Results 111 to 120 of about 75,390 (291)
Comparison parameters PSNR, SSIM and UQI using dataset [38]. [PDF]
, 2019 Comparison parameters PSNR, SSIM and UQI using dataset [38].
Tariq Bashir (127259) +4 more
core +1 more source
Scene‐Customized Learning for Multi‐Depth 3D Phase‐Only Hologram Generation
Advanced Intelligent Systems, EarlyView.Scene‐customized geometric modeling constructs GM‐4K, a controllable 4K RGB‐D dataset for learning‐based multi‐depth hologram generation. By tuning intensity spectra and depth‐region sampling, the dataset reveals how training‐data statistics affect phase‐only hologram encoding and supports a spectral test framework for evaluating model generalization ...
Yanan Zhang +5 more
wiley +1 more source
Journal of Intelligent Systems, 2018 In this paper, we present an introduction of digital image watermarking followed by important characteristics and potential applications of digital watermarks.
Sharma Akankasha +2 more
doaj +1 more source
PSNR and CPU time with the same CR. [PDF]
, 2017 PSNR and CPU time with the same CR.
Fengxia Zhang (115332) +3 more
core +1 more source
Interleaved Diffractive Networks for Information Transfer Through Random Diffusers
Laser &Photonics Reviews, EarlyView.This work presents a cascaded diffractive optical network that enables information transfer through random, unknown diffusers using passive, interleaved structured layers that mitigate scattering without digital computation. A hybrid optical‐digital version further improves robustness and reconstruction fidelity under distortions, with both simulations
Yuhang Li +4 more
wiley +1 more source
New Approach of Estimating PSNR-B For De-blocked Images
CoRR, 2013 7 pages, 9 ...
S. Aruna Mastani, K. Shilpa
openaire +2 more sources
Average MSE and PSNR values for certain test images. [PDF]
, 2019 Average MSE and PSNR values for certain test images.
Fawad Masood (8156982) +4 more
core +1 more source
Magnetic Resonance in Medicine, EarlyView.ABSTRACT Purpose To investigate the feasibility of zero‐shot self‐supervised learning reconstruction for reducing breath‐hold times in magnetic resonance cholangiopancreatography (MRCP). Methods Breath‐hold MRCP was acquired from 11 healthy volunteers on 3T scanners using an incoherent k‐space sampling pattern, leading to a 14‐s acquisition time and an
Jinho Kim +2 more
wiley +1 more source
MSE and PSNR tests for various standard images. [PDF]
, 2019 MSE and PSNR tests for various standard images.
Fawad Masood (8156982) +4 more
core +1 more source
PSNR Enhancement in Image Streaming over Cognitive Radio Sensor Networks
, 2017 Several studies have focused on multimedia transmission over wireless sensor networks (WSNs). In this paper, we propose a comprehensive and robust model to transmit images over cognitive radio WSNs (CRWSNs). We estimate the spectrum sensing frequency and
Mahdi Bahaghighat, S. Motamedi
semanticscholar +1 more source