Results 1 to 10 of about 260,599 (163)

A Novel Stripe Noise Removal Model for Infrared Images [PDF]

open access: yesSensors, 2022
Infrared images often carry obvious streak noises due to the non-uniformity of the infrared detector and the readout circuit. These streak noises greatly affect the image quality, adding difficulty to subsequent image processing.
Mingxuan Li   +5 more
doaj   +4 more sources

An Innovative Approach for Removing Stripe Noise in Infrared Images [PDF]

open access: yesSensors, 2023
The non-uniformity of infrared detectors’ readout circuits can lead to stripe noise in infrared images, which affects their effective information and poses challenges for subsequent applications.
Xiaohang Zhao   +4 more
doaj   +2 more sources

Infrared images help to identify retinal emboli in hemodynamic retinal artery occlusion [PDF]

open access: yesTaiwan Journal of Ophthalmology
To report a case of stroke with internal carotid artery (ICA) occlusion and retinal artery occlusion (RAO) with multiple emboli identified by infrared images. The patient presented with acute blurred vision and slurred speech since woke up in the morning.
Yu Chen   +2 more
doaj   +2 more sources

Novel Spatio-Temporal Joint Learning-Based Intelligent Hollowing Detection in Dams for Low-Data Infrared Images [PDF]

open access: yesSensors
Concrete dams are prone to various hidden dangers after long-term operation and may lead to significant risk if failed to be detected in time. However, the existing hollowing detection techniques are few as well as inefficient when facing the demands of ...
Lili Zhang   +6 more
doaj   +2 more sources

Photogrammetric Co-Processing of Thermal Infrared Images and RGB Images [PDF]

open access: yesSensors, 2022
In some applications of thermography, spatial orientation of the thermal infrared information can be desirable. By the photogrammetric processing of thermal infrared (TIR) images, it is possible to create 2D and 3D results augmented by thermal infrared ...
Adam Dlesk, Karel Vach, Karel Pavelka
doaj   +2 more sources

Entropy and Contrast Enhancement of Infrared Thermal Images Using the Multiscale Top-Hat Transform

open access: yesEntropy, 2019
Discrete entropy is used to measure the content of an image, where a higher value indicates an image with richer details. Infrared images are capable of revealing important hidden targets. The disadvantage of this type of image is that their low contrast
Julio César Mello Román   +5 more
doaj   +3 more sources

Infrared Imaging and NDT [PDF]

open access: yesApplied Sciences, 2021
Infrared thermography has become a mature and widely accepted technology with applications in many different fields, from medical to industrial [...]
Rubén Usamentiaga, Pablo Venegas
openaire   +3 more sources

Reducing the dynamic range of infrared images based on block-priority equalization and compression of histograms

open access: yesInformatika, 2022
Objectives. The problem of reducing the dynamic range of infrared images for their reproduction on display devices with a narrow dynamic range is considered.
S. I. Rudikov   +2 more
doaj   +1 more source

A Novel Infrared and Visible Image Fusion Approach Based on Adversarial Neural Network

open access: yesSensors, 2021
The presence of fake pictures affects the reliability of visible face images under specific circumstances. This paper presents a novel adversarial neural network designed named as the FTSGAN for infrared and visible image fusion and we utilize FTSGAN ...
Xianglong Chen   +4 more
doaj   +1 more source

Saliency-Aided Online RPCA for Moving Target Detection in Infrared Maritime Scenarios

open access: yesSensors, 2023
Moving target detection (MTD) is a crucial task in computer vision applications. In this paper, we investigate the problem of detecting moving targets in infrared (IR) surveillance video sequences captured using a steady camera in a maritime setting. For
Osvaldo Pulpito   +5 more
doaj   +1 more source

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