The system further includes a processor configured to estimate pose information of the vehicle associated with each of the point cloud frames based on the initial pose data and the point cloud frames. The processor is also configured to adjust the estimated pose information of the vehicle based ...
在文章 "HandDiff: 3D Hand Pose Estimation with Diffusion on Image-Point Cloud" 中,表格 6 显示了在去噪过程中不同假设数量(hypotheses)下的平均关节误差(mean joint error)。这里的 "hypotheses" 指的是在推断过程中,模型生成的多种可能的3D手部姿势假设。 具体来说,在扩散模型(diffusion model)中,为了提高...
In human pose estimation algorithms, the introduction of point cloud data allows for more accurate geometric information of the human body surface without the need for texture mapping. Point clouds are sparse, which effectively reduces storage and processing costs. However, point clouds also exhibit ...
3. Methods of Point Cloud-Based Joint Estimation 本节主要介绍几种实现人体关节提取的方法。现有的调查已经从RGB或深度图的角度对联合提取技术进行了定性比较。 我们将注意力限制在基于点云的方法上,主要分为基于特征的方法、基于模板的方法和基于机器学习的方法。 每种方法分别在每个部分中讨论。 3.1. Template-...
[32] J. P . S. do Monte Lima and V . Teichrieb, “An efficient global point cloud descriptor for object recognition and pose estimation,” in 2016 29th SIBGRAPI conference on graphics, patterns and images (SIBGRAPI). IEEE, 2016, pp. 56–63. ...
Robot bin picking: 3D pose retrieval based on Point Cloud Library This work covers the problem of object recognition and 6 DOF pose estimation in a point cloud data structure, using PCL (Point Cloud Library). The result of the computation will be used for bin picking purposes, but it can ...
Point Cloud Library pose with respect to a large geo-registered 3D point cloud, bringing together research on image localization, landmark recognition, and 3D pose estimation... A Aldoma,Z Marton 被引量: 177发表: 2012年 CAD-model recognition and 6DOF pose estimation using 3D cues This paper...
Point Cloud Library pose with respect to a large geo-registered 3D point cloud, bringing together research on image localization, landmark recognition, and 3D pose estimation... A Aldoma,Z Marton 被引量: 177发表: 2012年 CAD-model recognition and 6DOF pose estimation using 3D cues This paper...
A method for industrial object pose estimation using point cloud data is proposed to improve pose estimation accuracy. During the feature extraction process, both global and local information are captured by integrating the appearance features of RGB images with the geometric features of point clouds....
1. SK-Net: Deep Learning on Point Cloud via End-to-End Discovery of Spatial Keypoints 会议:AAAI 2020. AAAI Technical Track: Machine Learning. 作者:Weikun Wu, Yan Zhang, David Wang, Yunqi Lei 链接:https://aaai.org/ojs/index.php/AAAI/article/view/6113/5969 ...