no code implementations • 19 Jan 2024 • Jukka I. Ahonen, Nam Le, Honglei Zhang, Antti Hallapuro, Francesco Cricri, Hamed Rezazadegan Tavakoli, Miska M. Hannuksela, Esa Rahtu
To the best of our knowledge, this is the first research paper showing a hybrid video codec that outperforms VVC on multiple datasets and multiple machine vision tasks.
no code implementations • 19 Jan 2024 • Nam Le, Honglei Zhang, Francesco Cricri, Ramin G. Youvalari, Hamed Rezazadegan Tavakoli, Emre Aksu, Miska M. Hannuksela, Esa Rahtu
Image coding for machines (ICM) aims at reducing the bitrate required to represent an image while minimizing the drop in machine vision analysis accuracy.
no code implementations • 8 Oct 2022 • Honglei Zhang, Francesco Cricri, Hamed Rezazadegan Tavakoli, Emre Aksu, Miska M. Hannuksela
Nevertheless, the proposed LIC systems are still inferior to the state-of-the-art traditional techniques, for example, the Versatile Video Coding (VVC/H. 266) standard, due to either their compression performance or decoding complexity.
no code implementations • 6 Jun 2022 • Maria Santamaria, Vinod Kumar Malamal Vadakital, Lukasz Kondrad, Antti Hallapuro, Miska M. Hannuksela
This paper shows the benefit of using subpictures in the MIV use-case.
no code implementations • 2 Mar 2022 • Sachin Deshpande, Miska M. Hannuksela
OMAF specifies the media format for coding, storage, delivery, and rendering of omnidirectional media, including video, audio, images, and timed text.
no code implementations • 24 Aug 2021 • Honglei Zhang, Francesco Cricri, Hamed R. Tavakoli, Nannan Zou, Emre Aksu, Miska M. Hannuksela
Recently, multi-scale autoregressive models have been proposed to address this limitation.