5 papers
SpecGuard: Spectral Projection-based Advanced Invisible Watermarking
Inzamamul Alam, Md Tanvir Islam, Khan Muhammad +1
Watermarking embeds imperceptible patterns into images for authenticity verification. However, existing methods often lack robustness against various transformations primarily incl…
SpecXNet: A Dual-Domain Convolutional Network for Robust Deepfake Detection
Inzamamul Alam, Md Tanvir Islam, Simon S. Woo
The increasing realism of content generated by GANs and diffusion models has made deepfake detection significantly more challenging. Existing approaches often focus solely on spati…
Saliency-Aware Diffusion Reconstruction for Effective Invisible Watermark Removal
Inzamamul Alam, Md Tanvir Islam, Simon S. Woo
As digital content becomes increasingly ubiquitous, the need for robust watermark removal techniques has grown due to the inadequacy of existing embedding techniques, which lack ro…
LoLI-Street: Benchmarking Low-Light Image Enhancement and Beyond
Md Tanvir Islam, Inzamamul Alam, Simon S. Woo +3
Low-light image enhancement (LLIE) is essential for numerous computer vision tasks, including object detection, tracking, segmentation, and scene understanding. Despite substantial…
HazeSpace2M: A Dataset for Haze Aware Single Image Dehazing
Md Tanvir Islam, Nasir Rahim, Saeed Anwar +3
Reducing the atmospheric haze and enhancing image clarity is crucial for computer vision applications. The lack of real-life hazy ground truth images necessitates synthetic dataset…