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Fast Anchor Point Matching for Emergency UAV Image Stitching Using Position and Pose Information [PDF]

open access: goldSensors, 2020
With the development of unmanned aerial vehicle (UAV) techniques, UAV images are becoming more widely used. However, as an essential step of UAV image application, the computation of stitching remains time intensive, especially for emergency applications.
Ruizhe Shao, Chun Du, Hao Chen, Jun Li
doaj   +4 more sources

Content-Seam-Preserving Multi-Alignment Network for Visual-Sensor-Based Image Stitching [PDF]

open access: yesSensors, 2023
As an important representation of scenes in virtual reality and augmented reality, image stitching aims to generate a panoramic image with a natural field-of-view by stitching multiple images together, which are captured by different visual sensors ...
Xiaoting Fan   +4 more
doaj   +2 more sources

Nighttime Image Stitching Method Based on Image Decomposition Enhancement [PDF]

open access: yesEntropy, 2023
Image stitching technology realizes alignment and fusion of a series of images with common pixel areas taken from different viewpoints of the same scene to produce a wide field of view panoramic image with natural structure.
Mengying Yan   +4 more
doaj   +2 more sources

Triangulated Irregular Network based Seamline Determination for Fast Image Stitching of Multiple UAV Images [PDF]

open access: diamondThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
To maintain the efficiency of UAV (unmanned aerial vehicle) remote sensing, rapid image stitching is essential to make multiple UAV images into a seamless mosaic image.
S.-J. Yoon, T. Kim
doaj   +2 more sources

Nighttime Image Stitching Method Based on Guided Filtering Enhancement [PDF]

open access: yesEntropy, 2022
Image stitching refers to stitching two or more images with overlapping areas through feature points matching to generate a panoramic image, which plays an important role in geological survey, military reconnaissance, and other fields.
Mengying Yan   +5 more
doaj   +2 more sources

MegaStitch: Robust Large Scale Image Stitching [PDF]

open access: goldIEEE Transactions on Geoscience and Remote Sensing, 2021
Method details are available in the manuscript.<br>
Ariyan Zarei   +5 more
openalex   +2 more sources

Unsupervised neural network-based image stitching method for bladder endoscopy. [PDF]

open access: yesPLoS ONE
Bladder endoscopy enables the observation of intravesical lesion characteristics, making it an essential tool in urology. Image stitching techniques are commonly employed to expand the field of view of bladder endoscopy.
Zixing Ye, Chenyu Shao, Kelei Zhu
doaj   +2 more sources

IMAGE STITCHING WITH PERSPECTIVE-PRESERVING WARPING [PDF]

open access: diamondISPRS Annals of Photogrammetry, Remote Sensing and Spatial Information Sciences, 2016
Image stitching algorithms often adopt the global transform, such as homography, and work well for planar scenes or parallax free camera motions. However, these conditions are easily violated in practice. With casual camera motions, variable taken views, large depth change, or complex structures, it is a challenging task for stitching these images. The
Tian-Zhu Xiang   +2 more
openalex   +5 more sources

A Stereo Dual-Channel Dynamic Programming Algorithm for UAV Image Stitching [PDF]

open access: yesSensors, 2017
Dislocation is one of the major challenges in unmanned aerial vehicle (UAV) image stitching. In this paper, we propose a new algorithm for seamlessly stitching UAV images based on a dynamic programming approach.
Ming Li   +7 more
doaj   +2 more sources

Advanced Image Stitching Method for Dual-Sensor Inspection [PDF]

open access: yesSensors
Efficient image stitching plays a vital role in the Non-Destructive Evaluation (NDE) of infrastructures. An essential challenge in the NDE of infrastructures is precisely visualizing defects within large structures.
Sara Shahsavarani   +3 more
doaj   +2 more sources

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