☰ Conference DPF: Differentiable Polyphase Filtering for Large-Kernel ApproximationZhe Cao, Zhizhen Wu, Zhonggui Chen, Rui Wang, Yuchi HuoZhejiang University; Xiamen UniversitySIGGRAPH 2026Image & VideoImage FilteringLarge-Kernel ConvolutionPolyphase FilteringDifferentiable OptimizationGPU AccelerationPaperThis note has no summary yet.