3 papers
cs.CV2026
LAW & ORDER: Adaptive Spatial Weighting for Medical Diffusion and Segmentation
Anugunj Naman, Ayushman Singh, Gaibo Zhang +1
Medical image analysis depends on accurate segmentation and controllable synthesis, but both tasks face severe spatial imbalance: lesions occupy small regions against large backgro…
cs.CV2023
Latent Graph Attention for Enhanced Spatial Context
Ayush Singh, Yash Bhambhu, Himanshu Buckchash +2
Global contexts in images are quite valuable in image-to-image translation problems. Conventional attention-based and graph-based models capture the global context to a large exten…
eess.IV2020
Single image dehazing for a variety of haze scenarios using back projected pyramid network
Ayush Singh, Ajay Bhave, Dilip K. Prasad
Learning to dehaze single hazy images, especially using a small training dataset is quite challenging. We propose a novel generative adversarial network architecture for this probl…