Dissertation/Thesis
P.: A taxonomy of 3D occlusion management techniques
| Τίτλος: | P.: A taxonomy of 3D occlusion management techniques |
|---|---|
| Συγγραφείς: | Niklas Elmqvist |
| Συνεισφορές: | The Pennsylvania State University CiteSeerX Archives |
| Πηγή: | https://engineering.purdue.edu/~elm/projects/occlusion/occ-mgt.pdf. |
| Έτος έκδοσης: | 2007 |
| Συλλογή: | CiteSeerX |
| Θεματικοί όροι: | CR Categories, H.5.2 [Information Systems, User Interfaces, I.3 [Computer Methodologies, Computer Graphics Keywords, occlusion management, occlusion reduction, taxonomy, design patterns |
| Περιγραφή: | While an important factor in depth perception, the occlusion effect in 3D environments also has a detrimental impact on tasks involving discovery, access, and spatial relation of objects in a 3D visualization. A number of interactive techniques have been developed in recent years to directly or indirectly deal with this problem using a wide range of different approaches. In this paper, we build on previous work on mapping out the problem space of 3D occlusion by defining a taxonomy of the design space of occlusion management techniques in an effort to formalize a common terminology and theoretical framework for this class of interactions. We classify a total of 25 different techniques for occlusion management using our taxonomy and then go on to analyze the results, deriving a set of five orthogonal design patterns for effective reduction of 3D occlusion. We also discuss the “gaps ” in the design space, areas of the taxonomy not yet populated with existing techniques, and use these to suggest future research directions into occlusion management. |
| Τύπος εγγράφου: | Thesis |
| Περιγραφή αρχείου: | application/pdf |
| Γλώσσα: | English |
| Relation: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.400.957 |
| Διαθεσιμότητα: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.400.957 |
| Rights: | Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
| Αριθμός Καταχώρησης: | edsbas.5914A4C5 |
| Βάση Δεδομένων: | BASE |
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