An automated SAR image registration approach using hidden Markov scale Invariant Feature Transform algorithm

Keyphrases

• Algorithm Efficiency 33%
• Automated Image Registration 33%
• Feature Vector 33%
• Geographic Region 33%
• Geometric Accuracy 33%
• Geometric Registration 33%
• Ground Control Points 33%
• Hidden Markov 100%
• Image Registration 33%
• Image Rotation 33%
• Image Scaling 33%
• Local Geometric Distortions 33%
• Location Transformation 33%
• Locational Accuracy 33%
• Manual Processes 33%
• Manual Registration 33%
• Marking Error 33%
• Multitemporal Images 33%
• Object Location 33%
• Object Recognition 33%
• Optic Sensor 33%
• Ortho 33%
• Positional Accuracy 33%
• Registration Process 66%
• SAR Data 33%
• SAR Image Registration 100%
• Satellite Images 33%
• Scale-invariant Feature Transform Algorithm 100%
• Sensor Data 33%
• User-centric 33%
• Vector-based 33%

Engineering

• Control Point 33%
• Feature Transform 100%
• Feature Vector 33%
• Geometric Distortion 33%
• Manual Process 33%
• Object Recognition 33%
• Optic Sensor 33%
• Positional Accuracy 33%
• Reference Image 33%
• Registration Procedure 33%
• Registration Process 66%
• Sensor Data 33%
• Synthetic Aperture Radar 100%

Computer Science

• Feature Vector 33%
• Geometric Distortion 33%
• Manual Process 33%
• Object Recognition 33%
• Reference Image 33%
• Registration Process 66%
• Satellite Image 33%
• Scale-Invariant Feature Transform 100%
• Transform Algorithm 100%