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Soumyaroop Nandi

4 accepted papers

2026

BioTamperNet: Affinity-Guided State-Space Model Detecting Tampered Biomedical Images

ICLR 2026poster

We propose BioTamperNet, a novel framework for detecting duplicated regions in tampered biomedical images, leveraging affinity-guided attention inspired by State Space Model (SSM) approximations. Existing forensic models, primarily trained on natural images, often underperform on biomedical data whe…

Cited by 0SourcecodeScholar
2026

Rescind: Countering Image Misconduct in Biomedical Publications with Vision-Language and State-Space Modeling

AAAI 2026technical

Scientific image manipulation in biomedical publications poses a growing threat to research integrity and reproducibility. Unlike natural image forensics, biomedical forgery detection is uniquely challenging due to domain-specific artifacts, complex textures, and unstructured figure layouts. We pres

Cited by 0SourcePDFScholar
2021

BioFors: A Large Biomedical Image Forensics Dataset

ICCV 2021poster

Research in media forensics has gained traction to combat the spread of misinformation. However, most of this research has been directed towards content generated on social media. Biomedical image forensics is a related problem, where manipulation or misuse of images reported in biomedical research…

Cited by 7PDFcodeScholar
2021

SIGN: Spatial-Information Incorporated Generative Network for Generalized Zero-Shot Semantic Segmentation

ICCV 2021poster

Unlike conventional zero-shot classification, zero-shot semantic segmentation predicts a class label at the pixel level instead of the image level. When solving zero-shot semantic segmentation problems, the need for pixel-level prediction with surrounding context motivates us to incorporate spatial…

Cited by 64PDFScholar