MSF Seminar 2b

Image Forensics of High Dynamic Range Imaging

 
When?
Friday 14 October 2011, 15:30 to 16:30
Where?
39BB02
Open to:
Students, Staff
Speaker:
Mr Philip Bateman

This paper introduces a novel area of research to the Image Forensic field; identifying High Dynamic Range (HDR) digital images. We create and make available 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 artefact 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.

The second of two speakers in this MSF seminar, the first being Ms Hui Wang

Date:
Friday 14 October 2011
Time:

15:30 to 16:30


Where?
39BB02
Open to:
Students, Staff
Speaker:
Mr Philip Bateman