Robust dynamic super resolution under inaccurate motion estimation

Minjae Kim, Bonhwa Ku, Daesung Chung, Hyunhak Shin, Bonghyup Kang, David K. Han, Hanseok Ko

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

In image reconstruction, dynamic super resolution image reconstruction algorithms have been investigated to enhance video frames sequentially, where explicit motion estimation is considered as a major factor in the performance. This paper proposes a novel measurement validation method to attain robust image reconstruction results under inaccurate motion estimation. In addition, we present an effective scene change detection method dedicated to the proposed super resolution technique for minimizing erroneous results when abrupt scene changes occur in the video frames. Representative experimental results show excellent performance of the proposed algorithm in terms of the reconstruction quality and processing speed.

Original languageEnglish
Title of host publicationProceedings - IEEE International Conference on Advanced Video and Signal Based Surveillance, AVSS 2010
Pages323-328
Number of pages6
DOIs
Publication statusPublished - 2010 Nov 24
Event2010 7th IEEE International Conference on Advanced Video and Signal Based, AVSS 2010 - Boston, MA, United States
Duration: 2010 Aug 292010 Sep 1

Other

Other2010 7th IEEE International Conference on Advanced Video and Signal Based, AVSS 2010
CountryUnited States
CityBoston, MA
Period10/8/2910/9/1

Fingerprint

Motion estimation
Image reconstruction
Processing

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Signal Processing

Cite this

Kim, M., Ku, B., Chung, D., Shin, H., Kang, B., Han, D. K., & Ko, H. (2010). Robust dynamic super resolution under inaccurate motion estimation. In Proceedings - IEEE International Conference on Advanced Video and Signal Based Surveillance, AVSS 2010 (pp. 323-328). [5597133] https://doi.org/10.1109/AVSS.2010.49

Robust dynamic super resolution under inaccurate motion estimation. / Kim, Minjae; Ku, Bonhwa; Chung, Daesung; Shin, Hyunhak; Kang, Bonghyup; Han, David K.; Ko, Hanseok.

Proceedings - IEEE International Conference on Advanced Video and Signal Based Surveillance, AVSS 2010. 2010. p. 323-328 5597133.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kim, M, Ku, B, Chung, D, Shin, H, Kang, B, Han, DK & Ko, H 2010, Robust dynamic super resolution under inaccurate motion estimation. in Proceedings - IEEE International Conference on Advanced Video and Signal Based Surveillance, AVSS 2010., 5597133, pp. 323-328, 2010 7th IEEE International Conference on Advanced Video and Signal Based, AVSS 2010, Boston, MA, United States, 10/8/29. https://doi.org/10.1109/AVSS.2010.49
Kim M, Ku B, Chung D, Shin H, Kang B, Han DK et al. Robust dynamic super resolution under inaccurate motion estimation. In Proceedings - IEEE International Conference on Advanced Video and Signal Based Surveillance, AVSS 2010. 2010. p. 323-328. 5597133 https://doi.org/10.1109/AVSS.2010.49
Kim, Minjae ; Ku, Bonhwa ; Chung, Daesung ; Shin, Hyunhak ; Kang, Bonghyup ; Han, David K. ; Ko, Hanseok. / Robust dynamic super resolution under inaccurate motion estimation. Proceedings - IEEE International Conference on Advanced Video and Signal Based Surveillance, AVSS 2010. 2010. pp. 323-328
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