1 code implementation • 30 Mar 2022 • Neehar Peri, Jonathon Luiten, Mengtian Li, Aljoša Ošep, Laura Leal-Taixé, Deva Ramanan
Object detection and forecasting are fundamental components of embodied perception.
no code implementations • 5 Dec 2021 • Moran Li, Haibin Huang, Yi Zheng, Mengtian Li, Nong Sang, Chongyang Ma
In this work, we present a new method for 3D face reconstruction from multi-view RGB images.
1 code implementation • ICCV 2021 • Chittesh Thavamani, Mengtian Li, Nicolas Cebron, Deva Ramanan
Efficient processing of high-res video streams is safety-critical for many robotics applications such as autonomous driving.
no code implementations • 13 May 2021 • Xiaofang Wang, Shengcao Cao, Mengtian Li, Kris M. Kitani
To facilitate the application to gradient-based algorithms, we also propose a differentiable representation for the neighborhood of architectures.
1 code implementation • ECCV 2020 • Mengtian Li, Yu-Xiong Wang, Deva Ramanan
While past work has studied the algorithmic trade-off between latency and accuracy, there has not been a clear metric to compare different methods along the Pareto optimal latency-accuracy curve.
Ranked #2 on
Real-Time Object Detection
on Argoverse-HD (Detection-Only, Val)
(using extra training data)
no code implementations • ICLR 2020 • Mengtian Li, Ersin Yumer, Deva Ramanan
We also revisit existing approaches for fast convergence and show that budget-aware learning schedules readily outperform such approaches under (the practical but under-explored) budgeted training setting.
2 code implementations • 2 Jan 2019 • Mengtian Li, Zhe Lin, Radomir Mech, Ersin Yumer, Deva Ramanan
Edges, boundaries and contours are important subjects of study in both computer graphics and computer vision.
no code implementations • 6 Feb 2018 • Mengtian Li, Laszlo Jeni, Deva Ramanan
While most prior work treats this as a regression problem, we instead formulate it as a discrete $K$-way classification task, where a classifier is trained to return one of $K$ discrete alignments.
no code implementations • 11 Jan 2017 • Mengtian Li, Daniel Huber
In this work, we propose a method to overcome this limitation through exploiting the properties of the joint problem of training time inference and learning.
no code implementations • 29 Jul 2016 • Mengtian Li, Alexander Shekhovtsov, Daniel Huber
Specifically, we show that general energy minimization, even in the 2-label pairwise case, and planar energy minimization with three or more labels are exp-APX-complete.