📝 Padding-Free Convolution Based on Preservation of Differential Characteristics of Kernels 🔭

"By making convolution over an incomplete sliding window "collapse" to a linear differential operator evaluated locally at its central pixel, which no longer requires information from the neighbouring missing pixels." [gal30b+] 🤖 #CV

⚙️ https://github.com/stfc-sciml/DifferentialConv2d
🔗 https://arxiv.org/abs/2309.06370v1 #arxiv

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