Results 11 to 20 of about 969,366 (339)

OBJECT-SPACE MULTI-IMAGE MATCHING OF MOBILE-MAPPING-SYSTEM IMAGE SEQUENCES [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
This paper proposes an object-space multi-image matching procedure of terrestrial MMS (Mobile Mapping System) image sequences to determine the coordinates of an object point automatically and reliably. This image matching procedure can be applied to find
Y. C. Chen, Y. H. Tseng, C. Y. Hsieh, P. C. Wang, P. C. Tsai   +4 more
doaj   +1 more source

Underground image matching algorithm combining homomorphic filtering and histogram equalization

Gong-kuang zidonghua, 2021
In order to solve the problem of inaccurate feature point extraction and poor matching effect of existing underground image matching algorithms, an underground image matching algorithm combining homomorphic filtering and histogram equalization is ...
GONG Yun, YANG Pangbin, JIE Xinyu
doaj   +1 more source

Shape-Based Image Matching Using Heat Kernels and Diffusion Maps [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2014
2D image matching problem is often stated as an image-to-shape or shape-to-shape matching problem. Such shape-based matching techniques should provide the matching of scene image fragments registered in various lighting, weather and season conditions or ...
Yu. V. Vizilter, V. S. Gorbatsevich, A. Yu. Rubis, S. Yu. Zheltov   +3 more
doaj   +1 more source

FEATURE ANALYSIS FOR MULTI-WINDOW MATCHING [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
Image matching is a practical way to build up the relationship between point pairs. In remote sensing and photogrammetry applications, area-based matching algorithms are usually used under control environment, such as fixing exterior orientation ...
W. C. Chang, L. C. Chen
doaj   +1 more source

EFFECT OF IMAGE MATCHING WINDOW SIZE ON SATELLITE JITTER FREQUENCY DETECTION [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020
Satellite attitude jitter is a common and complex phenomenon for high-resolution satellites and it is detectable by multi-temporal image matching. This paper analyses the effect of image matching window size on jitter frequency detection.
H. Zhang, S. Liu, Z. Ye, X. Tong, H. Xie, S. Zheng, Q. Du   +6 more
doaj   +1 more source

K-Means Clustering Guided Generative Adversarial Networks for SAR-Optical Image Matching

IEEE Access, 2020
Synthetic Aperture Radar and optical (SAR-optical) image matching is a technique of finding correspondences between SAR and optical images. SAR-optical image matching can be simplified to single-mode image matching through image synthesis.
Wen-Liang Du, Yong Zhou, Jiaqi Zhao, Xiaolin Tian   +3 more
doaj   +1 more source

A Cross-Platform HD Dataset and a Two-Step Framework for Robust Aerial Image Matching

IEEE Access, 2022
Image matching has been an active research area in the computer vision community over the past decades. Significant advances in image matching algorithms have attracted attention from many emerging applications.
Md. Shahid, Abhishek B., Sumohana S. Channappayya   +2 more
doaj   +1 more source

PatchMatch Filter‐Census: A slanted‐plane stereo matching method for slope modelling application

IET Cyber-systems and Robotics, 2021
Image matching is a well‐studied problem in computer vision. Conventional image matching is solved using image feature matching algorithms, and later deep learning techniques are also applied to tackle the problem.
Weiyong Eng, Voonchet Koo, Tiensze Lim
doaj   +1 more source

Review of 2D Image Matching Algorithms Based on Deep Learning Features [PDF]

Jisuanji gongcheng
The objective of image matching is to establish correspondences between similar structures across two or more images. This task is fundamental to computer vision, with applications in robotics, remote sensing, and autonomous driving.
HUANG Kaiji, YANG Hua
doaj   +1 more source

Variational multi-image stereo matching [PDF]

, 2015
In two-view stereo matching, the disparity of occluded pixels cannot accurately be estimated directly: it needs to be inferred through, e.g., regularisation. When capturing scenes using a plenoptic camera or a camera dolly on a track, more than two input
Aelterman, Jan, Donné, Simon, Goossens, Bart, Philips, Wilfried   +3 more
core   +2 more sources