Abstract
This paper proposed a new method based on improved Gaussian Blur algorithm to simulate the depth of field effect. By studying lens imaging and the formation principle of depth of field (DOF), we present a method to solve the key problems and improve image quality of DOF simulation. By comparing the depth of pixels during sampling, the method solves the intensity leakage problem in the process of blurring. In terms of image quality, our method offers improved circular sampling and multi-level Gaussian blur to improve it. We also verified this method in Augmented Reality (AR) experiment. The result shows the proposed algorithm can really solve the intensity leakage problem and improve quality of DOF rendering.
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 callMore From: International Journal of Digital Content Technology and its Applications
Disclaimer: 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.
