Cover Image

An elastic frame rate up-conversion for sequential omnidirectional images

A distinct innovation in the development of frame rate up-conversion for an omnidirectional video is presented in this paper. The innovation allows an omnidirectional video to decide the number of omnidirectional frames that the main algorithm can create based on the characteristic of the motion of...

Full description

Saved in:
Bibliographic Details
Main Authors: Satyawan, Arief Suryadi, Prini, Salita Ulitia, Abu Bakar, Syed Abdul Rahman, Wijayanto, Yusuf Nur
Format: Article
Language:English
Published: Insight Society 2022
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.utm.my/id/eprint/99450/1/SyedAbdulRahman2022_AnElasticFrameRateUpConversion.pdf
http://eprints.utm.my/id/eprint/99450/
http://dx.doi.org/10.18517/ijaseit.12.1.12963
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.utm.99450
record_format eprints
spelling my.utm.994502023-02-27T06:36:40Z http://eprints.utm.my/id/eprint/99450/ An elastic frame rate up-conversion for sequential omnidirectional images Satyawan, Arief Suryadi Prini, Salita Ulitia Abu Bakar, Syed Abdul Rahman Wijayanto, Yusuf Nur TK Electrical engineering. Electronics Nuclear engineering A distinct innovation in the development of frame rate up-conversion for an omnidirectional video is presented in this paper. The innovation allows an omnidirectional video to decide the number of omnidirectional frames that the main algorithm can create based on the characteristic of the motion of objects in the omnidirectional video itself. This elastic omnidirectional frame production is achievable since the main algorithm works based on an optical flow method with a self-improvement mechanism. The optical flow concept has proven to be adaptable greatly with the character of such a video. The experiment results, in which ten omnidirectional videos were involved, show that the algorithm's exertion and adaptability named the elastic frame rate up-conversion (E-FRUC) are incredible. This achievement is confirmed by both the excellent visual quality and the high score of the PSNR (33 to 59 dB) of the reconstructed omnidirectional frame (RF). The E-FRUC can generate at least one RF from two consecutive omnidirectional images, although these images are synthetically designed with an ideal motion. The more complex the motion objects condition inside the omnidirectional video is, the more RFs the E-FRUC can create. By using the E-FRUC, the continuity of motion of moving objects can be preserved. Therefore it can be useful to maintain the frame rate of incomplete omnidirectional video frames when such video is played back. Such a condition usually happens when the omnidirectional video is transmitted through error-prone telecommunication networks. Insight Society 2022 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/99450/1/SyedAbdulRahman2022_AnElasticFrameRateUpConversion.pdf Satyawan, Arief Suryadi and Prini, Salita Ulitia and Abu Bakar, Syed Abdul Rahman and Wijayanto, Yusuf Nur (2022) An elastic frame rate up-conversion for sequential omnidirectional images. International Journal on Advanced Science, Engineering and Information Technology, 12 (1). pp. 158-168. ISSN 2088-5334 http://dx.doi.org/10.18517/ijaseit.12.1.12963 DOI : 10.18517/ijaseit.12.1.12963
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Satyawan, Arief Suryadi
Prini, Salita Ulitia
Abu Bakar, Syed Abdul Rahman
Wijayanto, Yusuf Nur
An elastic frame rate up-conversion for sequential omnidirectional images
description A distinct innovation in the development of frame rate up-conversion for an omnidirectional video is presented in this paper. The innovation allows an omnidirectional video to decide the number of omnidirectional frames that the main algorithm can create based on the characteristic of the motion of objects in the omnidirectional video itself. This elastic omnidirectional frame production is achievable since the main algorithm works based on an optical flow method with a self-improvement mechanism. The optical flow concept has proven to be adaptable greatly with the character of such a video. The experiment results, in which ten omnidirectional videos were involved, show that the algorithm's exertion and adaptability named the elastic frame rate up-conversion (E-FRUC) are incredible. This achievement is confirmed by both the excellent visual quality and the high score of the PSNR (33 to 59 dB) of the reconstructed omnidirectional frame (RF). The E-FRUC can generate at least one RF from two consecutive omnidirectional images, although these images are synthetically designed with an ideal motion. The more complex the motion objects condition inside the omnidirectional video is, the more RFs the E-FRUC can create. By using the E-FRUC, the continuity of motion of moving objects can be preserved. Therefore it can be useful to maintain the frame rate of incomplete omnidirectional video frames when such video is played back. Such a condition usually happens when the omnidirectional video is transmitted through error-prone telecommunication networks.
format Article
author Satyawan, Arief Suryadi
Prini, Salita Ulitia
Abu Bakar, Syed Abdul Rahman
Wijayanto, Yusuf Nur
author_facet Satyawan, Arief Suryadi
Prini, Salita Ulitia
Abu Bakar, Syed Abdul Rahman
Wijayanto, Yusuf Nur
author_sort Satyawan, Arief Suryadi
title An elastic frame rate up-conversion for sequential omnidirectional images
title_short An elastic frame rate up-conversion for sequential omnidirectional images
title_full An elastic frame rate up-conversion for sequential omnidirectional images
title_fullStr An elastic frame rate up-conversion for sequential omnidirectional images
title_full_unstemmed An elastic frame rate up-conversion for sequential omnidirectional images
title_sort elastic frame rate up-conversion for sequential omnidirectional images
publisher Insight Society
publishDate 2022
url http://eprints.utm.my/id/eprint/99450/1/SyedAbdulRahman2022_AnElasticFrameRateUpConversion.pdf
http://eprints.utm.my/id/eprint/99450/
http://dx.doi.org/10.18517/ijaseit.12.1.12963
_version_ 1758966899733954560
score 13.211869

Similar Items