Accés Lliure

“…The workshop focuses on information hiding topics, such as digital watermarking, steganography, steganalysis, anonymity, hard-to-intercept communications, and covert/subliminal channels. …”

Tabla de Contenidos: “…Front Cover -- Lossless Information Hiding in Images -- Lossless InformationHiding in Images -- Copyright -- Contents -- Preface -- 1 - Introduction -- 1.1 BACKGROUND -- 1.1.1 DEFINITION OF IMAGES -- 1.1.1.1 Images -- 1.1.1.2 Digital Images -- 1.1.2 IMAGE PROCESSING AND IMAGE ANALYSIS -- 1.1.2.1 Image Processing in a Broad Sense -- 1.1.2.2 Image Processing in a Narrow Sense -- 1.1.2.2.1 Image Enhancement -- 1.1.2.2.2 Image Restoration -- 1.1.2.2.3 Image Compression -- 1.1.2.3 Image Analysis -- 1.1.3 NETWORK INFORMATION SECURITY -- 1.1.4 IMAGE PROTECTION AND IMAGE AUTHENTICATION -- 1.1.4.1 Image Protection -- 1.1.4.2 Image Authentication -- 1.2 OVERVIEW OF INFORMATION HIDING -- 1.2.1 BASIC CONCEPTS RELATED TO INFORMATION HIDING -- 1.2.2 PROPERTIES AND REQUIREMENTS OF INFORMATION HIDING -- 1.2.3 INFORMATION HIDING MODELS -- 1.2.3.1 Prisoner's Model -- 1.2.3.2 General Model -- 1.2.3.3 Communication-Based Models -- 1.2.4 RESEARCH BRANCHES OF INFORMATION HIDING -- 1.2.4.1 Steganography -- 1.2.4.2 Copyright Marking -- 1.2.4.3 Covert Channel -- 1.2.4.4 Subliminal Channel -- 1.2.4.5 Anonymous Communication -- 1.2.5 CLASSIFICATION OF INFORMATION HIDING TECHNOLOGIES -- 1.2.5.1 Classification According to the Types of Cover Objects -- 1.2.5.2 Classification According to the Symmetry of Keys -- 1.2.5.3 Classification According to the Embedding Domains -- 1.2.5.4 Classification Based on Other Ways -- 1.2.6 APPLICATIONS OF INFORMATION HIDING TECHNIQUES -- 1.2.6.1 Covert Communication -- 1.2.6.2 Broadcast Monitoring -- 1.2.6.3 Owner Identification -- 1.2.6.4 Ownership Verification -- 1.2.6.5 Transaction Tracking -- 1.2.6.6 Content Authentication -- 1.2.6.7 Annotation -- 1.2.6.8 Copy Control -- 1.2.6.9 Device Control -- 1.3 OVERVIEW OF IMAGE CODING AND COMPRESSION TECHNIQUES -- 1.3.1 SOURCE CODING AND DATA COMPRESSION -- 1.3.2 LOSSLESS IMAGE CODING TECHNIQUES…”

Accés Lliure

Materias: Enlace del recurso

“…Cryptology is the practice of hiding digital information by means of various obfuscatory and steganographic techniques. …”

Tabla de Contenidos: “…Life in the Noise; Boy-Zs in Noizy, Idaho; 9.1 Hiding in the Noise; 9.2 Bit Twiddling; 9.3 Summary; Chapter 10. …”