Mihai Fieraru

Mihai Fieraru

mfieraru at imar dot ro

BRAHMA AI

I am the Lead Machine Learning Researcher at BRAHMA AI, where I work on generating photorealistic talking avatars, both offline and in real time, and on visual lip-sync for high-end localization.

I did my PhD at the Institute of Mathematics of the Romanian Academy with Cristian Sminchisescu, on 3D reconstruction of humans and their interactions from images and video. Towards the end of my PhD, from 2021 to 2023, I was also a Research Scientist at Google Research. Before my PhD, I did my MSc at Saarland University as an IMPRS-CS fellow at the Max Planck Institute for Informatics, where my thesis was supervised by Bernt Schiele.

Interests

  • Computer Vision
  • Machine Learning

Education

  • PhD in Computer Science, 2025

    Institute of Mathematics of the Romanian Academy

  • MSc in Computer Science, 2017

    Saarland University & Max Planck Institute for Informatics

  • BSc in Computer Science, 2015

    Jacobs University Bremen

  • Exchange Semester, 2014

    Carnegie Mellon University

Publications

Reconstructing Three-Dimensional Models of Interacting Humans

DreamHuman: Animatable 3D Avatars from Text

REMIPS: Physically Consistent 3D Reconstruction of Multiple Interacting People under Weak Supervision

AIFit: Automatic 3D Human-Interpretable Feedback Models for Fitness Training

Learning Complex 3D Human Self-Contact

Three-Dimensional Reconstruction of Human Interactions

Learning to Refine Human Pose Estimation

Learning to Track Humans in Videos