TOKYO--(BUSINESS WIRE)--Kudan, Inc. has succeeded to develop real time 3D mapping and position tracking via camera, called “KudanSLAM*1”, and started to provide its technology to the market such as Autonomous car, ADAS*2, Drone, Industrial and Personal Robots in addition to the existing AR/VR industries.
SLAM, is the software technology, which is capable of 3D mapping and position tracking. It provides computers the ability of “computer vision” to acquire, process, analyse and understand digital images as well as the ability to map its 3D environment, objects, and understand its location within it. This “Computer Vision” technology can be used for any industries such as Autonomous car and Robotics.
Kudan has been developing tracking space and object technology through AR. As a result, Kudan succeeded to develop practicable and next generation algorithm, which would replace the existing SLAM such as ORB and PTAM*3 SLAM base, and apply those technology to be ready for the market.
Kudan, as a SLAM’s leading company, aims to spread use of KudanSLAM which is to be embedded on all image-related devices with camera, in any fields such as Autonomous car, ADAS, Drone and Robotics in addition to the existing AR/VR area.
Key features of KudanSLAM
- Hardware friendly: flexible with camera setup including monocular, rolling shutter, and other sensors. Ready to be embedded on processor any other tech architecture
- High speed / Low consumption: less than 5% of mobile CPU consumption
- High tracking accuracy: 1mm-1cm*4
- Robustness: Capable to work under severe lighting condition and with unpredictable movement
1 SLAM: Simultaneous Localization and Mapping, enables
real-time 3D mapping and position tracking
2 ADAS :
Advanced Driver Assistance System
3 ORB,PTAM SLAM : The
existing open source SLAM algorithms
4 Kudan research:
The accuracy is proportional to the distance between the camera and the
recognition target. 1mm to 1cm accuracy in 1m distance by smartphone
spec camera.
=== KudanSLAM Use scene ===
1) Autonomous car / ADAS
-KudanSLAM is ready to be also combined with internal sensor and LiDAR
and that leads to realize further robustness and more precise position
tracking.
-It would be useful for monitoring both front and back,
which is not to be effected by environmental noise, also useful for
parking assistant, which needs precise position tracking with a few
centimeters difference.
(demo) KudanSLAM building a 3D map using
a car camera
https://www.youtube.com/watch?v=EE-QvVTMTdY
2) Drone
-Despite low-end camera of Drone, it enables to recognize object and
position tracking precisely with 1mm to 1cm accuracy.
-Robust with
severe lighting condition, occlusion and unpredictable movement.
(demo)
KudanSLAM building a 3D map using a drone camera
https://www.youtube.com/watch?v=GDJ6aFsPWN4
3) Robotics
-Even without outside sensor, KudanSLAM enables robot to work independently, which makes the robot work freely, without any specific facility and environment.
4) VR/AR/MR
-Even without marker, KudanSLAM enables to display absolute position
tracking. It enables to display the specific AR at the specific place,
and share the same AR image with the other person.
-Navigation
without GPS is available, such as indoor and inside of the factory.
-KudanSLAM
enables to track the headset holder’s position and eye tracking, which
would be utilized as data analysis of the effective operation.
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Comparison chart of SLAM specification |
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Technical Strength: Practicality |
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KudanSLAM performs with high speed/low consumption, high accuracy
and |
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| Performance comparison with open source algorithms*1 | ||||||
| KudanSLAM | PTAM | ORB | ||||
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Processing time/ (ms for a single tracking frame) |
1 | 15 | 30 | |||
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Tracking accuracy |
1 | 30 | 10 | |||
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Mapping accuracy |
1 | 50 | 20 | |||
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Occlusion
(minimum % of fields of view |
10 | 50 | 20 | |||
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*1: Original evaluation using 2014 Macbook Pro and Duo3D |
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About Kudan
Kudan was established in 2011 in UK, after developing AR, Kudan has been researching and developing SLAM technology and provide its technology. Kudan SLAM features are versatile and applicable to not only mobile devices such as AR/MR/VR, but also used for Autonomous car, Robotics. As a SLAM’s leading company, Kudan’s hardware-agnostic technology is ready to be embedded on all image-related devices and platforms in years to come.
Corporate Profile
Representative Director: Tomohiro Ohno
Japan Office: 6-27-45,
Shinjuku, Shinjuku-ku, Tokyo
URL: https://www.kudan.eu/
