Hamdy M. Kelash

Publication Activity (10 Years)

Years Active: 2006-2021
Publications (10 Years): 9

Top Topics

Cosine Transform

Image Encryption

Top Venues

Wirel. Pers. Commun.

Multim. Tools Appl.

Publications

Elsayed M. Elshamy, Aziza I. Hussein, Hesham F. A. Hamed, M. A. Abdelghany, Hamdy M. Kelash
Voice over internet protocol voicemail security system using two factor authentication and biometric prints with new efficient hybrid cryptosystem. Multim. Tools Appl. 80 (7) (2021)
Osama S. Faragallah, Mohamed A. Elaskily, Abdullah F. Alenezi, Hala S. El-sayed, Hamdy M. Kelash
Quadruple histogram shifting-based reversible information hiding approach for digital images. Multim. Tools Appl. 80 (17) (2021)
Ahmed M. Elshamy, Aziza I. Hussein, Hesham F. A. Hamed, M. A. Abdelghany, Hamdy M. Kelash
Comparison of Two Optical Image Encryption Techniques. FSDM (2018)
Osama S. Faragallah, Ghada Abdel-Aziz, Hamdy M. Kelash
Efficient cardiac segmentation using random walk with pre-computation and intensity prior model. Appl. Soft Comput. 61 (2017)
Ahmed M. Elshamy, Mahmoud A. Abdelghany, Ahmad Q. Alhamad, Hesham F. A. Hamed, Hamdy M. Kelash, Aziza I. Hussein
Secure Implementation for Video Streams Based on Fully and Permutation Encryption Techniques. ICCA (2017)
Elsayed M. Elshamy, Hamdy M. Kelash, Aziza I. Hussein, Hesham F. A. Hamed, Mahmoud A. Abdelghany
Secure VoIP System Based on Biometric Voice Authentication and Nested Digital Cryptosystem using Chaotic Baker's map and Arnold's Cat Map Encryption. ICCA (2017)
Sabry S. Nassar, Nabil M. Ayad, Hamdy M. Kelash, Hala S. El-sayed, Mohsen A. M. El-Bendary, Fathi E. Abd El-Samie, Osama S. Faragallah
Efficient audio integrity verification algorithm using discrete cosine transform. Int. J. Speech Technol. 19 (1) (2016)
Sabry S. Nassar, Nabil M. Ayad, Hamdy M. Kelash, Hala S. El-sayed, Mohsen A. M. El-Bendary, Fathi E. Abd El-Samie, Osama S. Faragallah
Secure Wireless Image Communication Using LSB Steganography and Chaotic Baker Ciphering. Wirel. Pers. Commun. 91 (3) (2016)
Sabry S. Nassar, Nabil M. Ayad, Hamdy M. Kelash, Hala S. El-sayed, Mohsen A. M. El-Bendary, Fathi E. Abd El-Samie, Osama S. Faragallah
Content Verification of Encrypted Images Transmitted Over Wireless AWGN Channels. Wirel. Pers. Commun. 88 (3) (2016)
Hamdy M. Kelash, Osama F. Abdel Wahab, Osama A. Elshakankiry, Hala S. El-sayed
Hiding data in video sequences using steganography algorithms. ICTC (2013)
Mohamed A. Elaskily, Hamdy M. Kelash, Hala S. El-sayed, Osama S. Faragallah
An Enhanced Hierarchical Key Management Scheme for MANETs. Wirel. Pers. Commun. 72 (4) (2013)
Magdy Koutb, Hamdy M. Kelash, M. Abu Al-Khair
Building and Evaluating Adaptive Web Pages. J. Inf. Knowl. Manag. 12 (1) (2013)
Eman El-Emam, Magdy Koutb, Hamdy M. Kelash, Osama S. Faragallah
An Authentication Protocol Based on Kerberos 5. Int. J. Netw. Secur. 12 (3) (2011)
Mohamed A. Berbar, Hamdy M. Kelash, Amany A. Kandeel
Faces and Facial Features Detection in Color Images. GMAI (2006)