BlueTrak-A Wireless Six Degrees of Freedom Motion Tracking System
نویسندگان
چکیده
We present a six degrees of freedom tracking system, which is wireless and scalable concerning the tracking volume and the number of devices being tracked. This is achieved by the modular design of the system consisting of two different types of modules: an arbitrary number of tracked user modules and a number of fixed reference modules. It provides a flexible setup for head tracking in virtual and augmented reality environments and for various other applications such as motion capture and analysis. The system combines inertial sensor data with ultrasonic ranging measurements to determine orientation and absolute position.
منابع مشابه
Low-Cost Visual/Inertial Hybrid Motion Capture System for Wireless 3D Controllers
It is my thesis that a cost-effective motion capture system for wireless 3D controllers can be developed through the use of low-cost inertial measurement devices and camera systems. Current optical motion capture systems require a number of expensive high-speed cameras. The use of such systems is impractical for many applications due to its high cost. This is particularly true for consumer-leve...
متن کاملA Real-time Motion Tracking Wireless System for Upper Limb Exosuit Based on Inertial Measurement Units and Flex Sensors (TECHNICAL NOTE)
This paper puts forward a real-time angular tracking (motion capture) system for a low cost upper limb exosuit based on sensor fusion; which is integrated by an elastic sleeve-mitten, two inertial measurement units (IMU), two flex sensors and a wireless communication system. The device can accurately detect the angular position of the shoulder (flexion-extension, abduction-adduction and interna...
متن کاملVertical Dynamics Modeling and Simulation of a Six-Wheel Unmanned Ground Vehicle
Vertical dynamics modeling and simulation of a six-wheel unmanned military vehicle (MULE) studied in this paper. The Common Mobility Platform (CMP) chassis provided mobility, built around an advanced propulsion and articulated suspension system gave the vehicle ability to negotiate complex terrain, obstacles, and gaps that a dismounted squad would encounter. Aiming at modeling of vehicle vertic...
متن کاملTrajectory Tracking Weeled Mobile Robot Using Backstepping Method with Connection off Axle Trailer
The connection of the tractor to the inactive trailer or motor vehicle causes a motion control problem when turning in the screw, forward or backward movements and high speeds. This is due to the inactive trailer being controlled by the tracking using a physical link that is not affected by the movement. Trailers usually take tracks under these conditions. This phenomenon is called Jack Knife. ...
متن کاملA feasibility study of dynamic verification for tumor target delineation and dose delivery using a six degrees of freedom motion phantom
Background: The dynamic phantom is one of the best tools to study the impact of motion on tumor target delineation and absorbed dose verification during dose delivery. Materials and Methods: this study, a 6-DOF (degrees of freedom) phantom was designed following the stacked serial kinematics and assembled by six commercial motion stages to generate 6-DOF motion, which were RotX (pitch, around X...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2003