Mengmeng Xu (Frost)

AI RESEARCH SCIENTIST | LONDON, UNITED KINGDOM

Frost is a dedicated engineer and scientist in the field of image and video understanding, with the ultimate goal of giving people the AI power to build community and bring the world closer together.

In 2023, Frost received his PhD degree at King Abdullah University of Science and Technology (KAUST) under the supervision of Professor Bernard Ghanem, where he worked on query localization in long-form videos.

Prior to his graduate studies, Frost earned a bachelor's degree from Zhejiang University, College of Optical Science and Engineering.

Frost also enjoys learning to play Guqin in his free time.

Mengmeng's Work

Mengmeng's Publications

April 14, 2026

COMPUTER VISION

ML APPLICATIONS

TransText: Transparency Aware Image-to-Video Typography Animation

Zijian Zhou, Bohao Tang, Pengfei Liu, Fei Zhang, Frost Xu, Hang Li (BizAI), Semih Gunel, Sen He, Soubhik Sanyal, Tao Xiang, Viktar Atliha, Zhe Wang

April 14, 2026

June 17, 2024

COMPUTER VISION

Move Anything with Layered Scene Diffusion

Jiawei Ren, Ziwei Liu, Antoine Toisoul, Frost Xu, Jerry Wu, Tao Xiang

June 17, 2024