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Abstract Real-time Illumination Estimation from Image Sequences
| Content Provider | CiteSeerX |
|---|---|
| Author | Madsen, Claus B. Störring, Moritz Jensen, Tommy Andersen, Mikkel S. Christensen, Morten F. |
| Abstract | www.cospe.dk Knowledge about the illumination conditions in a real world scene has many applications among them Augmented Reality which aims at placing virtual objects in the real world. An important factor for convincing augmentations is to use the illumination of the real world when rendering the virtual objects so they are shaded consistently and cast consistent shadows. This paper proposes two approaches to continuously estimate the illumination conditions in a static outdoor scene based on images from a single viewpoint of that scene while using the scene itself as light probe. Thus, no additional calibration objects are required. Experimental results show that the proposed illumination estimation is sufficient for Augmented Reality applications. 1 |
| File Format | |
| Access Restriction | Open |
| Subject Keyword | Abstract Real-time Illumination Estimation Image Sequence Illumination Condition Real World Virtual Object Additional Calibration Object Many Application Real World Scene Consistent Shadow Static Outdoor Scene Augmented Reality Application Light Probe Augmented Reality Important Factor Experimental Result Illumination Estimation Single Viewpoint |
| Content Type | Text |
| Resource Type | Article |
