THREE-DIMENSIONAL MOTION ESTIMATION BY SYNTHETIC APERTURE UNDERWATER ACOUSTIC SYSTEMS.

Keyphrases

• 3D Motion 100%
• Synthetic Aperture 100%
• Motion Estimation 100%
• Underwater Acoustic System 100%
• Imaging Systems 50%
• Estimation Method 50%
• Covariance Matrix 50%
• Point Feature 50%
• Phase Change 50%
• Feature Matching 50%
• Amplitude Distribution 50%
• Rotation Matrix 50%
• Wave Field 50%
• Feature Selection 50%
• Spatial Frequency Domain 50%
• Identifcation 50%
• Translation Vector 50%
• Underwater Imaging 50%

Engineering

• Motion Estimation 100%
• Synthetic Aperture 100%
• Imaging Systems 50%
• Frequency Domain 50%
• Spatial Frequency 50%
• Feature Extraction 50%
• Point Feature 50%
• Amplitude Distribution 50%
• Covariance Matrix 50%
• Rotation Matrix 50%

Physics

• Synthetic Aperture 100%
• Underwater Acoustics 100%
• Phase Change 50%
• Acoustic Imaging 50%
• Covariance 50%