Exploring and Reducing the Effects of Orientation on Text Readability in Volumetric Displays Tovi...
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Transcript of Exploring and Reducing the Effects of Orientation on Text Readability in Volumetric Displays Tovi...
Exploring and Reducing the Effects of Orientation on Text Readability in Volumetric Displays
Exploring and Reducing the Effects of Orientation on Text Readability in Volumetric DisplaysTovi GrossmanDaniel WigdorRavin Balakrishnan1Volumetric Displays
2New display plattformTrue 3dCan revolutionize-3 scenariosFirst need solid understanding of sorrounding human factors
Volumetric Displays
3Here is a smaple, camera moving
Live demo!!360 Viewing
4Note 360 degree viewingPerfect for collaborative useReading Text
5But presenting text is a challenge
Our GoalsHow do rotations affect reading?Can the effects be mitigated?Can orientation be optimized?
6Related WorkChen et al. VR 2004.
Larson et al. CHI 2000.Wigdor & Balakrishnan. ECSCW 05.Bell et al. UIST 2001.7Bell algorithm forspatial layout descret either occludes or doesnt- not true for orientaiton
For our purposes within world layoutso we ant to extend the larson and wigdor studies
Related Work
Balakrishnan, Fitzmaurice, and Kurtenbach. CHI 2000.8Bell algorithm forspatial layout descret either occludes or doesnt- not true for orientaiton
For our purposes within world layoutso we ant to extend the larson and wigdor studies
Some Examples9aheadamongarenaariseasianaudioauditawfulbeardbegunbeingbladebondsbonusboundboundbrandbreadbrokebuyercardscatchcitedcitedcostsdebutdeltadepotdepthdollydraftdropsedgededgedendedfaultfeelsformsgatesgaugeguiltherbsherbsinputknowslargelungslyingmanormedalmeritmoralnylonoceanoddlyodouronionoughtpagespainspaperpeerspenalphasephotopipesplantplotspoundprideprideprimepriorproofproudqueuequeuequickquotaquotaranksratedratedroofsrugbysaucescrapsealsseizesobersparespinespotsspraysquadstampstandstemssternstoodsweattalestendsthiefthirdtribetroutturnstwinsurgedusagevenuevergeSome Examplesinput10aheadamongarenaariseasianaudioauditawfulbeardbegunbeingbladebondsbonusboundboundbrandbreadbrokebuyercardscatchcitedcitedcostsdebutdeltadepotdepthdollydraftdropsedgededgedendedfaultfeelsformsgatesgaugeguiltherbsherbsinputknowslargelungslyingmanormedalmeritmoralnylonoceanoddlyodouronionoughtpagespainspaperpeerspenalphasephotopipesplantplotspoundprideprideprimepriorproofproudqueuequeuequickquotaquotaranksratedratedroofsrugbysaucescrapsealsseizesobersparespinespotsspraysquadstampstandstemssternstoodsweattalestendsthiefthirdtribetroutturnstwinsurgedusagevenuevergeSome Examplesinputinput11aheadamongarenaariseasianaudioauditawfulbeardbegunbeingbladebondsbonusboundboundbrandbreadbrokebuyercardscatchcitedcitedcostsdebutdeltadepotdepthdollydraftdropsedgededgedendedfaultfeelsformsgatesgaugeguiltherbsherbsinputknowslargelungslyingmanormedalmeritmoralnylonoceanoddlyodouronionoughtpagespainspaperpeerspenalphasephotopipesplantplotspoundprideprideprimepriorproofproudqueuequeuequickquotaquotaranksratedratedroofsrugbysaucescrapsealsseizesobersparespinespotsspraysquadstampstandstemssternstoodsweattalestendsthiefthirdtribetroutturnstwinsurgedusagevenuevergeSome Examplesarena12aheadamongarenaariseasianaudioauditawfulbeardbegunbeingbladebondsbonusboundboundbrandbreadbrokebuyercardscatchcitedcitedcostsdebutdeltadepotdepthdollydraftdropsedgededgedendedfaultfeelsformsgatesgaugeguiltherbsherbsinputknowslargelungslyingmanormedalmeritmoralnylonoceanoddlyodouronionoughtpagespainspaperpeerspenalphasephotopipesplantplotspoundprideprideprimepriorproofproudqueuequeuequickquotaquotaranksratedratedroofsrugbysaucescrapsealsseizesobersparespinespotsspraysquadstampstandstemssternstoodsweattalestendsthiefthirdtribetroutturnstwinsurgedusagevenuevergeSome Examplesarenaarena13aheadamongarenaariseasianaudioauditawfulbeardbegunbeingbladebondsbonusboundboundbrandbreadbrokebuyercardscatchcitedcitedcostsdebutdeltadepotdepthdollydraftdropsedgededgedendedfaultfeelsformsgatesgaugeguiltherbsherbsinputknowslargelungslyingmanormedalmeritmoralnylonoceanoddlyodouronionoughtpagespainspaperpeerspenalphasephotopipesplantplotspoundprideprideprimepriorproofproudqueuequeuequickquotaquotaranksratedratedroofsrugbysaucescrapsealsseizesobersparespinespotsspraysquadstampstandstemssternstoodsweattalestendsthiefthirdtribetroutturnstwinsurgedusagevenuevergeSome