Hardware implementation of novel image compression-encryption system on a FPGA

Ahmet Çaǧri Baǧbaba, Berna Örs

Araştırma sonucu: ???type-name???Konferans katkısıbilirkişi

4 Atıf (Scopus)

Özet

With the development of digital technologies, compression and encryption have become important aspects of information. In many applications, encryption of compressed images is considered vital for hiding data. In this work, we implemented the image compression-encryption hardware on a FPGA. JPEG was used as a compression standard and Tiny Encryption Algorithm was used as an encryption algorithm. Discrete Cosine Transform coefficients were encrypted by using two methods. First, only DC coefficients of each 8×8 block of image were encrypted. Then, along with DC coefficients, first five AC coefficients of each 8×8 block of image were encrypted. In the result, encrypted images and PSNR values were given in order to determine success of the work. This work is novel from the point of view encryption methods.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıELECO 2015 - 9th International Conference on Electrical and Electronics Engineering
YayınlayanInstitute of Electrical and Electronics Engineers Inc.
Sayfalar1159-1163
Sayfa sayısı5
ISBN (Elektronik)9786050107371
DOI'lar
Yayın durumuYayınlandı - 28 Oca 2016
Etkinlik9th International Conference on Electrical and Electronics Engineering, ELECO 2015 - Bursa, Turkey
Süre: 26 Kas 201528 Kas 2015

Yayın serisi

AdıELECO 2015 - 9th International Conference on Electrical and Electronics Engineering

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???9th International Conference on Electrical and Electronics Engineering, ELECO 2015
Ülke/BölgeTurkey
ŞehirBursa
Periyot26/11/1528/11/15

Bibliyografik not

Publisher Copyright:
© 2015 Chamber of Electrical Engineers of Turkey.

Parmak izi

Hardware implementation of novel image compression-encryption system on a FPGA' araştırma başlıklarına git. Birlikte benzersiz bir parmak izi oluştururlar.

Alıntı Yap