Results 31 to 40 of about 244,243 (267)

GANana: Unsupervised Domain Adaptation for Volumetric Regression of Fruit

Plant Phenomics, 2021
3D reconstruction of fruit is important as a key component of fruit grading and an important part of many size estimation pipelines. Like many computer vision challenges, the 3D reconstruction task suffers from a lack of readily available training data ...
Zane K. J. Hartley, Aaron S. Jackson, Michael Pound, Andrew P. French   +3 more
doaj   +1 more source

Feasibility Study of Intelligent Three-Dimensional Accurate Liver Reconstruction Technology Based on MRI Data

Frontiers in Medicine, 2022
Intelligent three-dimensional (3D) reconstruction technology plays an important role in the diagnosis and treatment of diseases. It has been widely used in assisted liver surgery.
Shaodong Cao, Huan Li, Suyu Dong, Zhenxuan Gao   +3 more
doaj   +1 more source

A Multi-Perspective 3D Reconstruction Method with Single Perspective Instantaneous Target Attitude Estimation

Remote Sensing, 2019
Due to the limited information of two-dimensional (2D) radar images, the study of three-dimensional (3D) radar image reconstruction has received significant attention.
Dan Xu, Mengdao Xing, Xiang-Gen Xia, Guang-Cai Sun, Jixiang Fu, Tao Su   +5 more
doaj   +1 more source

An evaluation of PlanetScope images for 3D reconstruction and change detection – experimental validations with case studies

GIScience & Remote Sensing, 2022
The PlanetScope satellite constellation has over 130 Dove satellites running 24/7, which collect weekly and even daily images globally at 3–5 m resolution.
Debao Huang, Yang Tang, Rongjun Qin
doaj   +1 more source

Iterative Online 3D Reconstruction from RGB Images

Sensors, 2022
3D reconstruction is the computer vision task of reconstructing the 3D shape of an object from multiple 2D images. Most existing algorithms for this task are designed for offline settings, producing a single reconstruction from a batch of images taken ...
Thorsten Cardoen, Sam Leroux, Pieter Simoens   +2 more
doaj   +1 more source

Reconstructing 3D compact sets

Computational Geometry, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Cazals, Frédéric, Cohen-Steiner, David
openaire   +2 more sources

Overview of image-based 3D reconstruction technology

Journal of the European Optical Society-Rapid Publications
Three-dimensional (3D) reconstruction technology is the key technology to establish and express the objective world by using computer, and it is widely used in real 3D, automatic driving, aerospace, navigation and industrial robot applications. According
Niu Yuandong, Liu Limin, Huang Fuyu, Huang Siyuan, Chen Shuangyou   +4 more
doaj   +1 more source

Database-Assisted 3D Reconstruction and Printing of a Mechanical Key From a Single Photograph

IEEE Access, 2021
Reverse engineering is a powerful tool for duplicating real objects from data acquired by tracking systems, industrial X-ray computed tomography (CT), laser scanners, and image captures.
Yicang Huang, Yikai Zhang, Hui Li, Shengnan Shen, Feng Li   +4 more
doaj   +1 more source

Deep-learning for 3D reconstruction [PDF]

, 2021
Depth perception is paramount for many computer vision applications such as autonomous driving and augmented reality. Despite active sensors (e.g., LiDAR, Time-of-Flight, struc- tured light) are quite diffused, they have severe shortcomings that could be potentially addressed by image-based sensors. Concerning this latter category, deep learning has
openaire   +2 more sources

An End-to-End Approach to Reconstructing 3D Model From Image Set

IEEE Access, 2020
Large-scale 3D reconstruction from imagery has received much attention from the computer vision community. However, recovering 3D structures from 2D images is a notoriously complex process that requires expertise with often limited results.
Youcheng Cai, Mingwei Cao, Lin Li, Xiaoping Liu   +3 more
doaj   +1 more source