1 / 10

HCI

HCI. Today Talk about HCI Success Stories Talk about Norman’s Paper Start talking about The human. HCI Success Stories. Hypertext (Idea-45, Naming-65, First Implementation-83, Transforming our society-90’s) Video Games, Word Processing (62) Interactive Graphics (63)

benard
Download Presentation

HCI

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. HCI Today • Talk about HCI Success Stories • Talk about Norman’s Paper • Start talking about The human

  2. HCI Success Stories • Hypertext (Idea-45, Naming-65, First Implementation-83, Transforming our society-90’s) • Video Games, Word Processing (62) • Interactive Graphics (63) • Direct Manipulation (Concept-63, Naming-82) • Mouse (65) • Windows (SRI/MIT-68, Xerox Star-81, Apple-82, WinXP-02) • Icons (1975) • Spreadsheets (1977) • Menus (70’s) • WIMP & WYSIWIG (70’s) • Email (70’s)

  3. Direct Manipulation • First implemented in the 60’s by Ivan Sutherland in his Sketchpad • Research systems in 1982: Xerox Star • Commercialized in 1984: Apple • The notion of WYSIWIG • Described as a paradigm by Shneiderman in 1982

  4. Direct Manipulation Properties • interface makes the system and its objects visible and provides access • to the user, the interface becomes the system • incremental action • continuous, visual and automatic feedback • reversibility • guaranteed syntactic correctness of commands • replace language with action • the blurring of I/O: icons & widgets provide both • less flexibility; more usability • future: intelligent interface agents

  5. HCI Success Stories • Lessons • Most have roots in academic research conducted at universities or corporate research labs • Many advances have fundamentally changed the way we do things – e.g. word processing • The lag from conception to commercial success and to having an impact in our everyday lives is 20-40 years!

  6. HCI Future • Natural multimodal communication • handwriting recognition, gesture recognition, vision-based interfaces, natural language understanding • Intelligent agents • Universal access • Anytime/anywhere learning • E-commerce • Computer-mediated communication • Ubiquitous or pervasive computing • 3D immersive/augmented virtual reality interfaces • Personalization

  7. Next • We are going to look at: • People psychology • Perception, cognition, learning, reasoning, memory… • Computer technology • Input & output devices • Physical aspects: hardware, form, etc. • Programming aspects: user interfaces, toolkits,... • The interplay between the two • Communication: the flow of information, the control loop • Styles and techniques of interaction: batch, command, GUI... • Models and theories of interaction • Design of interaction: processes, representations, etc.

  8. HCI Future • Vannevar Bush

More Related