3D Multi-Person Pose Estimation

32 papers with code • 5 benchmarks • 4 datasets

This task aims to solve root-relative 3D multi-person pose estimation. No human bounding box and root joint coordinate groundtruth are used in testing time.

( Image credit: RootNet )

Libraries

Use these libraries to find 3D Multi-Person Pose Estimation models and implementations
2 papers
4,986

Most implemented papers

Multi-person 3D Pose Estimation in Crowded Scenes Based on Multi-View Geometry

HeCraneChen/3D-Crowd-Pose-Estimation-Based-on-MVG ECCV 2020

In this paper, we depart from the multi-person 3D pose estimation formulation, and instead reformulate it as crowd pose estimation.

Unsupervised Cross-Modal Alignment for Multi-Person 3D Pose Estimation

revanurambareesh/multiperson ECCV 2020

Our approach not only generalizes to in-the-wild images, but also yields a superior trade-off between speed and performance, compared to prior top-down approaches.

SMAP: Single-Shot Multi-Person Absolute 3D Pose Estimation

zju3dv/smap ECCV 2020

Recovering multi-person 3D poses with absolute scales from a single RGB image is a challenging problem due to the inherent depth and scale ambiguity from a single view.

Temporal Smoothing for 3D Human Pose Estimation and Localization for Occluded People

vegesm/pose_refinement 31 Oct 2020

In multi-person pose estimation actors can be heavily occluded, even become fully invisible behind another person.

Graph and Temporal Convolutional Networks for 3D Multi-person Pose Estimation in Monocular Videos

3dpose/GnTCN 22 Dec 2020

To tackle this problem, we propose a novel framework integrating graph convolutional networks (GCNs) and temporal convolutional networks (TCNs) to robustly estimate camera-centric multi-person 3D poses that do not require camera parameters.

Monocular 3D Multi-Person Pose Estimation by Integrating Top-Down and Bottom-Up Networks

3dpose/3D-Multi-Person-Pose CVPR 2021

Besides the integration of top-down and bottom-up networks, unlike existing pose discriminators that are designed solely for single person, and consequently cannot assess natural inter-person interactions, we propose a two-person pose discriminator that enforces natural two-person interactions.

Multi-View Multi-Person 3D Pose Estimation with Plane Sweep Stereo

jiahaoLjh/PlaneSweepPose CVPR 2021

Existing approaches for multi-view multi-person 3D pose estimation explicitly establish cross-view correspondences to group 2D pose detections from multiple camera views and solve for the 3D pose estimation for each person.

Learning to Estimate Robust 3D Human Mesh from In-the-Wild Crowded Scenes

hongsukchoi/3dcrowdnet_release CVPR 2022

Second, we propose a joint-based regressor that distinguishes a target person's feature from others.

PARE: Part Attention Regressor for 3D Human Body Estimation

mkocabas/PARE ICCV 2021

Despite significant progress, we show that state of the art 3D human pose and shape estimation methods remain sensitive to partial occlusion and can produce dramatically wrong predictions although much of the body is observable.

AGORA: Avatars in Geography Optimized for Regression Analysis

pixelite1201/agora_evaluation CVPR 2021

Additionally, we fine-tune methods on AGORA and show improved performance on both AGORA and 3DPW, confirming the realism of the dataset.