High quality video acquisition and segmentation using alternate flashing system

Dae Youn Lee, Jae Kyun Ahn, Chul Lee, Chang-Su Kim

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

Abstract

A high quality video acquisition algorithm is proposed in this work. We construct a flashing system to capture lit and unlit frames alternately. We develop a reliable motion estimation scheme, which matches correspondences between an unlit frame and a lit frame. Then, we construct a high quality frame, which combines natural scene mood in the unlit frame and textural details in the lit frame. Furthermore, we propose an object segmentation algorithm based on the observation that foreground objects are more sensitive to flash lights than backgrounds. Simulation results demonstrate that the proposed algorithm can acquire high quality video sequences and segment foreground objects from the sequences efficiently.

Original languageEnglish
Title of host publicationLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Pages452-461
Number of pages10
Volume6298 LNCS
EditionPART 2
DOIs
Publication statusPublished - 2010 Nov 9
Event11th Pacific Rim Conference on Multimedia, PCM 2010 - Shanghai, China
Duration: 2010 Sep 212010 Sep 24

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
NumberPART 2
Volume6298 LNCS
ISSN (Print)03029743
ISSN (Electronic)16113349

Other

Other11th Pacific Rim Conference on Multimedia, PCM 2010
CountryChina
CityShanghai
Period10/9/2110/9/24

Fingerprint

Video Quality
Alternate
Segmentation
Motion estimation
Mood
Motion Estimation
Flash
Acquisition
Correspondence
Demonstrate
Object
Simulation

Keywords

  • flashing system
  • motion estimation
  • Video enhancement
  • video object segmentation

ASJC Scopus subject areas

  • Computer Science(all)
  • Theoretical Computer Science

Cite this

Lee, D. Y., Ahn, J. K., Lee, C., & Kim, C-S. (2010). High quality video acquisition and segmentation using alternate flashing system. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (PART 2 ed., Vol. 6298 LNCS, pp. 452-461). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 6298 LNCS, No. PART 2). https://doi.org/10.1007/978-3-642-15696-0_42

High quality video acquisition and segmentation using alternate flashing system. / Lee, Dae Youn; Ahn, Jae Kyun; Lee, Chul; Kim, Chang-Su.

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 6298 LNCS PART 2. ed. 2010. p. 452-461 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 6298 LNCS, No. PART 2).

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

Lee, DY, Ahn, JK, Lee, C & Kim, C-S 2010, High quality video acquisition and segmentation using alternate flashing system. in Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). PART 2 edn, vol. 6298 LNCS, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), no. PART 2, vol. 6298 LNCS, pp. 452-461, 11th Pacific Rim Conference on Multimedia, PCM 2010, Shanghai, China, 10/9/21. https://doi.org/10.1007/978-3-642-15696-0_42
Lee DY, Ahn JK, Lee C, Kim C-S. High quality video acquisition and segmentation using alternate flashing system. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). PART 2 ed. Vol. 6298 LNCS. 2010. p. 452-461. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); PART 2). https://doi.org/10.1007/978-3-642-15696-0_42
Lee, Dae Youn ; Ahn, Jae Kyun ; Lee, Chul ; Kim, Chang-Su. / High quality video acquisition and segmentation using alternate flashing system. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol. 6298 LNCS PART 2. ed. 2010. pp. 452-461 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); PART 2).
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