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cs.CV2026
SDHSI-Net: Learning Better Representations for Hyperspectral Images via Self-Distillation
Prachet Dev Singh, Shyamsundar Paramasivam, Sneha Barman +4
Hyperspectral image (HSI) classification presents unique challenges due to its high spectral dimensionality and limited labeled data. Traditional deep learning models often suffer…
cs.CV2025
Two-Stage Vision Transformer for Image Restoration: Colorization Pretraining + Residual Upsampling
Aditya Chaudhary, Prachet Dev Singh, Ankit Jha
In computer vision, Single Image Super-Resolution (SISR) is still a difficult problem. We present ViT-SR, a new technique to improve the performance of a Vision Transformer (ViT) e…