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Cyber-Physical Systems Virtual Organization
Read-only archive of site from September 29, 2023.
CPS-VO
Discrete Cosine Transform (DCT)
biblio
Dual Image Watermarking using Hessenberg decomposition and RDWT-DCT-SVD in YCbCr color space
Submitted by grigby1 on Thu, 06/22/2023 - 12:45pm
pubcrawl
Human behavior
Metrics
composability
Histograms
Image color analysis
Watermarking
Transform coding
Gaussian noise
Transforms
decomposition
speckle
Discrete Cosine Transform (DCT)
Hessenberg decomposition (HD)
Redundant discrete wavelet transform (RDWT)
YCbCr
biblio
Video Watermarking Schemes Resistance Against Tampering Attacks
Submitted by aekwall on Thu, 05/19/2022 - 12:41pm
Watermarking
Human Factors
authentication
pubcrawl
Scalability
Metrics
discrete cosine transforms
Resistance
mechatronics
Discrete Cosine Transform (DCT)
Discrete Fourier Transform (DFT)
Discrete Fourier transforms
Discrete Wavelet Transform (DWT)
discrete wavelet transforms
video watermarking
Tamper resistance
biblio
A no reference perceptual blur quality metric in the DCT domain
Submitted by grigby1 on Wed, 03/08/2017 - 1:05pm
PBBQM
human visual system
Image edge detection
image high frequency components
image restoration
JNB
just noticeable blur concept
Just Noticeable Blur threshold (JNB)
no reference perceptual blur quality metric
frequency-domain analysis
perceived image quality degradation
perceptual blind blur quality metric
perceptual no reference blur assessment metric
pubcrawl170111
subjective quality scores
Visual systems
wavelet transforms
blind blur quality measures
frequency domain
fine image details
edges
discrete cosine transforms
Discrete Cosine Transform (DCT)
discrete cosine transform
digital imaging systems
DCT domain
Databases
blurring affects
Blurring
blur distortion
blind source separation
blind quality metric
blind objective metrics
