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The task of human pose estimation (HPE) deals with the ill-posed problem of estimating the 3D position of human joints directly from images and videos. In recent literature, most of the works tackle the problem mostly by using convolutional…

计算机视觉与模式识别 · 计算机科学 2023-02-14 Nicola Garau , Nicola Conci

According to existing studies, human body edge and pose are two beneficial factors to human parsing. The effectiveness of each of the high-level features (edge and pose) is confirmed through the concatenation of their features with the…

计算机视觉与模式识别 · 计算机科学 2020-05-05 Ziwei Zhang , Chi Su , Liang Zheng , Xiaodong Xie

The phenomenon of Human Pose Estimation (HPE) is a problem that has been explored over the years, particularly in computer vision. But what exactly is it? To answer this, the concept of a pose must first be understood. Pose can be defined…

计算机视觉与模式识别 · 计算机科学 2021-10-14 Rohit Josyula , Sarah Ostadabbas

The 2D human pose estimation (HPE) is a basic visual problem. However, its supervised learning requires massive keypoint labels, which is labor-intensive to collect. Thus, we aim at boosting a pose estimator by excavating extra unlabeled…

计算机视觉与模式识别 · 计算机科学 2025-02-14 Huayi Zhou , Mukun Luo , Fei Jiang , Yue Ding , Hongtao Lu , Kui Jia

This work introduces a novel convolutional network architecture for the task of human pose estimation. Features are processed across all scales and consolidated to best capture the various spatial relationships associated with the body. We…

计算机视觉与模式识别 · 计算机科学 2016-07-27 Alejandro Newell , Kaiyu Yang , Jia Deng

Mixture of parts model has been successfully applied to 2D human pose estimation problem either as explicitly trained body part model or as latent variables for the whole human body model. Mixture of parts model usually utilize tree…

计算机视觉与模式识别 · 计算机科学 2015-01-29 Wenjuan Gong , Yongzhen Huang , Jordi Gonzalez , and Liang Wang

Human affordance learning investigates contextually relevant novel pose prediction such that the estimated pose represents a valid human action within the scene. While the task is fundamental to machine perception and automated interactive…

计算机视觉与模式识别 · 计算机科学 2026-04-21 Prasun Roy , Saumik Bhattacharya , Subhankar Ghosh , Umapada Pal , Michael Blumenstein

Multi-human parsing is an image segmentation task necessitating both instance-level and fine-grained category-level information. However, prior research has typically processed these two types of information through separate branches and…

计算机视觉与模式识别 · 计算机科学 2024-05-21 Jiaming Chu , Lei Jin , Junliang Xing , Jian Zhao

We observe that human poses exhibit strong group-wise structural correlation and spatial coupling between keypoints due to the biological constraints of different body parts. This group-wise structural correlation can be explored to improve…

计算机视觉与模式识别 · 计算机科学 2022-07-07 Zhehan Kan , Shuoshuo Chen , Zeng Li , Zhihai He

Humans rely on effective representations to learn from few examples and abstract useful information from sensory data. Inducing such representations in machine learning models has been shown to improve their performance on various…

The goal of 2D human pose estimation (HPE) is to localize anatomical landmarks, given an image of a person in a pose. SOTA techniques make use of thousands of labeled figures (finetuning transformers or training deep CNNs), acquired using…

计算机视觉与模式识别 · 计算机科学 2023-11-07 Nobline Yoo , Olga Russakovsky

Model pre-training is essential in human-centric perception. In this paper, we first introduce masked image modeling (MIM) as a pre-training approach for this task. Upon revisiting the MIM training strategy, we reveal that human structure…

计算机视觉与模式识别 · 计算机科学 2023-11-01 Junkun Yuan , Xinyu Zhang , Hao Zhou , Jian Wang , Zhongwei Qiu , Zhiyin Shao , Shaofeng Zhang , Sifan Long , Kun Kuang , Kun Yao , Junyu Han , Errui Ding , Lanfen Lin , Fei Wu , Jingdong Wang

This paper proposes a new hybrid architecture that consists of a deep Convolutional Network and a Markov Random Field. We show how this architecture is successfully applied to the challenging problem of articulated human pose estimation in…

计算机视觉与模式识别 · 计算机科学 2014-09-19 Jonathan Tompson , Arjun Jain , Yann LeCun , Christoph Bregler

We introduce associative embedding, a novel method for supervising convolutional neural networks for the task of detection and grouping. A number of computer vision problems can be framed in this manner including multi-person pose…

计算机视觉与模式识别 · 计算机科学 2017-06-12 Alejandro Newell , Zhiao Huang , Jia Deng

Attribute recognition is a crucial but challenging task due to viewpoint changes, illumination variations and appearance diversities, etc. Most of previous work only consider the attribute-level feature embedding, which might perform poorly…

计算机视觉与模式识别 · 计算机科学 2020-05-26 Jie Yang , Jiarou Fan , Yiru Wang , Yige Wang , Weihao Gan , Lin Liu , Wei Wu

Deep learning-based 3D human pose estimation performs best when trained on large amounts of labeled data, making combined learning from many datasets an important research direction. One obstacle to this endeavor are the different skeleton…

计算机视觉与模式识别 · 计算机科学 2023-01-02 István Sárándi , Alexander Hermans , Bastian Leibe

We propose an heterogeneous multi-task learning framework for human pose estimation from monocular image with deep convolutional neural network. In particular, we simultaneously learn a pose-joint regressor and a sliding-window body-part…

计算机视觉与模式识别 · 计算机科学 2014-06-16 Sijin Li , Zhi-Qiang Liu , Antoni B. Chan

Current state-of-the-art methods cast monocular 3D human pose estimation as a learning problem by training neural networks on large data sets of images and corresponding skeleton poses. In contrast, we propose an approach that can exploit…

计算机视觉与模式识别 · 计算机科学 2020-10-14 Simon Jenni , Paolo Favaro

We present Graph Attention Collaborative Similarity Embedding (GACSE), a new recommendation framework that exploits collaborative information in the user-item bipartite graph for representation learning. Our framework consists of two parts:…

信息检索 · 计算机科学 2021-02-08 Jinbo Song , Chao Chang , Fei Sun , Zhenyang Chen , Guoyong Hu , Peng Jiang

An unsupervised human action modeling framework can provide useful pose-sequence representation, which can be utilized in a variety of pose analysis applications. In this work we propose a novel temporal pose-sequence modeling framework,…

计算机视觉与模式识别 · 计算机科学 2018-12-07 Jogendra Nath Kundu , Maharshi Gor , Phani Krishna Uppala , R. Venkatesh Babu