A simple and effective multi-focus image fusion method based on local standard deviations enhanced by the guided filter

Keyphrases

• Image Fusion Algorithm 100%
• Local Standard Deviation 100%
• Guided Filter 100%
• Multi-focus Image Fusion 100%
• Decision Diagrams 50%
• Image Laplacian 33%
• High Performance 16%
• Numerical Results 16%
• State-of-the-art Techniques 16%
• Pixel-based 16%
• Fused Image 16%
• Small Region 16%
• Laplacian Operator 16%
• Local Variance 16%
• Region Removal 16%
• InFOCuS 16%
• Focused Source 16%
• Focus Measure 16%
• Removal Strategies 16%
• Pixel Selection 16%

Engineering

• Image Fusion 100%
• Laplace Operator 100%
• Image Source 66%
• Filtration 33%
• Fused Image 33%
• State-of-the-Art Technique 33%