-of-the-art...