| Presentation | 1995/12/15 A New Scheme for Representing the Information of 3D Space Using Ray Parameters Toshiaki FUJII, Tadahiko KIMOTO, Masayuki TANIMOTO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | It is obvious that the multi-viewpoint image set has much redundancy. However, its redundancy has not been fully examined from the viewpoint of the relationship between the redundancy and the nature of the object, such as the shape or the characteristic of its surface. In this paper, we intend to answer the question by proposing a new shape for representing the information of 3D space using "ray parameters". First, we give the definition of the ray parameters. Then, we present a model for generation and observation process of rays assuming the Lambertian surface model and pin-hole camera model. Based on this model, we examine the relationship among the nature of object, rays, and view images, in terms of ray parameter space. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | 3D Space Information / Multi-View Image / Image Compression / Ray Parameter Space |
| Paper # | CS95-149,IE95-101 |
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| Conference Information | |
| Committee | CS |
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| Conference Date | 1995/12/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Communication Systems (CS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A New Scheme for Representing the Information of 3D Space Using Ray Parameters |
| Sub Title (in English) | |
| Keyword(1) | 3D Space Information |
| Keyword(2) | Multi-View Image |
| Keyword(3) | Image Compression |
| Keyword(4) | Ray Parameter Space |
| 1st Author's Name | Toshiaki FUJII |
| 1st Author's Affiliation | School of Engineering, Nagoya University() |
| 2nd Author's Name | Tadahiko KIMOTO |
| 2nd Author's Affiliation | School of Engineering, Nagoya University |
| 3rd Author's Name | Masayuki TANIMOTO |
| 3rd Author's Affiliation | School of Engineering, Nagoya University |
| Date | 1995/12/15 |
| Paper # | CS95-149,IE95-101 |
| Volume (vol) | vol.95 |
| Number (no) | 436 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |