'Unicode character set' presentation slideshows

Chapter 3

Chapter 3. Chapter Goals. Distinguish between analog and digital information. Explain data compression and calculate compression ratios. Explain the binary formats for negative and floating-point values. Describe the characteristics of the ASCII and Unicode character sets. Chapter Goals.

776 views • 65 slides

Chapter 3 Data Representation

Chapter 3 Data Representation. Data and Computers. Computers are multimedia devices, dealing with many categories of information. Computers store, present, and help modify: Numbers Text Audio Images and graphics Video. Analog and Digital Information.

791 views • 64 slides

Chapter 3 Data Representation

Chapter 3 Data Representation. Data and Computers. Computers are multimedia devices, dealing with many categories of information. Computers store, present, and help modify: Numbers Text Audio Images and graphics Video. Analog and Digital Information.

802 views • 64 slides

Chapter 3

Chapter 3. The Information Layer: Data Representation. Chapter Goals. Distinguish between analog and digital information. Explain data compression and calculate compression ratios. Explain the binary formats for negative values. (skip floating point)

711 views • 62 slides

Chapter 03

Chapter 03. Data Representation. Chapter Goals. Distinguish between analog and digital information Explain data compression and calculate compression ratios Explain the binary formats for negative and floating-point values

635 views • 55 slides

643 views • 54 slides

CSI 1102 Introduction to Software Design

CSI 1102 Introduction to Software Design. Prof. Dr. Abdulmotaleb El Saddik Multimedia Communications Research Laboratory School of Information Technology and Engineering University of Ottawa Ottawa, Ontario, Canada elsaddik @ site.uottawa.ca abed @ mcrlab.uottawa.ca

546 views • 54 slides

544 views • 54 slides

Chapter 3 Data Representation

Chapter 3 Data Representation. Data and Computers. Computers are multimedia devices, dealing with many categories of information. Computers store, present, and help us modify Numbers Text Audio Images and graphics Video. Analog and Digital Information.

516 views • 50 slides

Week 4: Data Representation: PART II READING: Chapter 3

354 views • 35 slides

Computer Math

Computer Math . CPS120: Data Representation. Representing Data. The computer knows the type of data stored in a particular location from the context in which the data are being used; i.e. individual bytes, a word, a longword, etc 01100011 01100101 01000100 01000000

309 views • 21 slides

Chapter 3 Data Representation Text Characters

Chapter 3 Data Representation Text Characters. Representing Text. To represent a text document in digital form, we need to be able to represent every possible character that may appear.

143 views • 13 slides

291 views • 8 slides