8/6/2019 Augmnt Theory&Practice

1/52

TheoryandPracticeofTangibleUser

Interfaces

Tuesday,Week9

8/6/2019 Augmnt Theory&Practice

2/52

Examples

Theory

Exam les

SupportingARDesigns

Theory

8/6/2019 Augmnt Theory&Practice

3/52

8/6/2019 Augmnt Theory&Practice

4/52

Examples

Theory

Exam les

SupportingARDesigns

xamp es

Theory

8/6/2019 Augmnt Theory&Practice

5/52

8/6/2019 Augmnt Theory&Practice

6/52

8/6/2019 Augmnt Theory&Practice

7/52

Eye

Toy

Review EyeToyCups 2:30

8/6/2019 Augmnt Theory&Practice

8/52

Examples

Theory

Exam les

SupportingARDesigns

xamp es

Theory

8/6/2019 Augmnt Theory&Practice

9/52

RealityVirtuality (RV)Continuum[Milgram etal.,1994]

withsimulatedcues(Milgram etal.,1994)

8/6/2019 Augmnt Theory&Practice

10/52

Examples

T eory

Exam les SupportingARDesigns

xamp es

Theory

8/6/2019 Augmnt Theory&Practice

11/52

VirtualEnvironment AugmentedReality RealEnvironment

8/6/2019 Augmnt Theory&Practice

12/52

SupportArcheologicalFieldWork[Benko etal,2005,Columbia]

[video]

8/6/2019 Augmnt Theory&Practice

13/52

OverlayAssemblyInstructions[Feiner etal.,1993,Columbia]

8/6/2019 Augmnt Theory&Practice

14/52

OverlayAssemblyInstructions[Zauner etal.,2003,Austria]

8/6/2019 Augmnt Theory&Practice

15/52

AugmentedRealityKitchen[Leeetal.,2005,MITMediaLab]

[video]

8/6/2019 Augmnt Theory&Practice

16/52

MARA:MobileAR[NokiaResearch]

8/6/2019 Augmnt Theory&Practice

17/52

SurfaceDrawing[Schkolne andKeefe,2001,Caltech]

[video]

[video]

8/6/2019 Augmnt Theory&Practice

18/52

Examples

T eory

Examples

SupportingARDesigns

xamp es Theory

8/6/2019 Augmnt Theory&Practice

19/52

HelmetTracks

HeadOrientation

Cameracaptures

a cu a es

Positions

.

realworldimage

(vision),GPS,andhead

orientationtogenerate

DisplayedonHMD

virtualscene(graphics).

VideoCom ositor

CombinesVirtual

with

Real

Image

8/6/2019 Augmnt Theory&Practice

20/52

Hardware

Use

of

advanced

displays

(head

mounted,

stereoscopic,novelprojection)

Actuatorstoaffecttheworld

SoftwareRe uirements ComputerVisionsystems

3Drenderingsystems

n

InteractionRequirements

8/6/2019 Augmnt Theory&Practice

21/52

8/6/2019 Augmnt Theory&Practice

22/52

8/6/2019 Augmnt Theory&Practice

23/52

8/6/2019 Augmnt Theory&Practice

24/52

8/6/2019 Augmnt Theory&Practice

25/52

8/6/2019 Augmnt Theory&Practice

26/52

8/6/2019 Augmnt Theory&Practice

27/52

8/6/2019 Augmnt Theory&Practice

28/52

LudicrousSpeed,Go!

Ihaveseemthefuture,anditislame

wearinganoldstyleTVsetonyourhead USA

Today

8/6/2019 Augmnt Theory&Practice

29/52

8/6/2019 Augmnt Theory&Practice

30/52

[video]

8/6/2019 Augmnt Theory&Practice

31/52

SoftwareSupport:ARToolKit(HITLab,WashingtonandNewZealand)

Everything

you

need

to

draw

stuffoncards(fiducials markers)

8/6/2019 Augmnt Theory&Practice

32/52

Examples

T eory

Examples SupportingARDesigns

Theory

8/6/2019 Augmnt Theory&Practice

33/52

Collaboration:MagicMeeting[SharedReality,Germany]

[video]

8/6/2019 Augmnt Theory&Practice

34/52

3DPopupBook[HITLab,NewZealand]

[video]

8/6/2019 Augmnt Theory&Practice

35/52

[video]

8/6/2019 Augmnt Theory&Practice

36/52

Examples

T eory

Examples SupportingARDesigns

Theory

8/6/2019 Augmnt Theory&Practice

37/52

TaxonomyofMixedRealitySystems[Milgram etal.,1994]

Theextenttowhichthe

observerisintendedtofeelpresentwithinthedisplayed

scene.

ExtentofPresence

8/6/2019 Augmnt Theory&Practice

38/52

TaxonomyofMixedRealitySystems[Milgram etal.,1994]

orld

e

Howmuchwe[thecomputer]

actuallyknowaboutthe

entof

nowled objectsandtheworldin

whichtheyaredisplayed.

Ex

t

8/6/2019 Augmnt Theory&Practice

39/52

TaxonomyofMixedRealitySystems[Milgram etal.,1994]

Therelativequalitywith

whichthesynthesizingdisplayisabletoreproducetheactual

orintendedimagesofthe

ob ectsbein dis la ed.

8/6/2019 Augmnt Theory&Practice

40/52

TaxonomyofMixedRealitySystems[Milgram etal.,1994]

o

rld

e

entof

nowled

ExtentofPresenceEx

t

8/6/2019 Augmnt Theory&Practice

41/52

TaxonomyofMixedRealitySystems[Milgram etal.,1994]

o

rld

e

entof

nowled

ExtentofPresenceEx

t

8/6/2019 Augmnt Theory&Practice

42/52

TaxonomyofMixedRealitySystems[Milgram etal.,1994]

o

rld

e

entof

nowled

ExtentofPresenceEx

t

8/6/2019 Augmnt Theory&Practice

43/52

oyou n s sause u

taxonomyforinteractiondesign?

8/6/2019 Augmnt Theory&Practice

44/52

PingPongPlus[Ishiietal.,1999,MITMediaLab]

8/6/2019 Augmnt Theory&Practice

45/52

IlluminatingClay[Piperetal.,2002,MITMediaLab]

8/6/2019 Augmnt Theory&Practice

46/52

Waitaminute.Whatsgoingonhere?

8/6/2019 Augmnt Theory&Practice

47/52

8/6/2019 Augmnt Theory&Practice

48/52

8/6/2019 Augmnt Theory&Practice

49/52

l l ( )

8/6/2019 Augmnt Theory&Practice

50/52

RealityVirtuality (RV)Continuum[Milgram etal.,1994]

withsimulatedcues(Milgram etal.,1994)

8/6/2019 Augmnt Theory&Practice

51/52

Whatisit?

Diff

8/6/2019 Augmnt Theory&Practice

52/52

Difference[nguyen,today,tui Class]

AugmentedReality(AR)designsseektomove.

differencebetweenthetwoliesintheapproach.

worldwhileARseekstooverlay computation

. ,

approachesarenotorthogonal.