Ghost-Free High Dynamic Range Imaging Using Histogram Separation and Edge Preserving Denoising

by Kanchan

In this paper, we introduce a ghost-free High Dynamic Range imaging algorithm for obtaining ghost-free high dynamic range (HDR) images. The multiple image fusion based HDR method work only on condition that there is no movement of camera and object when capturing multiple, differently exposed low dynamic range (LDR) images. The proposed algorithm makes three LDR images from a single input image to remove such an unrealistic condition. For this purpose a histogram separation method is proposed in the algorithm for generating three LDR images by stretching each separated histogram. An edge-preserving denoising technique is also proposed in the algorithm to suppress the noise that is amplified in the stretching process. In the proposed algorithm final HDR image free from ghost artifacts in dynamic environment because it self-generates three LDR images from a single input image. Therefore, the proposed algorithm can be use in mobile phone camera and a consumer compact camera to provide the ghost artifacts free HDR images in the form of either inbuilt or post-processing software application.


You may also like

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.

✓ Customized M.Tech Projects | ✓ Thesis Writing | ✓ Research Paper Writing | ✓ Plagiarism Checking | ✓ Assignment Preparation | ✓ Electronics Projects | ✓ Computer Science | ✓ AI ML | ✓ NLP Projects | ✓ Arduino Projects | ✓ Matlab Projects | ✓ Python Projects | ✓ Software Projects | ✓ Readymade M.Tech Projects | ✓ Java Projects | ✓ Manufacturing Projects M.Tech | ✓ Aerospace Projects | ✓ AI Gaming Projects | ✓ Antenna Projects | ✓ Mechatronics Projects | ✓ Drone Projects | ✓ Mtech IoT Projects | ✓ MTech Project Source Codes | ✓ Deep Learning Projects | ✓ Structural Engineering Projects | ✓ Cloud Computing Mtech Projects | ✓ Cryptography Projects | ✓ Cyber Security | ✓ Data Engineering | ✓ Data Science | ✓ Embedded Projects | ✓ AWS Projects | ✓ Biomedical Engineering Projects | ✓ Robotics Projects | ✓ Capstone Projects | ✓ Image Processing Projects | ✓ Power System Projects | ✓ Electric Vehicle Projects | ✓ Energy Projects Mtech | ✓ Simulation Projects | ✓ Thermal Engineering Projects

This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish. OK Read More

Privacy & Cookies Policy