Ghost removing for HDR real-time video stream generation

Mustapha Bouderbane; Julien Dubois; Barthélémy Heyrman; Pierre-Jean Lapray; Dominique Ginhac

doi:10.1117/12.2230313

29 April 2016 Ghost removing for HDR real-time video stream generation

Mustapha Bouderbane, Julien Dubois, Barthélémy Heyrman, Pierre-Jean Lapray, Dominique Ginhac

Proceedings Volume 9897, Real-Time Image and Video Processing 2016; 98970F (2016) https://doi.org/10.1117/12.2230313
Event: SPIE Photonics Europe, 2016, Brussels, Belgium

Abstract

High dynamic range (HDR) imaging generation from a set of low dynamic range images taken in different exposure times is a low cost and an easy technique. This technique provides a good result for static scenes. Temporal exposure bracketing cannot be applied directly for dynamic scenes, since camera or object motion in bracketed exposures creates ghosts in the resulting HDR image. In this paper we describe a real-time ghost removing hardware implementation on high dynamic range video ow added for our HDR FPGA based smart camera which is able to provide full resolution (1280 x 1024) HDR video stream at 60 fps. We present experimental results to show the efficiency of our implemented method in ghost removing.

Citation Download Citation

Mustapha Bouderbane, Julien Dubois, Barthélémy Heyrman, Pierre-Jean Lapray, and Dominique Ginhac "Ghost removing for HDR real-time video stream generation", Proc. SPIE 9897, Real-Time Image and Video Processing 2016, 98970F (29 April 2016); https://doi.org/10.1117/12.2230313

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available