作者：李婷,吕建红,王寅龙
页数：140
出版社：华中科技大学出版社
出版日期：2023
ISBN：9787568088985
电子书格式：pdf/epub/txt
内容简介
本书第一章介绍多媒体技术的基础知识，包括相关概念和常用的多媒体素材；第二章介绍数字图像处理的相关知识，包括数字图像的成像原理、数字图像的修正、美化、抠图、数字图像的合成；第三章介绍数字音频处理的相关知识，包括音频的基础知识、音频的录制、音频的剪辑、音频的特效处理；第四章介绍数字视频处理相关知识，包括视频的基础知识、视频制作素材的编辑、视频特效和字幕的添加、视频的输出；第五章以PowerPoint软件为例介绍多媒体平台软件相关知识，包括多媒体平台软件的种类及作用，多媒体素材在PowerPoint软件中的基本运用，PowerPoint作品设计的基本技巧。
作者简介
李婷，女，河北石家庄人，理学硕士。现任陆军工程大学石家庄校区讲师，长期从事多媒体数据处理相关教学科研工作，曾任专科、本科、外籍留学生等多个培训层次的多媒体技术相关课程的主讲教师，多次参加系、校级教学比武并获得奖励，获得教学研究成果一等奖3项、二等奖2项、三等奖10余项。
本书特色
本书是关于多媒体素材加工处理的入门级教材，既有素材处理方法的详细讲解，又有相关概念、理论知识的介绍，能够很好的帮助初学者在理解基本概念的基础上，掌握基本操作技能。
目录
CONTENTS
Chapter 1 Preliminary Study on Multimedia Technology
Section 1 Multimedia Technology and Multimedia System
I. Media
II. Multimedia
III. Multimedia Technology
IV. Multimedia System
Section 2 Basic Elements of Multimedia Information
I. Text
II. Graphic
III. Image
IV. Audio
V. Video
VI. Animation
Chapter 2 Digital Image Processing
Section 1 Basic Knowledge of Digital Image
I. Digitalization of Image
II. Basic Properties of Images
III. Color Principle of Image
IV. File Format of Image
Section 2 Image Correction
I. Basic Editing Process of Digital Photos
II. Correction of Deformation and Secondary Composition
III. Adjust Size and Resolution
IV. Correct Exposure
V. Adjust Color
VI. Enhance Image Clarity
Section 3 Image Beautification
I. Stamp Clone
II. Restore Texture
III. Beautify the Details
Section 4 Establishment of Selected Area
I. Rectangular Marquee Tool Group
II. Lasso Tool Group
III. Quick Selection Tool Group
Section 5 Multiple Layer Blending
I. Draw Shapes
II. Input Text
III. Layer Blending
IV. Layer Style
Chapter 3 The Operations of Digital Audio Frequency
Section 1 The Fundamental Knowledge of Audio
I. The Fundamental Knowledge of Sound
II. The Digitization of Sound Signal
III. The Storage of Audio File
Section 2 Sound Recording and Noise Reduction
I. Sound Recording
II. Sound Editing
III. The Noise Reduction of Audio File
Section 3 Sound Editing and Synthesis
I. The Adjustment of Sound
II. Sound Synthesis (supplement)
Section 4 The Special Effect Processing of Sound
I. Adding Echo (Supplement)
II. Adding Reverb Effect (Supplement)
III. Adjustment of Pitch
Chapter 4 Digital Video Processing
Section 1 Fundamental Knowledge of Video Frequency
I. Analog Video and Digital Video
II. Linear Editing and Non-linear Editing
III. Digitalization of Audio Signal
IV. Digital VideoFile Format
Section 2 The Basic Editing Procedures of Video Footage
I. Obtaining Footage
II. Editing the Footage
III. Adding Transition
Section 3 The Operation of Special Effect of Video
I. Adding Filter
II. Picture-in-picture Effect
III. The Processing of “Blue Curtain”
Section 4 Adding Subtitles
Section 5 Saving and Output
I. Saving
II. Video Output
Chapter 5 The Application of Materials on PowerPoint of Multimedia Platform
Section 1 Introduction to Multimedia Platform Software
I. Types of Multimedia Platform Software
II. Functions of Multimedia Platform Software
Section 2 Insertion and Editing of Materials
I. Image Material
II. Audio Material
III. Video Material
IV. Comprehensive Applications of Materials
Section 3 Slide Design
I. Frame Design
II. Page Design
III. The Way of Design for Beginners
Chapter 1 Preliminary Study on Multimedia Technology
Section 1 Multimedia Technology and Multimedia System
I. Media
II. Multimedia
III. Multimedia Technology
IV. Multimedia System
Section 2 Basic Elements of Multimedia Information
I. Text
II. Graphic
III. Image
IV. Audio
V. Video
VI. Animation
Chapter 2 Digital Image Processing
Section 1 Basic Knowledge of Digital Image
I. Digitalization of Image
II. Basic Properties of Images
III. Color Principle of Image
IV. File Format of Image
Section 2 Image Correction
I. Basic Editing Process of Digital Photos
II. Correction of Deformation and Secondary Composition
III. Adjust Size and Resolution
IV. Correct Exposure
V. Adjust Color
VI. Enhance Image Clarity
Section 3 Image Beautification
I. Stamp Clone
II. Restore Texture
III. Beautify the Details
Section 4 Establishment of Selected Area
I. Rectangular Marquee Tool Group
II. Lasso Tool Group
III. Quick Selection Tool Group
Section 5 Multiple Layer Blending
I. Draw Shapes
II. Input Text
III. Layer Blending
IV. Layer Style
Chapter 3 The Operations of Digital Audio Frequency
Section 1 The Fundamental Knowledge of Audio
I. The Fundamental Knowledge of Sound
II. The Digitization of Sound Signal
III. The Storage of Audio File
Section 2 Sound Recording and Noise Reduction
I. Sound Recording
II. Sound Editing
III. The Noise Reduction of Audio File
Section 3 Sound Editing and Synthesis
I. The Adjustment of Sound
II. Sound Synthesis (supplement)
Section 4 The Special Effect Processing of Sound
I. Adding Echo (Supplement)
II. Adding Reverb Effect (Supplement)
III. Adjustment of Pitch
Chapter 4 Digital Video Processing
Section 1 Fundamental Knowledge of Video Frequency
I. Analog Video and Digital Video
II. Linear Editing and Non-linear Editing
III. Digitalization of Audio Signal
IV. Digital VideoFile Format
Section 2 The Basic Editing Procedures of Video Footage
I. Obtaining Footage
II. Editing the Footage
III. Adding Transition
Section 3 The Operation of Special Effect of Video
I. Adding Filter
II. Picture-in-picture Effect
III. The Processing of “Blue Curtain”
Section 4 Adding Subtitles
Section 5 Saving and Output
I. Saving
II. Video Output
Chapter 5 The Application of Materials on PowerPoint of Multimedia Platform
Section 1 Introduction to Multimedia Platform Software
I. Types of Multimedia Platform Software
II. Functions of Multimedia Platform Software
Section 2 Insertion and Editing of Materials
I. Image Material
II. Audio Material
III. Video Material
IV. Comprehensive Applications of Materials
Section 3 Slide Design
I. Frame Design
II. Page Design
III. The Way of Design for Beginners
