- Homography estimation from planar contours in image sequence
[作者:Zhai, M; Fu, S; Jing, ZL,期刊:OPTICAL ENGINEERING, 页码:37202-37202 , 文章类型: Article,,卷期:2010年49-3]
- Homography can be estimated from corresponding points, lines, or textures. But in some scenarios these features are not always available. As a supplement, the newly developed contour-based method is presented, which can ...
- Color quality scale
[作者:Davis, W; Ohno, Y,期刊:OPTICAL ENGINEERING, 页码:33602-33602 , 文章类型: Article,,卷期:2010年49-3]
- The color rendering index (CRI) has been shown to have deficiencies when applied to white light-emitting-diode-based sources. Furthermore, evidence suggests that the restricted scope of the CRI unnecessarily penalizes so...
- Multiple calibration bench for focal length of cameras by means of laser distance meter
[作者:Rodriguez, J; Martin, MT; Herraez, J; Irigoyen, J; Arias, P,期刊:OPTICAL ENGINEERING, 页码:33603-33603 , 文章类型: Article,,卷期:2010年49-3]
- The calibration of the cameras used in close-range photogrammetry is usually performed using auxiliary elements with known geometry and/or dimensions, through one or several photographs of elements with geometrical restr...
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