ETRI-Knowledge Sharing Plaform

Novel Approach Closed-Form Solution Calibration Method Bearing Angles Tensor Method 2d Structure Vertical Axis 2d Trifocal Tensor Structure From Motion Point Features Feature Points Known Vertical Direction Calibration Mechanism Ground Planes(GP) Image Information Indoor Environment Camera Motion Estimation Ego-Motion Novel Method Stationary Environment Positional Relationship 3d Reconstruction Epipolar Geometry Easy Maintenance Motion Parameters Unstructured Environments Relative Camera Pose Estimation Planar Motion Positioning Accuracy Vertical Coordinates State-Of-The-Art Technical Challenges Ar Glasses Camera Calibration Geometric Information Line Laser Laser 3d Scanner Large Field Of View Vision Sensor Two-Step Procedure Ray Tracing Auto-Calibration Positioning Services Acquisition System Geometric Constraints Nonlinear Equations Omni-Directional Vision Based Approach Communication System Measurement Matrix Sensor System 3d Shape Acquisition 3d Scanners Two-Dimensional Space Environment Map Image Projection Laser Pointer Low-Cost Ultra-Precise Positioning