Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Ahmed Toman Thahab"'
Publikováno v:
Journal of King Saud University: Computer and Information Sciences, Vol 34, Iss 4, Pp 1263-1274 (2022)
This paper presents an adaptive and robust method for image copyright protection to control ownership and prevent unauthorized usage of image property. The image is transformed into a wavelet domain using a multi-level of lifting wavelet transform; t
Externí odkaz:
https://doaj.org/article/2e8f481f7c56477386dea5a24317af5c
Autor:
Ahmed Toman Thahab, Ahmed Kamel Abbas
Publikováno v:
International Journal on Electrical Engineering and Informatics. 11:796-808
Autor:
Ahmed Toman Thahab
Publikováno v:
The International Arab Journal of Information Technology. 17:147-153
Steganography is a term that refers to the process of concealing secret data inside a cover media which can be audio, image and video. A new video steganography scheme in the wavelet domain is presented in this paper. Since the convolutional discrete
With a continuing mismatch between generating capacity and demand requirements, Iraqi cities are still enduring scheduled power outages. In this work, concentrated solar power (CSP) technology is proposed and designed for Iraqi cities to inject power
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4060590ca57d42c63a33dc4ee17abf07
https://zenodo.org/record/4108085
https://zenodo.org/record/4108085
Publikováno v:
2018 Third Scientific Conference of Electrical Engineering (SCEE).
In public communication networks such as the internet, users can easily share and access multimedia products such as images, videos, and audios. Copyright protection is a vital issue to prove the ownership of products in these networks. Consequently,
Publikováno v:
Indonesian Journal of Electrical Engineering and Computer Science. 18:799
Many important subtle changes in the environment are invisible to the naked human eyes. These subtle changes occur because of colour variations, such as blood flow in a human face that leads to face colour change, or motion variations, such as vena m
Publikováno v:
Indian Journal of Science and Technology. 9
Steganography plays a vital role in the field of covert communication. This paper proposes a novel embedding scheme which embeds secret data adaptively. The proposed scheme employs integer to integer Lifting Wavelet Transforms (LWT) and pixel strengt