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https://www.datatang.com/

https://www.datatang.ai/

m.datatang.ai

Why choose datatang?

Support data collection requirements of multi-sensor, different time periods, and different weather and time sync and spatial calibration.
Datatang's annotation platform efficiently handles diverse tasks with human-in-the-loop tools and quality control functions.
Datatang has global data processing factories and more than 20,000 professional annotators, supporting on-demand data annotation services.

Tailored Service for Autonomous Vehicles

Datatang provides image and speech data collection of in-cabin and autonomous driving scenarios. Our platfosupports various data types labeling such as points, lines, bounding boxes, polygon, etc., to assist autonomous vehicles better perception in complex and diverse real-world environments.

In-cabin Voice Assistant

In-cabin Voice Assistant

Support various types of speech data collection and annotation, such wake-up words, command words and noise.

DMS/OMS

DMS/OMS

Support data collection and labeling for in-cabin visual perception, such as drivers and passengers' head orientation, facial expression, gaze tracking and gesture detection.

Multi-sensor Fusion

Multi-sensor Fusion

Support data collection requirements of multi-sensor, different time periods and different weather and time sync and spatial calibration.

Point Cloud Object Detection

Point Cloud Object Detection

Supports 3D or 2D-3D fusion object detection for various types of objects.

Point Cloud Object Tracking

Point Cloud Object Tracking

Supports 3D or 2D-3D fusion object tracking for various types of objects.

Point Cloud Semantic Segmentation

Point Cloud Semantic Segmentation

Point cloud semantic segmentation, instance segmentation, panoptic segmentation.

Data Annotation Tools

Our platform is embeded with 30 annotation template and supports automatic object resizing, grounding, detection, rotation, casting and etc.

Automate Object Resizing

Using pre-defined parameters, quickly generate missing object coordinates.

Automatic Grounding

Fast alignment of detected 3D object with identified ground, increasing annotation efficiency.

Automatic Flooring

Automatically aligns the 3D object with the ground, increasing annotation efficiency.

Automatic Object Detection

Automatic Detect Object in a Sequence, annotator only needs to label a few frames, increased productivity

Automatic Object Rotation

L-shape-filting algorithm implemented to auto rotate object and approximate object size

Automatic Casting

All annotation operations in different views are synchronized, and all operations are rendered in real time.

Supports comprehensive annotation needs for speech, image, video, point cloud, and text data.

Case Studies

A car with radars and text

The client needs to label a large amount of road data. Datatang annotates the objects in 2D images such as obstacles, lane lines, drivable areas and traffic signs with bounding boxes and segment, and performs single frames, tracking and segmentation, 2D-3D fusion labeling for 3D point cloud data. The accuracy exceeds the customer's requirements, assisting client rapidly improve the self-driving technology and promote mass production.

Multi-sensor Fusion Labeling for Autonomous Vehicle

Client wants to improve the current driver monitor system. Datatang help client collect a series of dangerous driving behavior data, such as sleeping, smoking, talking, eating, drinking and etc., while fully guaranteeing the safety of implementation. Camera angles, position, vehicle type and ollection personnel ratio are fully considered in the collection process.

Dangerous Driving Behavior Recognition

A man in a car with his hand on the steering wheel

Why Datatang

One-stop Data Service

Datatang.ai provides comprehensive data annotation and collection services to help you succeed with your AI projects.

Data QA System

Datatang delivers high-quality data with intelligent self-inspection, multiple quality checks, and ISO9001 certification.

Rich Annotation tools

30 proven annotation tools for full coverage of voice, image video, 3D point cloud and text data annotation requirements.

Compliance & Security

We follows Personal Information Protection Act, GDPR, ISO27001/ISO27701 for security and regulatory compliance.

AI-assisted pre-recognition

With the help of AI-assisted pre-recognition function, human-computer interaction semi-automatic annotation is realized.

Know More About Tailored Data Solutions