High-speed low-complexity video coding with EDiCTius: a DCT coding proposal for JPEG XS

Thomas Richter; Siegfried Fößel; Joachim Keinert; Christian Scherl

doi:10.1117/12.2271203

19 September 2017 High-speed low-complexity video coding with EDiCTius: a DCT coding proposal for JPEG XS

Thomas Richter, Siegfried Fößel, Joachim Keinert, Christian Scherl

Proceedings Volume 10396, Applications of Digital Image Processing XL; 103960Q (2017) https://doi.org/10.1117/12.2271203
Event: SPIE Optical Engineering + Applications, 2017, San Diego, California, United States

Abstract

In its 71th meeting, the JPEG committee issued a call for low complexity, high speed image coding, designed to address the needs of low-cost video-over-ip applications. As an answer to this call, Fraunhofer IIS and the Computing Center of the University of Stuttgart jointly developed an embedded DCT image codec requiring only minimal resources while maximizing throughput on FPGA and GPU implementations. Objective and subjective tests performed for the 73rd meeting confirmed its excellent performance and suitability for its purpose, and it was selected as one of the two key contributions for the development of a joined test model. In this paper, its authors describe the design principles of the codec, provide a high-level overview of the encoder and decoder chain and provide evaluation results on the test corpus selected by the JPEG committee.

Conference Presentation

Citation Download Citation

Thomas Richter, Siegfried Fößel, Joachim Keinert, and Christian Scherl "High-speed low-complexity video coding with EDiCTius: a DCT coding proposal for JPEG XS", Proc. SPIE 10396, Applications of Digital Image Processing XL, 103960Q (19 September 2017); https://doi.org/10.1117/12.2271203

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