Journal of the Semiconductor & Display Technology (반도체디스플레이기술학회지)

The Korean Society Of Semiconductor & Display Technology (한국반도체디스플레이기술학회)
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Implementation of the Panoramic System Using Feature-Based Image Stitching

특징점 기반 이미지 스티칭을 이용한 파노라마 시스템 구현

  • Choi, Jaehak (Dept. of Electronic and Electrical Engineering, Dankook University) ;
  • Lee, Yonghwan (Dept. of Digital Contents, Wonkwang University) ;
  • Kim, Youngseop (Dept. of Electronic and Electrical Engineering, Dankook University)
  • 최재학 (단국대학교 전자전기공학과) ;
  • 이용환 (원광대학교 디지털콘텐츠공학과) ;
  • 김영섭 (단국대학교 전자전기공학과)
  • Received : 2017.06.04
  • Accepted : 2017.06.22
  • Published : 2017.06.30
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Abstract

Recently, the interest and research on 360 camera and 360 image production are expanding. In this paper, we describe the feature extraction algorithm, alignment and image blending that make up the feature-based stitching system. And it deals with the theory of representative algorithm at each stage. In addition, the feature-based stitching system was implemented using OPENCV library. As a result of the implementation, the brightness of the two images is different, and it feels a sense of heterogeneity in the resulting image. We will study the proper preprocessing to adjust the brightness value to improve the accuracy and seamlessness of the feature-based stitching system.

Keywords

References

  1. Jongho Kim, Siyoung Park, Jisang Yoo, "Panorama image generation suing FAST algorithm", Kwangwoon University, Korean Broadcasting Engineering Conference, 2015.
  2. Heejae Kim, "Authoring System using Panoramas of Real World", Sejong University, thesis for a degree, 2014.
  3. Fanni Molnar, Andras Kovacs, "360-degree image stitching with GPU support", Obuda University, John von Neumann Faculty of Informatics, IEEE international Conference on Intelligent Systems, 2016.
  4. Sungpil Choi "Scale-Invariant-Feature Transf- orm (SIFT)", Department of Electrical and Electronic Engineering, KAIST, 2014.
  5. Mattew Brown, Richard Szeliski, Simon Winder, "Multi-image Matching using Multi-Scale Oriented Patches", IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 2005.
  6. Richard Szeliski, "Image Alignment and Stitching", Foundations and Trends(R)in Computer Graphics and Vision, 2006.
  7. R Sukthankar, R.G. Stockton, M.D. Mullin, "Smarter Presentations : exploting homogra- phy in camera projector system.", IEEE International Conference on Computer Vision, 2001.
  8. Hyung Il Koo, Nam Ik Cho, "Feature-based Registration Algorithm for image Stitching on Mobile Devices", IEEE Transactions on Consumer Electronics, 2011.
  9. A.Zomet, A.Levin, S.Peleg, Y.Weiss, "Seamless Image Stitching by minizing false edge", IEEE Transactions on Image Processing, 2006.
  10. Moushmi Zaman Bonny, Mohammad Shorif Uddin, "Feature-Based Image Stitching Algorithm", IEEE International Workshop on Computational Intelligences (IWCI), 2016.