Results 11 to 20 of about 209,881 (298)

JavaVis: An integrated computer vision library for teaching computer vision [PDF]

open access: yesComputer Applications in Engineering Education, 2013
ABSTRACTIn this article, we present a new framework oriented to teach Computer Vision related subjects called JavaVis. It is a computer vision library divided in three main areas: 2D package is featured for classical computer vision processing; 3D package, which includes a complete 3D geometric toolset, is used for 3D vision computing; Desktop package ...
Cazorla Quevedo, Miguel Ángel   +1 more
openaire   +2 more sources

Learning colon centreline from optical colonoscopy, a new way to generate a map of the internal colon surface

open access: yesHealthcare Technology Letters, 2019
Optical colonoscopy is known as a gold standard screening method in detecting and removing cancerous polyps. During this procedure, some polyps may be undetected due to their positions, not being covered by the camera or missed by the surgeon.
Mohammad Ali Armin   +3 more
doaj   +1 more source

Manuscript Investigation in the Sinai II Project

open access: yesDigital Presentation and Preservation of Cultural and Scientific Heritage, 2014
This work is concerned with the analysis of historical manuscripts. The manuscripts investigated are partially in a bad condition, due to their age, bad storage conditions etc.
Fabian Hollaus   +4 more
doaj   +1 more source

TnTViT-G: Transformer in Transformer Network for Guidance Super Resolution

open access: yesIEEE Access, 2023
Image Super Resolution is a potential approach that can improve the image quality of low-resolution optical sensors, leading to improved performance in various industrial applications.
Armin Mehri   +2 more
doaj   +1 more source

Improved softmax loss for deep learning-based face and expression recognition

open access: yesCognitive Computation and Systems, 2019
In recent years, deep convolutional neural networks (CNN) have been widely used in computer vision and significantly improved the performance of image recognition tasks.
Jiancan Zhou   +4 more
doaj   +1 more source

Improving the detection of autism spectrum disorder by combining structural and functional MRI information

open access: yesNeuroImage: Clinical, 2020
Autism Spectrum Disorder (ASD) is a brain disorder that is typically characterized by deficits in social communication and interaction, as well as restrictive and repetitive behaviors and interests.
Mladen Rakić   +4 more
doaj   +1 more source

Highly Discriminative Physiological Parameters for Thermal Pattern Classification

open access: yesSensors, 2021
Infrared Thermography (IRT) is a non-contact, non-intrusive, and non-ionizing radiation tool used for detecting breast lesions. This paper analyzes the surface temperature distribution (STD) on an optimal Region of Interest (RoI) for extraction of ...
Laura Benita Alvarado-Cruz   +4 more
doaj   +1 more source

Computer Vision Syndrome

open access: yese-CliniC, 2021
Abstract: Computer vision syndrome (CVS) describes a group of eye and vision related problems that result from prolonged computer use or other gadgets. Its clinical manifestations maybe are not very disturbing for most people. Therefore, it tends to cause delayed treatment.
Imelda H. M. Najoan   +2 more
openaire   +4 more sources

Intraoperative Extraction of Airways Anatomy in VideoBronchoscopy

open access: yesIEEE Access, 2020
A main bottleneck in bronchoscopic biopsy sampling is to efficiently reach the lesion navigating across bronchial levels. Any guidance system should be able to localize the scope position during the intervention with minimal costs and alteration of ...
Debora Gil   +4 more
doaj   +1 more source

AUTOMATIC FUSION OF PARTIAL RECONSTRUCTIONS [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
Novel image acquisition tools such as micro aerial vehicles (MAVs) in form of quad- or octo-rotor helicopters support the creation of 3D reconstructions with ground sampling distances below 1 cm.
A. Wendel   +3 more
doaj   +1 more source

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