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Human Computer Interaction-Basics

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Muhammad Asif
Muhammad Asif

This document introduces human-computer interaction (HCI). It defines HCI as a field that deals with humans, computers, and the interaction between them. The objective of HCI is to design interactive systems that support people in their everyday lives. HCI considers both the user and the computer, where the user can be an individual or group, and the computer encompasses any technology from desktops to embedded systems. Interaction in HCI refers to any communication between the user and computer, whether direct or indirect. The document provides a formal definition of HCI and discusses elements of a successful HCI product.

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Introduction to Human Computer Interaction (HCI) Dr. Muhammad Asif drasif@ciitsahiwal.edu.pk
Todays Learning Objectives Understand the significance of Human Computer Interaction (HCI) Discuss and argue about why Human computer Interaction (HCI) is important Understanding Basic Concepts of HCI Describe a formal definition of HCI
Human Computer Interaction? In daily life, we use/interact with various devices/machines/systems to fulfill a task or an objective: For examples: Computers Mobile Phones Cars Vending Machines (ATM etc ) Many more..
Human Computer Interaction? There is a huge diversity in Devices/Machines Types of Users Nature of Tasks/Objectives And, Ways of Interacting
Human Computer Interaction? Basic Scenario HumanComputer Interaction
Human Computer Interaction? It is a field of study that deals with: Humans (Users) Computers (Technology) Interaction (Any Communication)
HCI- Objective The objective of HCI is to : design interactive Products/Systems to support people in their everyday and working lives.
HCI - Human Human?? Or User The user is whoever is trying to get the job done using the technology An individual User Group of Users working together Sequence of users in an organization, each dealing with some part of the task or process. A range of users???
HCI - Human
HCI - Computer Computer?? any technology ranging from the general desktop computer to a large-scale computer system, a process control system or an embedded system. Any other?
HCI- Computers
HCI - Interaction Interaction?? Any communication between a user and computer Direct interaction involves a dialog with feedback and control throughout performance of the task Indirect interaction may involve batch processing or intelligent sensors controlling the environment.
HCI Formal Definition Human-Computer Interaction is a discipline concerned with the design, evaluation and implementation of interactive computing systems for human use and with the study of major phenomena surrounding them (ACM/IEEE)
HCI A Successful Product useful accomplish what is required: play music, cook dinner, format a document; usable do it easily and naturally, without danger of error, etc.; used make people want to use it, be attractive, engaging, fun, etc.
HCI A Successful Product Automatic Syringe
What we have learned today? What is HCI? Why we need it? Importance? Basics and Formal definition of HCI

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Human Computer Interaction-Basics

  • 1. Introduction to Human Computer Interaction (HCI) Dr. Muhammad Asif drasif@ciitsahiwal.edu.pk
  • 2. Todays Learning Objectives Understand the significance of Human Computer Interaction (HCI) Discuss and argue about why Human computer Interaction (HCI) is important Understanding Basic Concepts of HCI Describe a formal definition of HCI
  • 3. Human Computer Interaction? In daily life, we use/interact with various devices/machines/systems to fulfill a task or an objective: For examples: Computers Mobile Phones Cars Vending Machines (ATM etc ) Many more..
  • 4. Human Computer Interaction? There is a huge diversity in Devices/Machines Types of Users Nature of Tasks/Objectives And, Ways of Interacting
  • 5. Human Computer Interaction? Basic Scenario HumanComputer Interaction
  • 6. Human Computer Interaction? It is a field of study that deals with: Humans (Users) Computers (Technology) Interaction (Any Communication)
  • 7. HCI- Objective The objective of HCI is to : design interactive Products/Systems to support people in their everyday and working lives.
  • 8. HCI - Human Human?? Or User The user is whoever is trying to get the job done using the technology An individual User Group of Users working together Sequence of users in an organization, each dealing with some part of the task or process. A range of users???
  • 10. HCI - Computer Computer?? any technology ranging from the general desktop computer to a large-scale computer system, a process control system or an embedded system. Any other?
  • 12. HCI - Interaction Interaction?? Any communication between a user and computer Direct interaction involves a dialog with feedback and control throughout performance of the task Indirect interaction may involve batch processing or intelligent sensors controlling the environment.
  • 13. HCI Formal Definition Human-Computer Interaction is a discipline concerned with the design, evaluation and implementation of interactive computing systems for human use and with the study of major phenomena surrounding them (ACM/IEEE)
  • 14. HCI A Successful Product useful accomplish what is required: play music, cook dinner, format a document; usable do it easily and naturally, without danger of error, etc.; used make people want to use it, be attractive, engaging, fun, etc.
  • 15. HCI A Successful Product Automatic Syringe
  • 16. What we have learned today? What is HCI? Why we need it? Importance? Basics and Formal definition of HCI