Abstract
Ghosting artifacts could be generated in a high dynamic range (HDR) image if it is synthesized for a scene with moving objects by using differently exposed low dynamic range (LDR) images. To remove the ghosting artifacts, pixels affected by movement, i.e., moving regions, are detected from all LDR images, and all pixels in the moving regions are not involved in the synthesis of the final HDR image. Besides removing the ghosting artifacts. it is also very important to preserve the dynamic ranges of moving objects. A fast intensity mapping function (IMF) based method is introduced in this poster to patch the moving regions. With the proposed method, all LDR images are involved in the patching of moving regions instead of only one LDR image as in existing methods [Jacobs et al. 2008]. Therefore, the dynamic range of the HDR image is preserved better than existing methods.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
