Results 81 to 90 of about 10,977 (213)

Perbandingan Segmentasi Menggunakan Greenplate dan Discrete Cosine Transform Pada Obyek Berbasis Greenscreen

, 2018
Heri Susanto, Jamal Jamal, Dwi Yanto
openalex   +2 more sources

An efficient watermarking technique for satellite images using discrete cosine transform [PDF]

, 2012
Saeed Al Mansoori
openalex   +1 more source

DermCompressNet: integrated CD-ConvNet and discrete cosine transform for dermoscopic images compression [PDF]

Radwa A. Elsawy, Mohammed Abo‐Zahhad, Maram A. Wahba, Diaa‐Eldin A. Mansour, Amira S. Ashour   +4 more
openalex   +1 more source

Numerical Analysis of Discrete Laplace Transform for Higher Order Cosine Function and Applications in Initial Value Problem

, 2023
Bhuvaneswari Govindan
openalex   +2 more sources

Digital Watermarking in Color Image Based On Joint Between DCT and DWT

Ibn Al-Haitham Journal for Pure and Applied Sciences, 2017
The massive distribution and development in the digital images field with friendly software, that leads to produce unauthorized use. Therefore the digital watermarking as image authentication has been developed for those issues.
Jasim Mohammed Salih Ismail
doaj  

Phase retrieval with the transport-of-intensity equation in an arbitrarily shaped aperture by iterative discrete cosine transforms

, 2015
Lei Huang, Chao Zuo, Mourad Idir, Weijuan Qu, Anand Asundi   +4 more
openalex   +2 more sources

Multiple Image Watermarking with Discrete Cosine Transform

, 2021
Mahbuba Begum, Mohammad Shorif Uddin
openalex   +2 more sources

Study on new creep equation using discrete cosine transform for high temperature materials. [PDF]

Heliyon, 2019
Hiraguchi H.
europepmc   +1 more source

A Portmanteau Test Based on the Discrete Cosine Transform [PDF]

, 2007
Sung-Un Oh
openalex   +1 more source

An indirect watermark hiding in discrete cosine transform-singular value decomposition domain for copyright protection. [PDF]

R Soc Open Sci, 2017
Roy S, Pal AK.
europepmc   +1 more source