Analysis of light transport in scattering media
We propose a new method to analyze light transport in homogeneous scattering media. The incident light undergoes multiple bounces in translucent objects, and produces a complex light field. Our method analyzes the light transport in two steps. First, single and multiple scattering are separated by p...
| Main Authors: | , , |
|---|---|
| Other Authors: | |
| Format: | Article |
| Language: | en_US |
| Published: |
Institute of Electrical and Electronics Engineers (IEEE)
2013
|
| Online Access: | http://hdl.handle.net/1721.1/80852 https://orcid.org/0000-0002-3254-3224 |
| _version_ | 1811083434944102400 |
|---|---|
| author | Mukaigawa, Yasuhiro Yagi, Yasushi Raskar, Ramesh |
| author2 | Massachusetts Institute of Technology. Media Laboratory |
| author_facet | Massachusetts Institute of Technology. Media Laboratory Mukaigawa, Yasuhiro Yagi, Yasushi Raskar, Ramesh |
| author_sort | Mukaigawa, Yasuhiro |
| collection | MIT |
| description | We propose a new method to analyze light transport in homogeneous scattering media. The incident light undergoes multiple bounces in translucent objects, and produces a complex light field. Our method analyzes the light transport in two steps. First, single and multiple scattering are separated by projecting high-frequency stripe patterns. Then, multiple scattering is decomposed into each bounce component based on the light transport equation. The light field for each bounce is recursively estimated. Experimental results show that light transport in scattering media can be decomposed and visualized for each bounce. |
| first_indexed | 2024-09-23T12:32:42Z |
| format | Article |
| id | mit-1721.1/80852 |
| institution | Massachusetts Institute of Technology |
| language | en_US |
| last_indexed | 2024-09-23T12:32:42Z |
| publishDate | 2013 |
| publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| record_format | dspace |
| spelling | mit-1721.1/808522022-09-28T08:28:16Z Analysis of light transport in scattering media Mukaigawa, Yasuhiro Yagi, Yasushi Raskar, Ramesh Massachusetts Institute of Technology. Media Laboratory Program in Media Arts and Sciences (Massachusetts Institute of Technology) Mukaigawa, Yasuhiro Raskar, Ramesh We propose a new method to analyze light transport in homogeneous scattering media. The incident light undergoes multiple bounces in translucent objects, and produces a complex light field. Our method analyzes the light transport in two steps. First, single and multiple scattering are separated by projecting high-frequency stripe patterns. Then, multiple scattering is decomposed into each bounce component based on the light transport equation. The light field for each bounce is recursively estimated. Experimental results show that light transport in scattering media can be decomposed and visualized for each bounce. Microsoft Research 2013-09-23T13:39:35Z 2013-09-23T13:39:35Z 2010-06 Article http://purl.org/eprint/type/ConferencePaper 978-1-4244-6984-0 1063-6919 http://hdl.handle.net/1721.1/80852 Mukaigawa, Yasuhiro, Yasushi Yagi, and Ramesh Raskar. “Analysis of light transport in scattering media.” In 2010 IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 153-160. Institute of Electrical and Electronics Engineers, 2010. https://orcid.org/0000-0002-3254-3224 en_US http://dx.doi.org/10.1109/CVPR.2010.5540216 Proceedings of the 2010 IEEE Computer Society Conference on Computer Vision and Pattern Recognition Creative Commons Attribution-Noncommercial-Share Alike 3.0 http://creativecommons.org/licenses/by-nc-sa/3.0/ application/pdf Institute of Electrical and Electronics Engineers (IEEE) Other university web domain |
| spellingShingle | Mukaigawa, Yasuhiro Yagi, Yasushi Raskar, Ramesh Analysis of light transport in scattering media |
| title | Analysis of light transport in scattering media |
| title_full | Analysis of light transport in scattering media |
| title_fullStr | Analysis of light transport in scattering media |
| title_full_unstemmed | Analysis of light transport in scattering media |
| title_short | Analysis of light transport in scattering media |
| title_sort | analysis of light transport in scattering media |
| url | http://hdl.handle.net/1721.1/80852 https://orcid.org/0000-0002-3254-3224 |
| work_keys_str_mv | AT mukaigawayasuhiro analysisoflighttransportinscatteringmedia AT yagiyasushi analysisoflighttransportinscatteringmedia AT raskarramesh analysisoflighttransportinscatteringmedia |