Who's that girl? Handheld augmented reality for printed photo books
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This document presents research on augmented reality for printed photo books using mobile phones. The researchers conducted a user study with 14 participants to evaluate object-centric and display-centric designs for alignment and region selection tasks. Results showed the object-centric design was faster and less difficult to use. The researchers conclude information should be presented object-centrically but input elements should not, and highlighting is important. Early user involvement is also key.
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Who's that girl? Handheld augmented reality for printed photo books
- 1. Who's that girl? Handheld Augmented Reality for Printed Photo Books Niels Henze Susanne Boll University of Oldenburg Media Informa<cs and Mul<media Systems
- 2. Augmented Reality
- 5. Touch me How can it be Believe me The sun always shines on my screen ! ! [AHA]
- 6. Chunyuan Liao, Qiong Liu: PACER: Toward A Cameraphone-‐based Paper Interface for Fine-‐grained and Flexible Interac<on with Documents. Adjunct Proc. ACM Mul<media, 2009.
- 9. Approach ask poten<al users
- 10. Approach ask poten<al users systemize proposed solu<ons
- 11. Approach ask poten<al users systemize proposed solu<ons design and implement prototypes
- 12. Approach ask poten<al users systemize proposed solu<ons design and implement prototypes compara<ve evalua<on
- 14. aligned to the phone
- 15. aligned to aligned to the phone the content
- 18. 18
- 20. 20
- 21. selec<ng regions crosshair augmented touch unaugmented touch
- 22. Controlled experiment 14 par<cipants within-‐subject design
- 23. Controlled experiment 14 par<cipants within-‐subject design 2 tasks
- 24. Task 1: alignment Controlled Answering 5 ques<ons using a photo book experiment Task-‐comple<on <me, NASA TLX, QUIS 14 par<cipants (general part) within-‐subject design Qualita<ve feedback 2 tasks
- 25. Task 1: alignment Controlled Answering 5 ques<ons using a photo book experiment Task-‐comple<on <me, NASA TLX, QUIS 14 par<cipants (general part) within-‐subject design Qualita<ve feedback 2 tasks Task 2: selec<on Selec<ng regions in 5 photos Task-‐comple<on <me, NASA TLX, QUIS (general part) Qualita<ve feedback
- 26. Task 1: NASA TLX p<.05, r=0.81
- 27. Task 1: QUIS (general part) p<.001, r=0.70
- 28. Task 2: NASA TLX
- 29. Task 2: QUIS (general part)
- 30. So what? informa<on should be shown object-‐centric
- 31. So what? informa<on should be shown object-‐centric
- 32. So what? informa<on should be shown object-‐centric but input elements shouldn’t
- 33. So what? informa<on should be shown object-‐centric but input elements shouldn’t
- 34. So what? informa<on should be shown object-‐centric but input elements shouldn’t highligh<ng is your friend
- 35. So what? informa<on should be shown object-‐centric but input elements shouldn’t highligh<ng is your friend
- 36. So what? informa<on should be shown object-‐centric but input elements shouldn’t highligh<ng is your friend early user involvement is king
- 37. So what? informa<on should be shown object-‐centric but input elements shouldn’t highligh<ng is your friend early user involvement is king
- 38. Who's that girl? Handheld Augmented Reality for Printed Photo Books So what? informa<on should be shown object-‐centric but input elements shouldn’t highligh<ng is your friend Niels Henze early user involvement is niels.henze@uni-‐oldenburg.de king Susanne Boll susanne.boll@uni-‐oldenburg.de Media Informa<cs and Mul<media Systems University of Oldenburg