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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.12
- 수록면
- 517 - 524 (8page)
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초록· 키워드
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Stereo matching has been grabbing the attention of researchers because it plays an important role in computer vision, remote sensing and photogrammetry. Although most methods perform well with small size images, experiments applying them to large-scale data sets under uncontrolled conditions are still lacking. In this paper, we present an empirical study on stereo matching for large-scale high-resolution satellite images. A new method is studied to solve the problem of huge size and memory requirement when dealing with large-scale high resolution satellite images. Integrating the tiling technique with the well-known dynamic programming and coarse-to-fine pyramid scheme as well as using memory wisely, the suggested method can be utilized for huge stereo satellite images. Analyzing 350 points from an image of size of 8192 x 8192, disparity results attain an acceptable accuracy with RMS error of 0.5459. Taking the trade-off between computational aspect and accuracy, our method gives an efficient stereo matching for huge satellite image files.
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참고문헌 (15)
참고문헌 신청
1. [학술지(정기간행물)] - Vincent Tao / 2002 / 3D reconstruction methods based on the Rational Function Model / Photogrammetric Enginerring & Remote Sensing 68 (7) : 705 ~ 771
2. [학술지(정기간행물)] - Barbara Zitová / 2003 / Image registration methods : a survey / Image and Vision Computing 21 : 977 ~ 1000
3. [학술지(정기간행물)] - G. Gupta / 2011 / Region growing stereo matching method for 3D building reconstruction / Int. J Computational Vision and Robotics 2 (1) : 89 ~ 98
4. [학술지(정기간행물)] - Hae-Yeoun Lee / 2003 / Extraction of digital elevation models from satellite stereo images through stereo matching based on epipolarity and scene geometry / Image and Vision Computing 21 : 789 ~ 706
5. [학술지(정기간행물)] - Nalpantidis Lazaros / 2008 / Review of stereo vision algorithm : From software to hardware / International Journal of Optomechatronics 2 (4) : 435 ~ 462
2. [학술지(정기간행물)] - Barbara Zitová / 2003 / Image registration methods : a survey / Image and Vision Computing 21 : 977 ~ 1000
3. [학술지(정기간행물)] - G. Gupta / 2011 / Region growing stereo matching method for 3D building reconstruction / Int. J Computational Vision and Robotics 2 (1) : 89 ~ 98
4. [학술지(정기간행물)] - Hae-Yeoun Lee / 2003 / Extraction of digital elevation models from satellite stereo images through stereo matching based on epipolarity and scene geometry / Image and Vision Computing 21 : 789 ~ 706
5. [학술지(정기간행물)] - Nalpantidis Lazaros / 2008 / Review of stereo vision algorithm : From software to hardware / International Journal of Optomechatronics 2 (4) : 435 ~ 462
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UCI(KEPA) : I410-ECN-0101-2017-056-001397921