Search Results for author: Laszlo A. Jeni

Found 10 papers, 5 papers with code

3D-LFM: Lifting Foundation Model

1 code implementation19 Dec 2023 Mosam Dabhi, Laszlo A. Jeni, Simon Lucey

The lifting of 3D structure and camera from 2D landmarks is at the cornerstone of the entire discipline of computer vision.

3D Facial Landmark Localization 3D Hand Pose Estimation +1

TEMPO: Efficient Multi-View Pose Estimation, Tracking, and Forecasting

no code implementations ICCV 2023 Rohan Choudhury, Kris Kitani, Laszlo A. Jeni

In doing so, our model is able to use spatiotemporal context to predict more accurate human poses without sacrificing efficiency.

3D Human Pose Estimation

Unsupervised Style-based Explicit 3D Face Reconstruction from Single Image

no code implementations24 Apr 2023 Heng Yu, Zoltan A. Milacski, Laszlo A. Jeni

Inferring 3D object structures from a single image is an ill-posed task due to depth ambiguity and occlusion.

3D Face Reconstruction 3D Reconstruction +3

DyLiN: Making Light Field Networks Dynamic

no code implementations CVPR 2023 Heng Yu, Joel Julin, Zoltan A. Milacski, Koichiro Niinuma, Laszlo A. Jeni

Light Field Networks, the re-formulations of radiance fields to oriented rays, are magnitudes faster than their coordinate network counterparts, and provide higher fidelity with respect to representing 3D structures from 2D observations.

Attribute Knowledge Distillation

CoNFies: Controllable Neural Face Avatars

no code implementations16 Nov 2022 Heng Yu, Koichiro Niinuma, Laszlo A. Jeni

Neural Radiance Fields (NeRF) are compelling techniques for modeling dynamic 3D scenes from 2D image collections.

Action Recognition

Instantaneous Physiological Estimation using Video Transformers

1 code implementation24 Feb 2022 Ambareesh Revanur, Ananyananda Dasari, Conrad S. Tucker, Laszlo A. Jeni

It outperformed both shallow and deep learning based methods for instantaneous respiration rate estimation.

Heart rate estimation

The First Vision For Vitals (V4V) Challenge for Non-Contact Video-Based Physiological Estimation

1 code implementation22 Sep 2021 Ambareesh Revanur, Zhihua Li, Umur A. Ciftci, Lijun Yin, Laszlo A. Jeni

Telehealth has the potential to offset the high demand for help during public health emergencies, such as the COVID-19 pandemic.

3D Human Pose, Shape and Texture from Low-Resolution Images and Videos

2 code implementations11 Mar 2021 Xiangyu Xu, Hao Chen, Francesc Moreno-Noguer, Laszlo A. Jeni, Fernando de la Torre

Two common approaches to deal with low-resolution images are applying super-resolution techniques to the input, which may result in unpleasant artifacts, or simply training one model for each resolution, which is impractical in many realistic applications.

3D human pose and shape estimation Contrastive Learning +1

3D Human Shape and Pose from a Single Low-Resolution Image with Self-Supervised Learning

2 code implementations ECCV 2020 Xiangyu Xu, Hao Chen, Francesc Moreno-Noguer, Laszlo A. Jeni, Fernando de la Torre

3D human shape and pose estimation from monocular images has been an active area of research in computer vision, having a substantial impact on the development of new applications, from activity recognition to creating virtual avatars.

3D Human Pose Estimation 3D Shape Reconstruction +4

Cannot find the paper you are looking for? You can Submit a new open access paper.