An integrated approach of reverse engineering aided remanufacturing process for worn components
The worn mechanical components/parts arrived in the remanufacturing system exhibit highly
uncontrolled variabilities in failure conditions as well as structures and shape complexities …
uncontrolled variabilities in failure conditions as well as structures and shape complexities …
Automatic registration of terrestrial laser scanner point clouds using natural planar surfaces
PW Theiler, K Schindler - ISPRS Annals of the …, 2012 - isprs-annals.copernicus.org
Terrestrial laser scanners have become a standard piece of surveying equipment, used in
diverse fields like geomatics, manufacturing and medicine. However, the processing of …
diverse fields like geomatics, manufacturing and medicine. However, the processing of …
A novel partial point cloud registration method based on graph attention network
Y Song, W Shen, K Peng - The Visual Computer, 2023 - Springer
Point cloud registration is a challenging task due to sparsity and unknown initial
correspondence information. The traditional registration methods tend to converge to local …
correspondence information. The traditional registration methods tend to converge to local …
[PDF][PDF] 一种基于法向量的点云自动配准方法
陶海跻， 达飞鹏 - Chinese Journal of Lasers, 2013 - researching.cn
摘要针对无任何预知信息下的散乱点云数据配准问题, 提出了一种基于点云法向量信息的自动配
准算法. 根据点云局部法向量的变化提取特征点, 通过比较特征点的直方图特征向量获得初始 …
准算法. 根据点云局部法向量的变化提取特征点, 通过比较特征点的直方图特征向量获得初始 …
Determination of the shear failure areas of rock joints using a laser scanning technique and artificial intelligence algorithms
Y Ge, Z Xie, H Tang, B Du, B Cao - Engineering Geology, 2021 - Elsevier
Two artificial intelligence models-backpropagation neural network (BPNN) and support
vector machines (SVM)-were created to investigate the effects of mesostructure …
vector machines (SVM)-were created to investigate the effects of mesostructure …
An automatic registration algorithm for the scattered point clouds based on the curvature feature
B He, Z Lin, YF Li - Optics & Laser Technology, 2013 - Elsevier
Object modeling by the registration of multiple range images has important applications in
reverse engineering and computer vision. In order to register multi-view scattered point …
reverse engineering and computer vision. In order to register multi-view scattered point …
[HTML][HTML] 3-d point cloud registration using convolutional neural networks
WC Chang, VT Pham - Applied Sciences, 2019 - mdpi.com
This paper develops a registration architecture for the purpose of estimating relative pose
including the rotation and the translation of an object in terms of a model in 3-D space based …
including the rotation and the translation of an object in terms of a model in 3-D space based …
Scale-adaptive ICP
Y Sahillioğlu, L Kavan - Graphical Models, 2021 - Elsevier
We present a new scale-adaptive ICP (Iterative Closest Point) method which aligns two
objects that differ by rigid transformations (translations and rotations) and uniform scaling …
objects that differ by rigid transformations (translations and rotations) and uniform scaling …
An improved ICP algorithm for point cloud registration
W Xin, J Pu - 2010 International Conference on Computational …, 2010 - ieeexplore.ieee.org
Speed and accuracy of point cloud registration are priorities in research. After finding points
by close point criterion, we use the nearest criterion to remove point pairs which contain …
by close point criterion, we use the nearest criterion to remove point pairs which contain …
Extraction of street trees from mobile laser scanning point clouds based on subdivided dimensional features
This paper proposes a method for automated extraction of street trees in a typical urban
environment from 3D point cloud data acquired by the mobile laser scanning system. First …
environment from 3D point cloud data acquired by the mobile laser scanning system. First …