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perspective control photographic lens
释义
perspective control photographic lens
Encyclopedia
艺术学
镜头种类
释
perspective control photographic lens
透视调整摄影镜头
在照相机机身和成像平面位置均保持不变的前提下,可使整个摄影镜头的光轴进行倾斜,甚至进行平移或旋转,从而达到调整所摄影像透视效果的摄影镜头。又称倾斜、移位摄影镜头(Tilt & Shift)或移位摄影镜头(Shift)。
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homotopy constant
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homotopy equivalence
homotopy-equivalent
homotopy-equivalent manifold
homotopy-equivalent space
homotopy exact sequence
homotopy excision
homotopy excision homomorphism
homotopy excision theorem
homotopy extension
homotopy extension property
homotopy extension theorem
homotopy fiber
homotopy functor
homotopy group
homotopy group functor
homotopy group of a triad
homotopy group of CW complexes
homotopy group of spheres
homotopy identity
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