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RealTimeSpeedupTechni0ue1234Re5i3n6a1edS7e4e38a7ch
- 针对区域立体匹配计算量大实时性差的困难,分析了相关匹配算法的实际工作过程,采用消除冗余因子和M2C滤 波、多级分辨率匹配减小计算复杂度,对算法结构进行了改进和优化,并利用超线程和D65/EF技术对算法进行了加速,提出 了一种实时区域匹配算法。对算法进行实验,结果表明算法符合了视觉导航的准确性和实时性要求,并且对于提高其他区域 匹配算法实时性也具有重要借鉴意义。-Stereo matching for the regional
RGB2LabAndLab2RGB
- ％ function [L, a, b] = RGB2Lab(R, G, B) ％ RGB2Lab takes matrices corresponding to Red, Green, and Blue, and ％ transforms them into CIELab. This transform is based on ITU-R ％ Recommendation BT.709 using the D65 wh
CIE-Color-D65
- It shows Color Light Response according to CIE Standard of following various light type. 1. Illumination A 2. D65 3. Daylight 4. 1931 Color Observer 5. 1964 Color Observer
rgb2lab_ruzon.tar
- Transform the rgb color space to lab color space.Assume that white point is D65
ex_7
- this code is calculating the transformation matrix for illuminant A and D65 using von kries predicted equation-this code is calculating the transformation matrix for illuminant A and D65 using von kries predicted equati
Lab2RGB
- Lab2RGB takes L, a, and b double matrices, or an M x N x 3 double image, and returns an image in the RGB color space. Values for L are in the range [0,100] while a* and b* are roughly in the range [-110,110]. If
plot-CIE-color-gamut
- CIE色度图绘制。 从CIE1931数据点开始，光刺激波长从360nm到830nm，间隔1nm，很准确的马蹄形图。色度图中贴入CIE1976均匀色空间彩色映射图。同时画出BT709和BT2020三角形色域，D65坐标。需要表示色域覆盖的文章，是绝好的插图。-CIE chromaticity diagram plotted. Starting CIE1931 data point, light stimulation wavelength