Steganography Techniques for Digital Images
暫譯: 數位影像隱寫術技術
Yahya, Abid
- 出版商: Springer
- 出版日期: 2019-12-10
- 售價: $5,260
- 貴賓價: 9.5 折 $4,997
- 語言: 英文
- 頁數: 122
- 裝訂: Quality Paper - also called trade paper
- ISBN: 3030132633
- ISBN-13: 9783030132637
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相關主題
商品描述
This book covers newly developed and novel Steganography techniques and algorithms. The book outlines techniques to provide security to a variety of applications using Steganography, with the goal of both hindering an adversary from decoding a hidden message, and also preventing an adversary from suspecting the existence of covert communications. The book looks into applying these newly designed and improved algorithms to provide a new and efficient Steganographic system, called Characteristic Region-Based Image Steganography (CR-BIS). The algorithms combine both the robustness of the Speeded-Up Robust Features technique (SURF) and Discrete Wavelet Transform (DWT) to achieve characteristic region Steganography synchronization. The book also touches on how to avoid hiding data in the whole image by dynamically selecting characteristic regions for the process of embedding.
- Applies and discusses innovative techniques for hiding text in a digital image file or even using it as a key to the encryption;
- Provides a variety of methods to achieve characteristic region Steganography synchronization;
- Shows how Steganography improves upon cryptography by using obscurity features.
商品描述(中文翻譯)
這本書涵蓋了新開發的創新隱寫術技術和演算法。書中概述了使用隱寫術為各種應用提供安全性的技術，目標是既阻止對手解碼隱藏訊息，也防止對手懷疑隱秘通訊的存在。這本書探討了如何應用這些新設計和改進的演算法，以提供一個新的高效隱寫系統，稱為特徵區域基礎影像隱寫術（Characteristic Region-Based Image Steganography, CR-BIS）。這些演算法結合了加速穩健特徵技術（Speeded-Up Robust Features, SURF）和離散小波變換（Discrete Wavelet Transform, DWT）的穩健性，以實現特徵區域隱寫術的同步。書中還提到如何通過動態選擇特徵區域來避免在整個影像中隱藏數據，以進行嵌入過程。
- 應用並討論創新的技術來隱藏數位影像檔案中的文字，甚至將其用作加密的鑰匙；
- 提供多種方法以實現特徵區域隱寫術的同步；
- 展示隱寫術如何通過使用模糊特徵來改善密碼學。
作者簡介
Professor Dr. Abid Yahya began his career on an engineering path that is rare among other Researcher executives and earned his MSc and PhD degree in Wireless & Mobile systems from the Universiti Sains Malaysia, Malaysia. Currently, he is working at Botswana International University of Science & Technology. He has applied this combination of practical and academic experience to a variety of consultancies for major corporations.
He has over 115 research publications to his credit in numerous reputable journals, conference articles and book chapters. He has received several awards and grants from various funding agencies and supervised number of PhD and Master Candidates. His new book "LTE-A Cellular Networks: Multi-hop Relay for Coverage, Capacity and Performance Enhancement" has been published by Springer International Publishing Switzerland in January 2017 and is being followed in national and international universities.
Prof. Abid Yahya was assigned as an external and internal examiner for postgraduate students. He was invited number of times as a speaker and visiting lecturer at different multinational companies. He sits on various panels with the Government and other industry related panels of study.
Prof. Abid Yahya rewarding field research and his academic coursework, made a strong contribution to different research centers. During his work experience, he had collaborated with several international Universities and companies.
作者簡介(中文翻譯)
教授阿比德·雅哈（Abid Yahya）在工程領域開始了他的職業生涯，這在其他研究人員的高層中是相當罕見的。他在馬來西亞科學大學（Universiti Sains Malaysia）獲得無線與行動系統的碩士及博士學位。目前，他在博茨瓦納國際科技大學（Botswana International University of Science & Technology）工作。他將這種實務與學術經驗的結合應用於多家大型企業的諮詢工作。
他在多本知名期刊、會議文章和書籍章節中發表了超過115篇研究論文。他獲得了來自各種資助機構的多項獎項和補助金，並指導了多位博士及碩士候選人。他的新書《LTE-A行動網路：多跳中繼以增強覆蓋範圍、容量和性能》（"LTE-A Cellular Networks: Multi-hop Relay for Coverage, Capacity and Performance Enhancement"）於2017年1月由瑞士施普林格國際出版（Springer International Publishing Switzerland）出版，並在國內外大學中受到關注。
阿比德·雅哈教授被指派為研究生的外部和內部考官。他多次受邀擔任不同跨國公司的演講者和訪問講師。他參與了政府及其他行業相關研究小組的各種委員會。
阿比德·雅哈教授在實地研究和學術課程方面的貢獻，對不同的研究中心做出了重要貢獻。在他的工作經驗中，他與多所國際大學和公司進行了合作。
