no code implementations • 8 Jan 2024 • Danqi Yan, Qing Gao, Yuepeng Qian, Xinxing Chen, Chenglong Fu, Yuquan Leng
Additionally, we leverage the architecture of current diffusion models to convert the distribution of noisy 3D poses into ground truth 3D poses.
1 code implementation • 9 Mar 2023 • Junjie Hu, Chenyou Fan, Liguang Zhou, Qing Gao, Honghai Liu, Tin Lun Lam
With the rapid advancements in autonomous driving and robot navigation, there is a growing demand for lifelong learning models capable of estimating metric (absolute) depth.
no code implementations • 11 May 2022 • Junjie Hu, Chenyu Bao, Mete Ozay, Chenyou Fan, Qing Gao, Honghai Liu, Tin Lun Lam
Depth completion aims at predicting dense pixel-wise depth from an extremely sparse map captured from a depth sensor, e. g., LiDARs.
no code implementations • 7 Jul 2021 • Jin Zheng, Qing Gao, Yanxuan Lv
At present, there are a large number of quantum neural network models to deal with Euclidean spatial data, while little research have been conducted on non-Euclidean spatial data.
no code implementations • 13 Jan 2021 • ChunYang Zhang, Qing Gao, Yue Deng, Jianbin Qiu
The fundamental problem of stabilizing a general nonaffine continuous-time nonlinear system is investigated via piecewise affine linear models (PALMs) in this article.
no code implementations • 7 Dec 2020 • Qing Gao, Yungui Gong, Zhu Yi
With the enhanced primordial curvature perturbations, we show the production of PBH DM with peak masses around $10^{-13}\ M_{\odot}$, the Earth's mass and the stellar mass, and the generation of scalar induced gravitational waves (SIGWs) with peak frequencies around mHz, $10^{-6}$ Hz and nHz, respectively.
General Relativity and Quantum Cosmology
no code implementations • 24 Nov 2020 • Qing Gao, Mingtao Pei, Hongyu Shen
In contrast to current lifelogging/egocentric datasets, our dataset is suitable for lifestyle analysis as images are taken with short intervals to capture activities of short duration; moreover, images are taken continuously from morning to evening to record all the activities performed by a user.
no code implementations • 20 Nov 2020 • Zhu Yi, Qing Gao, Yungui Gong, Zong-hong Zhu
With the enhancement mechanism provided by a noncanonical kinetic term with a peak, the amplitude of primordial curvature perturbations can be enhanced by seven orders of magnitude at small scales while keeping to be consistent with observations at large scales.
Cosmology and Nongalactic Astrophysics General Relativity and Quantum Cosmology