Swung-to-Cylinder Projection for Panoramic Image Viewing
| dc.contributor.author | Chang, Che-Han | en_US |
| dc.contributor.author | Lai, Wei-Sheng | en_US |
| dc.contributor.author | Chuang, Yung-Yu | en_US |
| dc.contributor.editor | Pierre Benard and Daniel Sykora | en_US |
| dc.date.accessioned | 2017-04-22T16:43:35Z | |
| dc.date.available | 2017-04-22T16:43:35Z | |
| dc.date.issued | 2017 | |
| dc.description.abstract | This paper proposes the swung-to-cylinder projection model for mapping a sphere to a plane, which is useful for viewing 360 panoramic images. Our model extends the swung-to-plane model and consists of two steps. In the first step, the sphere is projected onto a swung surface. In the second step, the projected image on the swung surface is mapped onto a cylinder through the perspective projection. The proposed model is simple, efficient and easy to control. Similar to the swung-to-plane model, it makes a better compromise between distortion minimization and line preserving. However, it does not suffer from the distortion problem of the swung-to-plane model when viewing full 360 panoramic images. | en_US |
| dc.description.sectionheaders | Posters | |
| dc.description.seriesinformation | EG 2017 - Posters | |
| dc.identifier.doi | 10.2312/egp.20171037 | |
| dc.identifier.issn | 1017-4656 | |
| dc.identifier.pages | 5-6 | |
| dc.identifier.uri | https://doi.org/10.2312/egp.20171037 | |
| dc.identifier.uri | https://diglib.eg.org:443/handle/10.2312/egp20171037 | |
| dc.publisher | The Eurographics Association | en_US |
| dc.subject | I.3.3 [Computer Graphics] | |
| dc.subject | Picture/Image Generation | |
| dc.subject | Viewing algorithms | |
| dc.title | Swung-to-Cylinder Projection for Panoramic Image Viewing | en_US |