Results 181 to 190 of about 57,483 (246)

Deep learning-based no-reference image quality assessment framework for Cryptosporidium spp. and Giardia spp. [PDF]

open access: yesPLoS One
Asri MAA   +8 more
europepmc   +1 more source

A capacity estimation technique for JPEG-to-JPEG image watermarking [PDF]

open access: yesIEEE Transactions on Circuits and Systems for Video Technology, 2003
In JPEG-to-JPEG image watermarking (J2J), the input is a JPEG image file. After watermark embedding, the image is JPEG-compressed such that the output file is also a JPEG file. We use the human visual system (HVS) model to estimate the J2J data hiding capacity of JPEG images, or the maximum number of bits that can be embedded in JPEG-compressed images.
P H W Wong
exaly   +4 more sources

Performance Comparison of Jpeg, Jpeg XT, Jpeg LS, Jpeg 2000, Jpeg XR, HEVC, EVC and VVC for Images

2021 6th International Conference for Convergence in Technology (I2CT), 2021
Online videos and image blogging are some of the major sources for internet traffic and are estimated to have exponential growth in the future. Efforts are made to introduce advanced compression formats for images and included in the future codecs. This paper focuses on analyzing and comparing the existing codecs with the potential codecs to obtain ...
S. Naveen Kumar   +2 more
openaire   +1 more source

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