(Downloads - 0)
For more info about our services contact : help@bestpfe.com
Table of contents
Acknowledgements
General Introduction
1 High Speed Vision – From Frame Based To Event Based
1.1 High Speed Cameras
1.1.1 Image Data Acquisition
1.1.2 Image Data Transmission
1.1.3 Image Data Processing
1.2 Silicon Retinas
1.2.1 Neuromorphic Engineering
1.2.2 Dynamic Vision Sensor (DVS)
1.2.3 Asynchronous Time Based Image Sensor (ATIS)
1.3 The Advantages of Asynchronous Event-based Vision
1.3.1 Frame Based Methodology
1.3.2 Event Based Acquisition
1.3.3 Event Based Processing
1.4 The Fundamentals of Event-based Computation
1.5 State-of-the-art of Silicon Retina Applications
1.6 High Speed Vision in Robotics
1.6.1 Examples
1.6.2 Difficulties
1.7 Necessity of High Speed Vision in Microrobotics
1.7.1 Automatic Control of A Microrobot
1.7.2 Teleoperated Micromanipulation
1.7.3 Two Concrete Applications
2 Asynchronous Event Based 2D Microsphere Tracking
2.1 Reliable Haptic Optical Tweezers
2.2 State-of-the-art of High Speed Microparticle Tracking
2.2.1 Position Detection Devices
2.2.2 Candidate Algorithms
2.3 Microsphere Tracking Using DVS
2.3.1 Event Based Continuous Hough Transform
2.3.2 Multiple Microsphere Tracking
2.3.3 Brownian Motion Detection
2.4 2D Haptic Feedback Micromanipulation with Optical Tweezers
2.4.1 Strategy of Haptic Coupling with Optical Tweezers
2.4.2 Haptic Feedback Optical Tweezers System Setup
2.4.3 First Experiments on Force Sensing in the Microworld
2.4.4 A Comparison of Frame Based and Event Based Vision in Micromanipulation
3 Asynchronous Event Based 3D Microsphere Tracking
3.1 3D Sphere Tracking Methods
3.1.1 Defocus
3.1.2 Intensity Average on Frame Based Images
3.1.3 Polarity Integration
3.1.4 Extension of Continuous Hough Transform
3.1.5 Robust Circle Fitting
3.1.6 Summary of Different Methods
3.2 3D Haptic Feedback Teleoperation of Optical Tweezers
3.2.1 Configuration and Method
3.2.2 Z Axis Force Feedback
3.3 Haptic Feedback on Multi-trap Optical Tweezers
3.3.1 Time Multiplexing Multi-trapping by Galvanometer
3.3.2 Events-Trap Correspondence
3.3.3 Multi-trap Experimental Results
3.4 Marketability
Conclusions and Perspectives
A Publication List
Bibliography
