Results 61 to 70 of about 15,667 (191)

A mine image stitching method based on improved best seam-line

open access: yesGong-kuang zidonghua
The harsh environment of high dust and low lighting in the coal mine underground excavation working face results in low signal-to-noise ratio of the image, and a serious reduction in the number of effective feature points.
ZHANG Xuhui   +7 more
doaj   +1 more source

Image Stitching: Handling Parallax, Stereopsis, and Video [PDF]

open access: yes, 2016
Panorama stitching increases the field of view in an image by assembling multiple views together. Traditional stitching techniques are proven to be effective only when dealing with parallax-free monocular images.
Zhang, Fan
core   +2 more sources

Subtraction Method for Subpixel Stitching: Synthetic Aperture Holographic Imaging

open access: yesPhotonics
Image stitching is a crucial technique in various fields of imaging and photography, which allows for the creation of high-resolution images by combining multiple smaller images with overlapping regions.
Zhangyue Wei, John J. Healy, Min Wan
doaj   +1 more source

Dual-Enhanced Registration for Field of View Ultrasound Sonography

open access: yesIEEE Access, 2020
Extended Field of View Ultrasound Sonography (EFOV-US) uses the existing ultrasound images for image stitching, so as to display the shape and scope of organ occupation and the relationship with surrounding tissues comprehensively.
Zijia Fan   +6 more
doaj   +1 more source

UAV Image Stitching Based on Mesh-Guided Deformation and Ground Constraint

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
This article introduces a drone image stitching based on mesh-guided deformation and ground constraint, which can closely match the characteristics of images and achieve precise registration and acquire ideal stitching effect. The traditional methods use
Quan Xu   +4 more
doaj   +1 more source

UAV Low-Altitude Aerial Image Stitching Based on Semantic Segmentation and ORB Algorithm for Urban Traffic

open access: yesRemote Sensing, 2022
UAVs are flexible in action, changeable in shooting angles, and complex and changeable in the shooting environment. Most of the existing stitching algorithms are suitable for images collected by UAVs in static environments, but the images are in fact ...
Gengxin Zhang   +6 more
doaj   +1 more source

MGHE-Net: A Transformer-Based Multi-Grid Homography Estimation Network for Image Stitching

open access: yesIEEE Access
Image stitching is one of the research hotspots in the fields of computer vision and image processing. Existing methods typically use traditional algorithms or deep learning-based algorithms to achieve this task.
Yun Tang   +3 more
doaj   +1 more source

Stereoscopic image stitching with rectangular boundaries [PDF]

open access: yesThe Visual Computer, 2019
This paper proposes a novel algorithm for stereoscopic image stitching, which aims to produce stereoscopic panoramas with rectangular boundaries. As a result, it provides wider field of view and better viewing experience for users. To achieve this, we formulate stereoscopic image stitching and boundary rectangling in a global optimization framework ...
Yun Zhang 0024   +2 more
openaire   +2 more sources

Automatic image stitching into panoramas. [PDF]

open access: yes, 2010
This study presents a generalization of an automated image stitching algorithm, describes it's steps in great detail and discusses possible performance improvements by use of parallel execution.
Paulavičius, Andrius,
core  

Distributed Aerial Image Stitching on Multiple Processors using Message Passing Interface

open access: yesJOIV: International Journal on Informatics Visualization
This study investigates the potential of using Message Passing Interface (MPI) parallelization to enhance the speed of the image stitching process. The image stitching process involves combining multiple images to create a seamless panoramic view.
Alif Wicaksana Ramadhan   +4 more
doaj   +1 more source

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