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This paper presents a novel approach for predicting human poses using IMU data, diverging from previous studies such as DIP-IMU, IMUPoser, and TransPose, which use up to 6 IMUs in conjunction with bidirectional RNNs. We introduce two main…

机器学习 · 计算机科学 2024-02-20 Varun Ramani , Hossein Khayami , Yang Bai , Nakul Garg , Nirupam Roy

Multi-head self-attention is a distinctive feature extraction mechanism of vision transformers that computes pairwise relationships among all input patches, contributing significantly to their high performance. However, it is known to incur…

计算机视觉与模式识别 · 计算机科学 2025-07-28 Yuki Igaue , Hiroaki Aizawa

Most of the existing deep learning-based methods for 3D hand and human pose estimation from a single depth map are based on a common framework that takes a 2D depth map and directly regresses the 3D coordinates of keypoints, such as hand or…

计算机视觉与模式识别 · 计算机科学 2018-08-17 Gyeongsik Moon , Ju Yong Chang , Kyoung Mu Lee

Applying deep neural networks to 3D point cloud processing has attracted increasing attention due to its advanced performance in many areas, such as AR/VR, autonomous driving, and robotics. However, as neural network models and 3D point…

计算机视觉与模式识别 · 计算机科学 2024-07-03 Kaixin Xu , Qingtian Feng , Hao Chen , Zhe Wang , Xue Geng , Xulei Yang , Min Wu , Xiaoli Li , Weisi Lin

The 3D Human Pose Estimation (3D HPE) task uses 2D images or videos to predict human joint coordinates in 3D space. Despite recent advancements in deep learning-based methods, they mostly ignore the capability of coupling accessible texts…

计算机视觉与模式识别 · 计算机科学 2024-05-09 Jinglin Xu , Yijie Guo , Yuxin Peng

Recently, transformer-based methods have achieved state-of-the-art prediction quality on human pose estimation(HPE). Nonetheless, most of these top-performing transformer-based models are too computation-consuming and storage-demanding to…

计算机视觉与模式识别 · 计算机科学 2024-04-05 Sichen Chen , Yingyi Zhang , Siming Huang , Ran Yi , Ke Fan , Ruixin Zhang , Peixian Chen , Jun Wang , Shouhong Ding , Lizhuang Ma

We present two novel solutions for multi-view 3D human pose estimation based on new learnable triangulation methods that combine 3D information from multiple 2D views. The first (baseline) solution is a basic differentiable algebraic…

计算机视觉与模式识别 · 计算机科学 2019-05-15 Karim Iskakov , Egor Burkov , Victor Lempitsky , Yury Malkov

Object pose estimation is important for object manipulation and scene understanding. In order to improve the general applicability of pose estimators, recent research focuses on providing estimates for novel objects, that is objects unseen…

计算机视觉与模式识别 · 计算机科学 2023-06-02 Stefan Thalhammer , Jean-Baptiste Weibel , Markus Vincze , Jose Garcia-Rodriguez

This work proposes a novel pose estimation model for object categories that can be effectively transferred to previously unseen environments. The deep convolutional network models (CNN) for pose estimation are typically trained and…

计算机视觉与模式识别 · 计算机科学 2022-03-04 Negar Nejatishahidin , Pooya Fayyazsanavi , Jana Kosecka

Learning based 6D object pose estimation methods rely on computing large intermediate pose representations and/or iteratively refining an initial estimation with a slow render-compare pipeline. This paper introduces a novel method we call…

计算机视觉与模式识别 · 计算机科学 2022-10-24 Pedro Castro , Tae-Kyun Kim

Estimating 3d human pose from monocular images is a challenging problem due to the variety and complexity of human poses and the inherent ambiguity in recovering depth from the single view. Recent deep learning based methods show promising…

计算机视觉与模式识别 · 计算机科学 2019-05-06 Sandika Biswas , Sanjana Sinha , Kavya Gupta , Brojeshwar Bhowmick

We propose an end-to-end trainable approach for multi-instance pose estimation, called POET (POse Estimation Transformer). Combining a convolutional neural network with a transformer encoder-decoder architecture, we formulate multiinstance…

计算机视觉与模式识别 · 计算机科学 2021-12-22 Lucas Stoffl , Maxime Vidal , Alexander Mathis

Neural Processes (NPs) have gained attention in meta-learning for their ability to quantify uncertainty, together with their rapid prediction and adaptability. However, traditional NPs are prone to underfitting. Transformer Neural Processes…

机器学习 · 计算机科学 2025-04-22 Jose Lara-Rangel , Nanze Chen , Fengzhe Zhang

Recent advances in vision-language models have demonstrated remarkable performance across diverse multi-modal tasks, including document question answering that leverages structured visual cues from text, tables, and figures. However, unlike…

计算机视觉与模式识别 · 计算机科学 2026-04-27 Joonmyung Choi , Sanghyeok Lee , Jongha Kim , Sehyung Kim , Dohwan Ko , Jihyung Kil , Hyunwoo J. Kim

Self-attention-based vision transformers (ViTs) have emerged as a highly competitive architecture in computer vision. Unlike convolutional neural networks (CNNs), ViTs are capable of global information sharing. With the development of…

计算机视觉与模式识别 · 计算机科学 2023-09-25 Zhenzhen Chu , Jiayu Chen , Cen Chen , Chengyu Wang , Ziheng Wu , Jun Huang , Weining Qian

It has been shown by many researchers that transformers perform as well as convolutional neural networks in many computer vision tasks. Meanwhile, the large computational costs of its attention module hinder further studies and applications…

计算机视觉与模式识别 · 计算机科学 2022-04-19 Fanghui Xue , Biao Yang , Yingyong Qi , Jack Xin

We propose a novel approach to 3D human pose estimation from a single depth map. Recently, convolutional neural network (CNN) has become a powerful paradigm in computer vision. Many of computer vision tasks have benefited from CNNs,…

计算机视觉与模式识别 · 计算机科学 2017-07-11 Gyeongsik Moon , Ju Yong Chang , Yumin Suh , Kyoung Mu Lee

In this paper we consider the problem of human pose estimation from a single still image. We propose a novel approach where each location in the image votes for the position of each keypoint using a convolutional neural net. The voting…

计算机视觉与模式识别 · 计算机科学 2016-03-29 Ita Lifshitz , Ethan Fetaya , Shimon Ullman

Transformers have recently been shown to generate high quality images from text input. However, the existing method of pose conditioning using skeleton image tokens is computationally inefficient and generate low quality images. Therefore…

计算机视觉与模式识别 · 计算机科学 2022-10-07 Soon Yau Cheong , Armin Mustafa , Andrew Gilbert

We propose a direct, regression-based approach to 2D human pose estimation from single images. We formulate the problem as a sequence prediction task, which we solve using a Transformer network. This network directly learns a regression…

计算机视觉与模式识别 · 计算机科学 2022-07-21 Weian Mao , Yongtao Ge , Chunhua Shen , Zhi Tian , Xinlong Wang , Zhibin Wang , Anton van den Hengel