Detecting Multimedia Generated by Large AI Models: A Survey

1 code implementation • 22 Jan 2024 • Li Lin, Neeraj Gupta, Yue Zhang, Hainan Ren, Chun-Hao Liu, Feng Ding, Xin Wang, Xin Li, Luisa Verdoliva, Shu Hu

The rapid advancement of Large AI Models (LAIMs), particularly diffusion models and large language models, has marked a new era where AI-generated multimedia is increasingly integrated into various aspects of daily life.

FREGAN : an application of generative adversarial networks in enhancing the frame rate of videos

no code implementations • 1 Nov 2021 • Rishik Mishra, Neeraj Gupta, Nitya Shukla

In this paper, we investigated the GAN model and proposed FREGAN for the enhancement of frame rate in videos.

Generative Adversarial Network SSIM +1

OH in the diffuse interstellar medium: physical modelling and prospects with upcoming SKA precursor/pathfinder surveys

no code implementations • 22 Dec 2020 • Sergei Balashev, Neeraj Gupta, Daria Kosenko

Hydroxyl ($\rm OH$) is known to form efficiently in cold gas ($T\sim 100$K) along with the molecule $\rm H_2$ and can be used as an efficient tracer of the diffuse molecular gas in the interstellar medium (ISM).

Astrophysics of Galaxies Cosmology and Nongalactic Astrophysics