Learning-Based Hole Detection in 3D Point Cloud Towards Hole Filling
نویسندگان
چکیده
منابع مشابه
An Automatic Hole Filling Method of Point Cloud for 3D Scanning
In recent years, due to the development of three-dimensional scanning technology, the opportunities for real objects to be three-dimensionally measured, taken into the PC as point cloud data, and used for various contents are increasing. However, the point cloud data obtained by three-dimensional scanning has many problems such as data loss due to occlusion or the material of the object to be m...
متن کاملHole filling in 3D volumetric objects
The construction of hole filling (or hole segmentation) method for 3D volumetric images is a new challenging issue in computer science. It needs a geometrical approach since from a topological point of view 3D holes (tunnels) are not well-delimited subsets of three dimensional space. In this paper, the authors propose an original, efficient, flexible algorithm of hole filling for volumetric obj...
متن کاملHole Filling in Images
This project relates to automated 3D model generation of Urban Environments. Ground based modeling involves a setup of two 2D laser scanners, and a digital camera mounted on top of a truck. As we drive the truck in a city, the laser scans capture depth information using the LIDAR time-of-flight principle. These laser scans are then subjected to accurate localization and 3D data processing algor...
متن کاملA comparison of hole-filling methods in 3D
This paper presents a review of the most relevant current techniques that deal with hole-filling in 3D models. Contrary to earlier reports, which approach mesh repairing in a sparse and global manner, the objective of this review is twofold. First, a specific and comprehensive review of hole-filling techniques (as a relevant part in the field of mesh repairing) is carried out. We present a brie...
متن کاملHole Filling Through Photomontage
To fill holes in photographs of structured, man made environments, we propose a technique which automatically adjusts and clones large image patches that have similar structure. These source patches can come from elsewhere in the same image, or from other images shot from different perspectives. Two significant developments of this work are the ability to automatically detect and adjust source ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Procedia Computer Science
سال: 2020
ISSN: 1877-0509
DOI: 10.1016/j.procs.2020.04.050