Details
| Original language | English |
|---|---|
| Title of host publication | Proceedings |
| Subtitle of host publication | 2014 IEEE Conference on Computer Vision and Pattern Recognition Workshops, CVPRW 2014 |
| Publisher | IEEE Computer Society |
| Pages | 770-777 |
| Number of pages | 8 |
| ISBN (electronic) | 9781479943098, 9781479943098 |
| Publication status | Published - 24 Sept 2014 |
| Event | 2014 IEEE Conference on Computer Vision and Pattern Recognition Workshops, CVPRW 2014 - Columbus, United States Duration: 23 Jun 2014 → 28 Jun 2014 |
Publication series
| Name | IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops |
|---|---|
| ISSN (Print) | 2160-7508 |
| ISSN (electronic) | 2160-7516 |
Abstract
In this paper, we analyze the relationship between the corresponding descriptors computed from multimodal images with focus on visual and infrared images. First the descriptors are regressed by means of linear regression as well as Gaussian process. We apply different covariance functions and inference methods for Gaussian process. Then the descriptors detected from visual images are mapped to infrared images through the regression results. Predictions are assessed in two ways: the statistics of absolute error between true values and actual values, and the precision score of matching the predicted descriptors to the original infrared descriptors. Experimental results show that regression methods achieve a well-assessed relationship between corresponding descriptors from multiple modalities.
ASJC Scopus subject areas
- Computer Science(all)
- Computer Vision and Pattern Recognition
- Engineering(all)
- Electrical and Electronic Engineering
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Proceedings: 2014 IEEE Conference on Computer Vision and Pattern Recognition Workshops, CVPRW 2014. IEEE Computer Society, 2014. p. 770-777 6910069 (IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Feature regression for multimodal image analysis
AU - Yang, Michael Ying
AU - Yong, Xuanzi
AU - Rosenhahn, Bodo
PY - 2014/9/24
Y1 - 2014/9/24
N2 - In this paper, we analyze the relationship between the corresponding descriptors computed from multimodal images with focus on visual and infrared images. First the descriptors are regressed by means of linear regression as well as Gaussian process. We apply different covariance functions and inference methods for Gaussian process. Then the descriptors detected from visual images are mapped to infrared images through the regression results. Predictions are assessed in two ways: the statistics of absolute error between true values and actual values, and the precision score of matching the predicted descriptors to the original infrared descriptors. Experimental results show that regression methods achieve a well-assessed relationship between corresponding descriptors from multiple modalities.
AB - In this paper, we analyze the relationship between the corresponding descriptors computed from multimodal images with focus on visual and infrared images. First the descriptors are regressed by means of linear regression as well as Gaussian process. We apply different covariance functions and inference methods for Gaussian process. Then the descriptors detected from visual images are mapped to infrared images through the regression results. Predictions are assessed in two ways: the statistics of absolute error between true values and actual values, and the precision score of matching the predicted descriptors to the original infrared descriptors. Experimental results show that regression methods achieve a well-assessed relationship between corresponding descriptors from multiple modalities.
UR - http://www.scopus.com/inward/record.url?scp=84908548323&partnerID=8YFLogxK
U2 - 10.1109/cvprw.2014.118
DO - 10.1109/cvprw.2014.118
M3 - Conference contribution
AN - SCOPUS:84908548323
T3 - IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops
SP - 770
EP - 777
BT - Proceedings
PB - IEEE Computer Society
T2 - 2014 IEEE Conference on Computer Vision and Pattern Recognition Workshops, CVPRW 2014
Y2 - 23 June 2014 through 28 June 2014
ER -