Slamtec AURORA: High-Precision All-in-One Localization & Mapping Sensor

 A product that combines Lidar, Binocular Vision, IMU and AI Deep Learning.

Aurora is an integrated positioning and mapping sensor that integrates LiDAR, binocular vision, inertial navigation (IMU) and AI deep learning technology, with highly integrated 3D perception capabilities. Aurora can achieve high-precision indoor and outdoor 3D mapping as soon as it is turned on, without external dependencies, supports 6 DOF positioning, and is suitable for a variety of scenarios, such as multi-story building mapping and large-scale space mapping. We provide detailed tutorial materials, including graphical interactive software RoboStudio and SDK for secondary development, can help users expand different application projects.

Features

1. Fusion of LiDAR + binocular vision + IMU multi-source fusion algorithm.

2. No need master control, it can complete indoor and outdoor 3D mapping and positioning functions. 

3. Mapping area can reach 100,0000m2, measurement distance up to 40M.

4. Integrates AI technology to improve 3D perception capabilities, maintaining stable mapping and positioning even in high-speed motion environments.

5. Comes with a handheld triangle bracket, which is convenient for users to completehandheld mapping or place it anywhere.

Measurement Performance

Application Scenarios

Humanoid Robots

Low-Speed Outdoor Vehicles

Lawn Mowers

Environmental Mapping

High-Precision GPS-Free Localization

Introduction to SLAMTEC Aurora

1. Product Overview

Aurora is a newly developed integrated positioning and mapping sensor by SLAMTEC that integrates laser, vision, inertial navigation and deep learning technologies. The sensor does not require external dependencies and can achieve high-precision indoor and outdoor three-dimensional mapping as soon as it is turned on, and has six-degree-of-freedom positioning capabilities. At the same time, the product is also equipped with a complete development tool chain, including graphical interactive software RoboStudio, SDK for secondary development, etc., to help users quickly build personalized applications and accelerate the implementation of downstream products. This product has the following features:

• Fusion of laser + binocular vision + IMU multi-source fusion algorithm, supports external expansion (GPS/RTK, odometer, etc.)

• Provides indoor and outdoor 3D mapping and positioning functions

• Fusion of AI technology to enhance 3D perception capabilities

• Has a complete tool chain to support client application expansion

• Industry-leading system stability

Aurora products provide customers with 3D mapping and positioning capabilities in an integrated form. It uses Silan's unique laser-vision-IMU fusion SLAM algorithm, combined with vision and laser characteristics, and can perform map data fusion more than 10 times per second and map data drawing of up to one million square meters. Silan provides a tool chain for secondary development, including the visual interactive tool RoboStudio, C++ SDK, JAVA SDK, Restful API SDK, ROS SDK, etc.

2. Appearance Introduction

2.1 Indicator Light

The indicator light status is as follows

2.2 Button

Power Button

• Press and hold the power button for eight seconds and the device will enter standby mode

• In standby mode, short press the power button to turn on the device

Pause button

• Short press the power button to pause the device from building a map

2.3 Ethernet

The default configuration mode of Aurora Ethernet is static IP mode, and the IP address is 192.168.11.1. Connect the computer to Ethernet and access 192.168.11.1 through the browser to obtain the device information of Aurora and perform a simple configuration of Aurora

2.4 WIF

Aurora has a 2.4G/5G dual-band WiFi chip onboard, and the default configuration is AP mode. After Aurora is turned on, a hotspot named "SLAMWARE-Aurora-xxxxxx" is automatically generated. The specific hotspot name can be found on the body label.

3. Technical parameters

• Core performance indicators

• Core parameter indicators

• Scanning data coordinate system definition

SLAMTEC Aurora adopts a coordinate system that follows the right-hand rule, using the front of the laser sensor as the x-axis of the coordinate system, and the origin of the coordinate system is the rotation center of the ranging core. The specific coordinate system definition is shown in the figure below:

4. Notes

• Do not impact. Dropping or collision may cause damage to the device, resulting in abnormal operation or even complete damage to the device.

• Keep the radar and lens parts clean and tidy, and do not touch them directly with your hands. You can use a cleaning cloth to clean the device.

• Ensure the heat dissipation of the device. Please use a tripod during use and do not cover the heat dissipation part of the fuselage.

A New Era Of Mapping And Localization Solution

Specifications

SDK & Demo Support

Provides product manual, user manual, and SDK development package that can run on different platforms, supports ROS and ROS2 operating systems, helping users to develop and integrate across various operating systems and architectures

LIDAR, vision and AI
seamlessly integrated successfully

integrated LiDAR, vision, IMU, and deep learning to create a cutting-edge, all-in-one localization and mapping sensor

AI + SLAM Deep Learning System,
Accurately Identifies Features

Aurora can accurately extract concise features from complex environments, and build a mapping framework with smooth lines and clear edges

Traditional Feature Extraction Effect

Aurora Deep Learning Solution

No Panic of High-Speed Motion, Showing Extraordinary Stability

Thanks to the high spatial positioning capabilities of deep learning, Aurora can always capture millisecond-level positions even in the face of high-speed rotation or unexpected acceleration, maintaining stability as always

Fearless of Wind and Grass, delivering outstanding performance

Aurora can effectively eliminate interference in the undulating grassland environment, keenly perceive every subtle feature, and continuously output high-quality positioning and mapping data

Traditional Solution Loses Positioning

Aurora Solution Stays Stable

Embracing the 3D Era,
Flexible Handheld Ready to Work

provides complete 3D, 6 DOF spatial positioning capabilities, with no external dependencies, ready to work when powered on

Born for Embodied Intelligence, Indoor and Outdoor Handling with Ease

In the era of embodied intelligence, Aurora is a great partner for humanoid robots and multi-legged robotic dogs, capable of handling complex environments and terrains both indoors and outdoors

Fearless in the Dark, Challenging High Speeds

Aurora can maintain stable mapping and positioning even in high-speed motion environments, delivers outstanding performance even in the dark

Large Mapping Area(> 1,000,000 m²)

The inner ring road of Shanghai is 47.7 km long and encloses an area of 120 square kilometers. Aurora can achieve complete mapping and closure

Synchronized 2D High-Precision Map Output

Using onboard LiDAR, Aurora synchronizes the output of high-precision top-down 2D laser grid maps, facilitating the rapid migration of existing navigation algorithms to 3D environments

Outdoor Mapping - 2D Laser Output

Outdoor Mapping - 3D Point Cloud Output

Compact size, Easy to Integrate

Whether integrated into small robots or large systems, it easily adapts, becoming the ideal partner for embodied intelligence solutions

* for reference only, please refer to the Package Content for the detailed part list.

Three Simple Steps, Easy to Use

Aurora is incredibly easy to operate, no external dependencies required, ready to use when powered on, just three steps to integrate into robots: Step 1, install; Step 2, power on; Step 3, start collecting data

* for reference only, please refer to the Package Content for the detailed part list.

Application Scenarios

Outline dimensions

Resources & Services

WIKI: www.waveshare.com/wiki/AURORA