defocus
散焦
常用释义
英音[ diːˈfəʊkəs ]
美音[ diːˈfoʊkəs ]
变形
复数:
defocuses
第三人称单数:
defocusses/defocuses
现在分词:
defocussing/defocusing
过去式:
defocussed/defocused
过去分词:
defocussed/defocused
基本释义
- v. 使（图像等）散焦；转移（对某物的）注意力
- n. 去焦现象，散焦现象
例句
-
1·The slightest movement will defocus the microscope.最轻微的运动都会使显微镜散焦。
-
2·A new method for depth measurement based on defocus images was proposed.提出了基于散焦图像深度测量的一种新方法。
-
3·Motion blur and defocus blur are the common blur types which degrade image.运动模糊和散焦模糊是常见的两种图像模糊类型。
-
4·The 135mm DC, or "Defocus Control, " lens, is among Nikon's sharpest lenses ever.该镜头135mm直流，或“散焦控制”镜头，是在尼康的镜头有史以来最大。
-
5·Integrated filter to defocus the selection mask, to avoid problems with noise or grain.在选定的遮罩中使用整合的滤镜进行散焦，避免出现噪点和颗粒。
-
6·High frequent energy represents differences among images in different defocus position.聚焦过程中，不同离焦点其图像差异体现在高频能量上。
-
7·A good test is to defocus just a bit and see if the image is nice and round or egg-shaped.一个好的测试方法是虚焦一点点，看图像是不是圆形或者是蛋型的。
-
8·A new method to measure the optical defocus of a passive imaging system (ODPIS) is proposed.提出了一种测量被动成像系统光学散焦的新方法。
-
9·A new method for depth measurement of mobile object based on defocus images was proposed....提出了一种基于散焦图像移动目标深度测量的方法。
-
10·The wavefront curvature sensor comprising a phase defocus grating is designed and fabricated.研制了一套相位光栅型波前曲率传感器。
同义词
vi.
散焦；分散注意力