Search Results for author: Shruti Agarwal

Found 11 papers, 3 papers with code

Your Text Encoder Can Be An Object-Level Watermarking Controller

no code implementations15 Mar 2025 Naresh Kumar Devulapally, Mingzhen Huang, Vishal Asnani, Shruti Agarwal, Siwei Lyu, Vishnu Suresh Lokhande

Invisible watermarking of AI-generated images can help with copyright protection, enabling detection and identification of AI-generated media.

On the Coexistence and Ensembling of Watermarks

no code implementations29 Jan 2025 Aleksandar Petrov, Shruti Agarwal, Philip H. S. Torr, Adel Bibi, John Collomosse

We perform the first study of coexistence of deep image watermarking methods and, contrary to intuition, we find that various open-source watermarks can coexist with only minor impacts on image quality and decoding robustness.

Self-Improving Diffusion Models with Synthetic Data

no code implementations29 Aug 2024 Sina AlEMohammad, Ahmed Imtiaz Humayun, Shruti Agarwal, John Collomosse, Richard Baraniuk

Unfortunately, training new generative models with synthetic data from current or past generation models creates an autophagous (self-consuming) loop that degrades the quality and/or diversity of the synthetic data in what has been termed model autophagy disorder (MAD) and model collapse.

Fairness Image Generation

TrustMark: Universal Watermarking for Arbitrary Resolution Images

1 code implementation30 Nov 2023 Tu Bui, Shruti Agarwal, John Collomosse

We propose TrustMark - a GAN-based watermarking method with novel design in architecture and spatio-spectra losses to balance the trade-off between watermarked image quality with the watermark recovery accuracy.

Misinformation

An Evaluation of Forensic Facial Recognition

no code implementations10 Nov 2023 Justin Norman, Shruti Agarwal, Hany Farid

Recent advances in machine learning and computer vision have led to reported facial recognition accuracies surpassing human performance.

Face Recognition

EKILA: Synthetic Media Provenance and Attribution for Generative Art

no code implementations10 Apr 2023 Kar Balan, Shruti Agarwal, Simon Jenni, Andy Parsons, Andrew Gilbert, John Collomosse

We present EKILA; a decentralized framework that enables creatives to receive recognition and reward for their contributions to generative AI (GenAI).

RoSteALS: Robust Steganography using Autoencoder Latent Space

1 code implementation6 Apr 2023 Tu Bui, Shruti Agarwal, Ning Yu, John Collomosse

Data hiding such as steganography and invisible watermarking has important applications in copyright protection, privacy-preserved communication and content provenance.

Denoising

Watch Those Words: Video Falsification Detection Using Word-Conditioned Facial Motion

1 code implementation21 Dec 2021 Shruti Agarwal, Liwen Hu, Evonne Ng, Trevor Darrell, Hao Li, Anna Rohrbach

In today's era of digital misinformation, we are increasingly faced with new threats posed by video falsification techniques.

Misinformation

A Penalized Shared-parameter Algorithm for Estimating Optimal Dynamic Treatment Regimens

no code implementations13 Jul 2021 Palash Ghosh, Xinru Wang, Trikay Nalamada, Shruti Agarwal, Maria Jahja, Bibhas Chakraborty

A dynamic treatment regimen (DTR) is a set of decision rules to personalize treatments for an individual using their medical history.

Q-Learning

Detecting Deep-Fake Videos from Appearance and Behavior

no code implementations29 Apr 2020 Shruti Agarwal, Tarek El-Gaaly, Hany Farid, Ser-Nam Lim

Synthetically-generated audios and videos -- so-called deep fakes -- continue to capture the imagination of the computer-graphics and computer-vision communities.

Metric Learning

Cannot find the paper you are looking for? You can Submit a new open access paper.