2 papers
cs.GR2026
DISK: Differentiable Sparse Kernel Complex for Efficient Spatially-Variant Convolution
Zhizhen Wu, Zhe Cao, Yuchi Huo
Image convolution with complex kernels is a fundamental operation in photography, scientific imaging, and animation effects, yet direct dense convolution is computationally prohibi…
cs.CV2026
MCD-Net: A Lightweight Deep Learning Baseline for Optical-Only Moraine Segmentation
Zhehuan Cao, Fiseha Berhanu Tesema, Ping Fu +2
Glacial segmentation is essential for reconstructing past glacier dynamics and evaluating climate-driven landscape change. However, weak optical contrast and the limited availabili…