Recent developments in large-scale tie-point matching

W Hartmann, M Havlena, K Schindler - ISPRS Journal of Photogrammetry …, 2016 - Elsevier
Feature matching–ie finding corresponding point features in different images to serve as tie-
points for camera orientation–is a fundamental step in photogrammetric 3D reconstruction. If …

Accurate image-guided stereo matching with efficient matching cost and disparity refinement

Y Zhan, Y Gu, K Huang, C Zhang… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Stereo matching is a challenging problem, and high-accuracy stereo matching is still
required in various computer vision applications, eg, 3-D scanning, autonomous navigation …

Autonomous robotic system for tunnel structural inspection and assessment

K Loupos, AD Doulamis, C Stentoumis… - International Journal of …, 2018 - Springer
This paper presents a robotic platform, capable of autonomous tunnel inspection, developed
under ROBO-SPECT European union funded research project. The robotic vehicle consists …

Stereo matching algorithm based on per pixel difference adjustment, iterative guided filter and graph segmentation

RA Hamzah, H Ibrahim, AHA Hassan - Journal of Visual Communication …, 2017 - Elsevier
Stereo matching process is a difficult and challenging task due to many uncontrollable
factors that affect the results. These factors include the radiometric variations and …

Deep convolutional neural networks for building extraction from orthoimages and dense image matching point clouds

E Maltezos, N Doulamis, A Doulamis… - Journal of Applied …, 2017 - spiedigitallibrary.org
Automatic extraction of buildings from remote sensing data is an attractive research topic,
useful for several applications, such as cadastre and urban planning. This is mainly due to …

3D reconstruction method based on second-order semiglobal stereo matching and fast point positioning Delaunay triangulation

Y Xu, K Liu, J Ni, Q Li - Plos one, 2022 - journals.plos.org
Binocular vision uses the parallax principle of the human eye to obtain 3D information of an
object, which is widely used as an important means of acquiring 3D information for 3D …

Efficient stereo matching leveraging deep local and context information

X Ye, J Li, H Wang, H Huang, X Zhang - IEEE Access, 2017 - ieeexplore.ieee.org
Stereo matching is a challenging problem with respect to weak texture, discontinuities,
illumination difference and occlusions. Therefore, a deep learning framework is presented in …

Real-time stereo vision system: a multi-block matching on GPU

Q Chang, T Maruyama - IEEE Access, 2018 - ieeexplore.ieee.org
Real-time stereo vision is attractive in many areas such as outdoor map** and navigation.
As a popular accelerator in the image processing field, GPU is widely used for the studies of …

A review and evaluation of penalty functions for Semi-Global Matching

C Stentoumis, E Karkalou… - 2015 IEEE International …, 2015 - ieeexplore.ieee.org
Multi-view matching presents significant advantages regarding accuracy, radiometric fidelity
or occlusion handling; however, the limitation of having only two available views remains …

[HTML][HTML] Accurate dense stereo matching based on image segmentation using an adaptive multi-cost approach

N Ma, Y Men, C Men, X Li - Symmetry, 2016 - mdpi.com
This paper presents a segmentation-based stereo matching algorithm using an adaptive
multi-cost approach, which is exploited for obtaining accuracy disparity maps. The main …