Examplespaper14aheadamongarenaariseasianaudioauditawfulbeardbegunbeingbladebondsbonusboundboundbrandbreadbrokebuyercardscatchcitedcitedcostsdebutdeltadepotdepthdollydraftdropsedgededgedendedfaultfeelsformsgatesgaugeguiltherbsherbsinputknowslargelungslyingmanormedalmeritmoralnylonoceanoddlyodouronionoughtpagespainspaperpeerspenalphasephotopipesplantplotspoundprideprideprimepriorproofproudqueuequeuequickquotaquotaranksratedratedroofsrugbysaucescrapsealsseizesobersparespinespotsspraysquadstampstandstemssternstoodsweattalestendsthiefthirdtribetroutturnstwinsurgedusagevenuevergeSome Examplespaperpaper15aheadamongarenaariseasianaudioauditawfulbeardbegunbeingbladebondsbonusboundboundbrandbreadbrokebuyercardscatchcitedcitedcostsdebutdeltadepotdepthdollydraftdropsedgededgedendedfaultfeelsformsgatesgaugeguiltherbsherbsinputknowslargelungslyingmanormedalmeritmoralnylonoceanoddlyodouronionoughtpagespainspaperpeerspenalphasephotopipesplantplotspoundprideprideprimepriorproofproudqueuequeuequickquotaquotaranksratedratedroofsrugbysaucescrapsealsseizesobersparespinespotsspraysquadstampstandstemssternstoodsweattalestendsthiefthirdtribetroutturnstwinsurgedusagevenuevergeSome Examplesquota16aheadamongarenaariseasianaudioauditawfulbeardbegunbeingbladebondsbonusboundboundbrandbreadbrokebuyercardscatchcitedcitedcostsdebutdeltadepotdepthdollydraftdropsedgededgedendedfaultfeelsformsgatesgaugeguiltherbsherbsinputknowslargelungslyingmanormedalmeritmoralnylonoceanoddlyodouronionoughtpagespainspaperpeerspenalphasephotopipesplantplotspoundprideprideprimepriorproofproudqueuequeuequickquotaquotaranksratedratedroofsrugbysaucescrapsealsseizesobersparespinespotsspraysquadstampstandstemssternstoodsweattalestendsthiefthirdtribetroutturnstwinsurgedusagevenuevergeSome Examplesquotaquota17aheadamongarenaariseasianaudioauditawfulbeardbegunbeingbladebondsbonusboundboundbrandbreadbrokebuyercardscatchcitedcitedcostsdebutdeltadepotdepthdollydraftdropsedgededgedendedfaultfeelsformsgatesgaugeguiltherbsherbsinputknowslargelungslyingmanormedalmeritmoralnylonoceanoddlyodouronionoughtpagespainspaperpeerspenalphasephotopipesplantplotspoundprideprideprimepriorproofproudqueuequeuequickquotaquotaranksratedratedroofsrugbysaucescrapsealsseizesobersparespinespotsspraysquadstampstandstemssternstoodsweattalestendsthiefthirdtribetroutturnstwinsurgedusagevenuevergeSome Examplesbound18aheadamongarenaariseasianaudioauditawfulbeardbegunbeingbladebondsbonusboundboundbrandbreadbrokebuyercardscatchcitedcitedcostsdebutdeltadepotdepthdollydraftdropsedgededgedendedfaultfeelsformsgatesgaugeguiltherbsherbsinputknowslargelungslyingmanormedalmeritmoralnylonoceanoddlyodouronionoughtpagespainspaperpeerspenalphasephotopipesplantplotspoundprideprideprimepriorproofproudqueuequeuequickquotaquotaranksratedratedroofsrugbysaucescrapsealsseizesobersparespinespotsspraysquadstampstandstemssternstoodsweattalestendsthiefthirdtribetroutturnstwinsurgedusagevenuevergeSome Examplesboundbound19aheadamongarenaariseasianaudioauditawfulbeardbegunbeingbladebondsbonusboundboundbrandbreadbrokebuyercardscatchcitedcitedcostsdebutdeltadepotdepthdollydraftdropsedgededgedendedfaultfeelsformsgatesgaugeguiltherbsherbsinputknowslargelungslyingmanormedalmeritmoralnylonoceanoddlyodouronionoughtpagespainspaperpeerspenalphasephotopipesplantplotspoundprideprideprimepriorproofproudqueuequeuequickquotaquotaranksratedratedroofsrugbysaucescrapsealsseizesobersparespinespotsspraysquadstampstandstemssternstoodsweattalestendsthiefthirdtribetroutturnstwinsurgedusagevenuevergeResolving AmbiguityAmbiguity at word and character level
20Resolving AmbiguityAmbiguity at word and character level
Disambiguate word (underline)
21Resolving AmbiguityAmbiguity at word and character level
Disambiguate word (underline)
Disambiguate characters (uppercase)
22Experiment 1: Effect of RotationTested pitch, yaw, disambiguation
23Experiment 1: Design12 Participants4 Disambiguation techniquesNone, underline, uppercase, both2 Rotation TypesPitch, yaw24 angles-180