HUMAN COMPUTER INTERACTION 0. PREFACE. I-Chen Lin, National Chiao Tung University, Taiwan

Transcription

1 HUMAN COMPUTER INTERACTION 0. PREFACE I-Chen Lin, National Chiao Tung University, Taiwan

2 About The Course Course title: Human Computer Interaction (HCI) Lectures: ED202, 13:20~15:10(Mon.), 9:00~9:50(Thur.) Pre-requisites: Computer programming skills in C/C++. Basic data structures and algorithms. E.g. multi-dimensional arrays, linked lists, sorting, and so forth.

3 About The Course Teacher: I-Chen Lin ( 林奕成 ) ichenlin@cs.nctu.edu.tw Office: EC 704 Research interests: computer graphics, computer vision, image-based and interactive 3D modeling, motion capture

4 About The Course (cont.) TAs: 吳立楨 林軍揚 Office: EC 229b, 237 Phone ext.: 56676, Course web page:

5 Human-Computer Interaction Human the end-user of a program the others in the organization Computer the machine the program runs on often split between clients & servers Interaction the user tells the computer what they want the computer communicates results

6 What is HCI? Task Organizational & Social Issues Design Technology Humans

7 User Interfaces (UIs) Part of applications that allow people to interact with the computer system to carry out their tasks They face the users directly, but get relatively little attention in early IT projects.

8 Why Study User Interfaces? Major part of work for real programs approximately 50% Real software is intended for people other than project developers. Bad user interfaces cost money (5% satisfaction -> up to 85% profits) Lives User interfaces are hard to get right without iterative procedures.

9 HCI An appropriate process of interfaces: Design Prototyping Evaluation implementation (of UIs)

10 Graphical User Interfaces

11 Web Applications

12 3D Graphics and Virtual Reality CAVE system Fig. from: wwwvrl.umich.edu/project/concept/ind ex.html Kinect Star Wars Fig. from: id=11559 Virtuix Omni Fig. from:

13 Display Walls

14 Mobile Devices Fig. from: Multiple Target Localisation at over 100 FPS, BMVC 09 mi.eng.cam.ac.uk/~sjt59/hips.html

15 Wearable Devices Ring, Logbar inc. Apple watch Google glass

16 About The Course Since HCI is a quite comprehensive domain, in this course, we will focus on : Advanced user interfaces with vision, audio, graphics or VR techniques. Advanced interface design and implementation for your own system.

17 Syllabus Fundamental concepts on vision and graphics techniques Coordinate system Filtering Tracking Clustering

18 Syllabus (cont.) Fundamental concepts on user study Usability Conceptual model User-centered design and prototyping Evaluation Prototype Design Evaluate

19 Syllabus (cont.) Issues in 3D or advanced user interfaces Hardware and software techniques in advanced interfaces Design and implementation of advanced UI ure Wii Remote ASUS Xtion

20 Syllabus (cont.) Applications and case studies Vision-based interaction Suggestive graphical user interfaces Audio, speech or multi-modal Tangible interaction and virtual reality

21 Vision-based interaction Vision wand, U. Toronto Omintouch, Microsoft Research

22 Smart or Suggestive Interfaces A sketching interface for stuffed animals or rotund objects (Qversion) T. Igarashi, S. Matsuoka, H. Tanaka, Teddy: A Sketching Interface for 3D Freeform Design, Proc. ACM SIGGRAPH 99, pp

23 Speech and Multimodal Interaction

24 Augmented and Virtual Reality

25 The Schedule Demo & presentation HW Projects Course beginning Lectures & presentation Lectures & presentation Deciding your term project topic

26 About The Course Reference: Proc. UIST, CHI, SIGGRAPH, ICCV, and related journals of IEEE, ACM J. Preece, Y. Rogers, and H. Sharp, Interaction Design beyond Human Computer Interaction,.John Wiley & Sons, D.A. Bowman, E. Kruijff, J.J. LaViola, I. Poupyrev, 3D User Interfaces: Theory and Practice, Addison Wesley Professional, A. Dix, J. E. Finlay, G. D. Abowd, R. Beale, Human Computer Interaction 3rd Ed., Prentice Hall, 2005.

27 About The Course Reference courses (some slides are from): CS, Stanford, "Introduction to Human Computer Interaction Design CS, Stanford, "Research Topics in Human-Computer Interaction CS, Columbia Univ., 3D User Interfaces CS, UC Berkeley, "User Interface Design, Prototyping, and Evaluation

28 About The Course MIT, EECS (CSAIL), "User Interface Design and Implementation Computing, Georgia Tech., "User Interface Software"

29 About The Course Grades (provisional): Quiz (15~25%) Personal Project (30~40%) A game with vision-based interfaces Presentation + term project (35~45%) 1~3 members per group. Idea and paper presentation. Demo. Class participation (bonus)

30 The Office of The Future The office of the future, CS, UNC