Core Concepts
Proposing a Hybrid Similarity (HySim) measure combining Chebychev and Minkowski distances for improved patch matching in image inpainting.
Abstract
Abstract:
Inpainting is crucial for various applications like medical imaging and remote sensing.
Model-driven approaches are essential when data availability is limited.
Introduction:
Human eye seeks visual coherence, driving advancements in computer vision.
Model-driven vs. data-driven approaches have strengths and limitations.
An Efficient Hybrid Similarity Measure for Patch Matching in Image Inpainting:
Proposes HySim to enhance patch selection with reduced mismatch errors.
Combines Chebychev and Minkowski distances for improved performance.
Related Work:
Three prominent approaches: Diffusion-based, Patch-based, Deep Learning.
Examplar-based Approach: Overview and Limitation:
Priority computation and patch selection are crucial steps in the approach.
SSD metric can lead to cumulative mismatch errors compromising results.
Experimental Setup:
Evaluation conducted on various datasets from basic shapes to texture-rich images.
Results and Discussion:
HySim outperformed existing model-driven approaches in avoiding mismatch errors.
Conclusions and Perspectives:
HySim shows promise in high-quality image inpainting tasks.
Stats
"Experimental results showcased the effectiveness of our approach against other model-driven techniques."
"HySim resulted in smooth, well-inpainted images with reduced mismatch errors."