Mengmeng Xu
13 papers · 2020–2026 · 5 venues · across top CS/AI venues
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Computer Vision
(12)
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video understanding
(4)
diffusion model
(3)
temporal action detection
(2)
image generation
(1)
scene understanding
(1)
hierarchical learning
(1)
domain adaptation
(1)
video generation
(1)
self-supervised learning
(1)
autoregressive generation
(1)
multimodal learning
(1)
egocentric vision
(1)
neural network optimization
(1)
text-to-image generation
(1)
visual query
(1)
object detection
(1)
video analysis
(1)
activity recognition
(1)
episodic memory
(1)
transfer learning
(1)
Papers
VecGlypher: Unified Vector Glyph Generation with Language Models
CVPR 2026
Learning Flow Fields in Attention for Controllable Person Image Generation
CVPR 2025
Boundary Denoising for Video Activity Localization
ICLR 2024
FLATTEN: optical FLow-guided ATTENtion for consistent text-to-video editing
ICLR 2024
GenTron: Diffusion Transformers for Image and Video Generation
CVPR 2024
Move Anything with Layered Scene Diffusion
CVPR 2024
NewsNet: A Novel Dataset for Hierarchical Temporal Segmentation
CVPR 2023
Where Is My Wallet? Modeling Object Proposal Sets for Egocentric Visual Query Localization
CVPR 2023
Ego4D: Around the World in 3,000 Hours of Egocentric Video
CVPR 2022
Boundary-Sensitive Pre-Training for Temporal Localization in Videos
ICCV 2021
Low-Fidelity Video Encoder Optimization for Temporal Action Localization
NeurIPS 2021
Relation-aware Video Reading Comprehension for Temporal Language Grounding
EMNLP 2021
G-TAD: Sub-Graph Localization for Temporal Action Detection
CVPR 2020