Invisible watermarking algorithm for GIS data using Curvelet transform - Comparitive study with wavelet. - Harshula Tulapurkar; B. Krishna Mohan; Vinayak Ashok Bharadi (IGARSS, 2017)

Transfomer Based Hyperspectral Dimensionality Reduction with Gabor Kernel CNN for Feature Extraction. - Harshula Tulapurkar; B. Krishna Mohan; Biplab Banerjee (IGARSS, 2023)

Multi-head attention with CNN and wavelet for classification of hyperspectral image. - Harshula Tulapurkar; Biplab Banerjee; Krishna Mohan Buddhiraju (Neural Comput. Appl., 2023)