Image Forensics of High Dynamic Range Imaging
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Bateman, PJ, Ho, ATS and Briffa, JA (2012) Image Forensics of High Dynamic Range Imaging In: 10th International Workshop, IWDW 2011, 2011-10-23 - 2011-10-26, Atlantic City.
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Official URL: http://dx.doi.org/10.1007/978-3-642-32205-1_27
Abstract
This paper introduces a novel area of research to the Image Forensic field; identifying High Dynamic Range (HDR) digital images. We create a test set of images that are a combination of HDR and standard images of similar scenes. We also propose a scheme to isolate fingerprints of the HDR-induced haloing artifact at “strong” edge positions, and present experimental results in extracting suitable features for a successful SVM-driven classification of edges from HDR and standard images. A majority vote of this output is then utilised to complete a highly accurate classification system.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Additional Information: | The original publication is available at http://www.springerlink.com |
| Divisions: | Faculty of Engineering and Physical Sciences > Computing Science |
| ID Code: | 7648 |
| Deposited By: | Symplectic Elements |
| Deposited On: | 23 Nov 2012 15:24 |
| Last Modified: | 24 Jan 2013 14:49 |
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