Search Results for author: Saeed Ghorbani

Found 9 papers, 3 papers with code

UPose3D: Uncertainty-Aware 3D Human Pose Estimation with Cross-View and Temporal Cues

no code implementations23 Apr 2024 Vandad Davoodnia, Saeed Ghorbani, Marc-André Carbonneau, Alexandre Messier, Ali Etemad

At the core of our method, a pose compiler module refines predictions from a 2D keypoints estimator that operates on a single image by leveraging temporal and cross-view information.

3D Human Pose Estimation Synthetic Data Generation

SkelFormer: Markerless 3D Pose and Shape Estimation using Skeletal Transformers

no code implementations19 Apr 2024 Vandad Davoodnia, Saeed Ghorbani, Alexandre Messier, Ali Etemad

Next, we design a regression-based inverse-kinematic skeletal transformer that maps the joint positions to pose and shape representations from heavily noisy observations.

Keypoint Detection Markerless Motion Capture

ZeroEGGS: Zero-shot Example-based Gesture Generation from Speech

1 code implementation15 Sep 2022 Saeed Ghorbani, Ylva Ferstl, Daniel Holden, Nikolaus F. Troje, Marc-André Carbonneau

In a series of experiments, we first demonstrate the flexibility and generalizability of our model to new speakers and styles.

Gesture Generation

Estimating Pose from Pressure Data for Smart Beds with Deep Image-based Pose Estimators

no code implementations13 Jun 2022 Vandad Davoodnia, Saeed Ghorbani, Ali Etemad

In-bed pose estimation has shown value in fields such as hospital patient monitoring, sleep studies, and smart homes.

Domain Adaptation Pose Estimation

MoVi: A large multi-purpose human motion and video dataset

1 code implementation PLOS ONE 2021 Saeed Ghorbani, Kimia Mahdaviani, Anne Thaler, Konrad Kording, Douglas James Cook, Gunnar Blohm, Nikolaus F. Troje

Large high-quality datasets of human body shape and kinematics lay the foundation for modelling and simulation approaches in computer vision, computer graphics, and biomechanics.

Action Recognition Pose Estimation +1

Gait Recognition using Multi-Scale Partial Representation Transformation with Capsules

no code implementations18 Oct 2020 Alireza Sepas-Moghaddam, Saeed Ghorbani, Nikolaus F. Troje, Ali Etemad

In this context, we propose a novel deep network, learning to transfer multi-scale partial gait representations using capsules to obtain more discriminative gait features.

Gait Recognition

MoVi: A Large Multipurpose Motion and Video Dataset

1 code implementation4 Mar 2020 Saeed Ghorbani, Kimia Mahdaviani, Anne Thaler, Konrad Kording, Douglas James Cook, Gunnar Blohm, Nikolaus F. Troje

In five capture rounds, the same actors and movements were recorded using different hardware systems, including an optical motion capture system, video cameras, and inertial measurement units (IMU).

In-bed Pressure-based Pose Estimation using Image Space Representation Learning

no code implementations21 Aug 2019 Vandad Davoodnia, Saeed Ghorbani, Ali Etemad

Recent advances in deep pose estimation models have proven to be effective in a wide range of applications such as health monitoring, sports, animations, and robotics.

Pose Estimation Representation Learning

Auto-labelling of Markers in Optical Motion Capture by Permutation Learning

no code implementations31 Jul 2019 Saeed Ghorbani, Ali Etemad, Nikolaus F. Troje

Optical marker-based motion capture is a vital tool in applications such as motion and behavioural analysis, animation, and biomechanics.

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