کنفرانس مهندسی برق ایران

صفحه اصلی / بیست و نهمین کنفرانس مهندسی برق ایران

Image steganography Based on Chaos permutation, authentication and wiener deconvolution

نویسندگان :

Ali Sheidaee¹ Mohammad Asadpour² Leili Farzinvash³

1- دانشگاه تبریز 2- دانشگاه تبریز 3- دانشگاه تبریز

کلمات کلیدی :

Steganography, Chaos Permutation, Authentication, deconvolution, Discrete Cosine Transform (DCT)

چکیده :

Image steganography means hiding secret image into another meaningful image. Researchers have employed different algorithms such as wavelet transform, discrete cosine transform functions and etc. to transform secret image and different image processing algorithms like image encryption, utilized to reach better stego images in case of imperceptibility and robustness. In most of researches, higher robustness methods have lower impeccability and vice versa. In this paper, we propose an adaptive LSB method using chaos permutation, DCT and secret image authentication to increase both imperceptibility and robustness in application. Chaos permutation is a key feature in our work to improve the robustness of secret image against attacks and wiener filter deconvolution is employed to extract a clear secret image in receiver side, which has the lowest noise in comparison with the original secret image. The improvement of our proposed method have been analyzed and evaluated by different criteria such as PSNR, SSIM and Histogram plots.

لیست مقالات

لیست مقالات بایگانی شده

Synergy of Deep Learning and Artificial Potential Field Methods for Robot Path Planning in the Presence of Static and Dynamic Obstacles

Mohammad Amin Basiri - Shirin Chehelgami - Erfan Ashtari - Mehdi Tale Masouleh - Ahmad Kalhor

Integrated strategy for segment BRATS using co-operation of FCM and TL under abnormal behavior of noises

Arman Zafaranchi - Pedram Salehpoor

Design and Modelling of a Modified Controller for D-STATCOM Considering Parametric Uncertainties and Unmodeled Dynamics

Majid Arabahmadi - Hossein Khaligh - Amirhossein Moghani - Ali Mosallanejad

Spotting of a Particular Printed Word in Farsi Handwritten Forms Using Deep Learning

Mohammad jafar Gholami Kenari - Ehsanollah Kabir

Posture Stabilization of Tractor-Trailer Wheeled Mobile Robot Using Nonlinear MPC

Kevin Babakhanloo - Khalil Alipour - Bahram Tarvirdizadeh - Majid Sorouri - Mohammad Ghamari

Plasmonic Refractive Index Sensor Using a Metal-Insulator-Metal Waveguide with a Disk-shaped Cavity and Silver Nanorod Defects

Mohammad Ghanavati - Mohammad-Azim Karami

High efficiency Continuous class J/B power amplifier design with 130% Fractional Bandwidth

Sara Aghajani - Mahmoud Kamarei - Marzieh Chegini

Design of Dual-Band Triangular Microstrip Antenna Using Fractal Structure for Wi-Max and Wi-Fi Applications

Arian Mianji - Mohammad Bemani - Saeid Nikmehr - Ahmad Atashpaz Gargari

تخمین افسردگی مبتنی بر صوت با استفاده از بانک فیلتر و شبکه عصبی ResNet

علی نیک خراسانی - محمدرضا اکبرزاده توتونچی - مجید غیورمبرهن

امنیت سایبری در مواجه با تزریق اطلاعات نادرست به سیستم قدرت هوشمند و ارائه راهکار مقابله

مهدی جمشیدی آفارانی - مهرداد عابدی

بیشتر

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 42.5.3