图4(a)-(e)为數位 影像量化处理示意图,图 4(a)为图 3(a)-(c)利 用中值濾波与式(3)-(4)所计算之相位图(Phase Map);图4(b)为相位图灰阶取阀值二值化,再行 边线细线化结果;图4(c)为其细线条纹定序号取 点所成之三维曲面图;图4(d)为利用最小平...
基于12个网页-相关网页
... 位图形 raster graphics 相位图 phase diagram; phase map; phase pattern; phase plot 箱位图 bay plan ...
基于1个网页-相关网页
reconstructed-phase map 重构相位谱分析法
apply phase map to alpha 应用相位图到
Phase Map Generation 位相图的产生
d phase map 三维相位图
3D phase map 三维相位图
saw-tooth phase map 相位主值图
s reconstructed-phase map 重构相位谱
Phase derivative variance map 相位导数方差图
phase velocity map 相速度分布
Consequently, the unwrapped phase map is almost correct, not just consistent.
相位展开得到的不仅是连续相位值,而且是正确的相位值。
Given the unwrapped phase map computed based on phase measurement profilometry, the correspondence between unwrapped phase and height value is studied.
针对基于相位测量轮廓术解算的相位值,研究了相位值与高度值之间的对应关系。
After denoising, a series of operations, binarization, skeleton extraction, fringe order assignation and interpolation, were implemented and the three-dimension phase map was obtained.
对滤波后的条纹图进一步采取二值化、骨架线提取、条纹级数标定、插值一系列操作,得到物体的三维相位信息。
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