Results 11 to 20 of about 47,227 (224)

SSIM-based sparse image restoration

open access: yesJournal of King Saud University: Computer and Information Sciences, 2022
In this paper, we provide a sparse image restoration algorithm with a SSIM-based objective function. The proposed technique is a modification to the SSIM-inspired OMP (iOMP) and, and it has two parallel sparse restoration paths.
A.N. Omara   +3 more
doaj   +2 more sources

Using artificial intelligence for predictive eye-tracking analysis to evaluate photographs [PDF]

open access: yesJournal of Graphic Engineering and Design, 2023
The goal of the study was to determine how close the eye-tracking results predicted by the AI model are to actual measurements and whether they can be used in scientific research or in real business cases.
Jure Ahtik
doaj   +1 more source

SSIM-Based Autoencoder Modeling to Defeat Adversarial Patch Attacks

open access: yesSensors
Object detection systems are used in various fields such as autonomous vehicles and facial recognition. In particular, object detection using deep learning networks enables real-time processing in low-performance edge devices and can maintain high ...
Seungyeol Lee   +3 more
doaj   +3 more sources

Technical Assessment of Various Image Enhancement Techniques using Finger Vein for personal Authentication [PDF]

open access: yesJournal of Information Technology Management, 2022
The most important aspects of image processing are image enhancement. The visual form of an image can be enhanced by using image enhancement techniques for better human interpretation.
Sapna Sharma   +2 more
doaj   +1 more source

MODELLING FRAMEWORK FOR CRITICAL SUCCESS FACTORS OF GREEN SUPPLY CHAIN MANAGEMENT-AN INTEGRATED APPROACH OF PARETO, ISM AND SEM [PDF]

open access: yesProceedings on Engineering Sciences, 2023
The study aimed in identifying Green supply chain critical success factors, develop and validate the framework through integrated approach of ISM, MICMAC and SEM so as to promote green practices throughout the supply chain activities in Indian ...
Vanishree Beloor   +2 more
doaj   +1 more source

A COMPARATIVE FRAMEWORK FOR BLOCKING ARTIFACTS REMOVAL OF DIGITAL IMAGES USING HYBRID MECHANISM

open access: yesICTACT Journal on Image and Video Processing, 2022
The restoration of an image with blocking artifacts due to compression at low bit rates is a challenging task and blocking artifact measurement algorithms have an important role to play in the computer vision field.
Manu Prakram   +2 more
doaj   +1 more source

Implementasi Deep Convolutional Generative Adversarial Network untuk Pewarnaan Citra Grayscale

open access: yesJuTISI (Jurnal Teknik Informatika dan Sistem Informasi), 2022
Proses menambahkan warna pada citra grayscale diperlukan agar perbaikan pada citra dapat dilakukan secara cepat dan tanpa pengetahuan khusus. Pewarnaan citra menggunakan metode Deep Convolutional Generative Adversarial Network (DCGAN) dan metode ...
Muhammad Ricky, Muhammad Ezar Al Rivan
doaj   +1 more source

THE UTILIZATION OF EEG SIGNAL IN VIDEO COMPRESSION [PDF]

open access: yesJordanian Journal of Computers and Information Technology, 2019
Due to technology advances in multimedia, larger storage spaces, large internet bandwidth and high-transmission speed are required for the transmission of videos.
Qasem Qananwah   +4 more
doaj   +1 more source

An automated method for finding the optimal parameters of adaptive filters for speckle denoising of SAR images

open access: yesКомпьютерная оптика, 2022
Many different filters can be used to reduce multiplicative speckle noise on radar images. Most of these filters have some parameters whose values influence the result of filtering. Finding optimal values of such parameters may be a non-trivial task.
V. Pavlov   +3 more
doaj   +1 more source

Reduced-reference SSIM estimation [PDF]

open access: yes2010 IEEE International Conference on Image Processing, 2010
The structural similarity (SSIM) index has been shown to be a good perceptual image quality predictor. In many real-world applications such as network visual communications, however, SSIM is not applicable because its computation requires full access to the original image.
Abdul Rehman, Zhou Wang
openaire   +1 more source

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