Abstract: Motion blur greatly impairs visual quality and diminishes the performance of subsequent computer vision tasks. This paper introduces a real-time selective motion deblurring system that adaptively detects and recovers solely motion-blurred areas in an image while keeping previously sharp areas intact. The system utilizes a hybrid motion blur detection module that combines Laplacian variance, FFT-based frequency analysis, and edge density estimation to produce a blur probability map. This image is divided with SLIC superpixels and post-processed using guided filtering........
Keywords: Motion Deblurring, Selective Deblurring, Real-Time Image Restoration, Edge-Preserving Attention, Adaptive Spatial Filtering, Swin Transformer, Superpixel Segmentation, Guided Filtering, MIMO-UNet, Hybrid Loss Function, FFT Blur Detection, CNN-Transformer Hybrid Models, Deep Learning in Vision.
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