A New Approach of Image Quality Index

Keyphrases

• Image Quality Index 100%
• Feature Similarity Index 100%
• Phase Congruency 100%
• Image Quality Assessment 66%
• Weight Function 66%
• Gradient Magnitude 66%
• Complementary Role 33%
• Image Quality 33%
• Human Visual System 33%
• Subjective Evaluation 33%
• Local Structure 33%
• Rank Correlation 33%
• Higher Rank 33%
• Measurement Procedure 33%
• Variant System 33%
• Secondary Features 33%
• Structure Similarity Index 33%
• Small Elements 33%
• Image Use 33%
• Gradient Angle 33%

Computer Science

• Image Quality 100%
• Weighting Function 100%
• Gradient Magnitude 100%
• Image Quality Assessment 50%
• Subjective Evaluation 50%
• Local Structure 50%
• Human Visual System 50%
• Low Correlation 50%

Engineering

• Similarity Index 100%
• Quality Index 100%
• Congruency 75%
• Gradient Magnitude 50%
• Human Visual System 25%
• Image Quality Assessment 25%
• Rank Order 25%
• Subjective Evaluation 25%
• Local Structure 25%