defocus

过去式：

动词过去式: defocused/defocussed

更多词形：

动词过去式: defocused/defocussed | 动词过去分词: defocused/defocussed | 动词现在分词: defocusing/defocussing | 动词第三人称单数: defocuses/defocusses |

单词例句：

It used shape from defocus technique with diffusion.

它使用的形状与离焦技术的扩散。

According to the defocus radius and magnification of images, the depth is calculated.

采用远心光学镜头代替普通镜头可使图像的大小与散焦半径之间的关系简单。

Adaptive filtering and counter filter restoration for defocus blurred image[J].

引用该论文 胡小平,尹喜云,陈国良,黄之初.

These two analytic methods are proved to be effective by experiments, and the defocus characteristics have important references for the auto-compensate of the defocus aberration dynamically.

实验验证了离焦像差特性分析方法的有效性，最后指出离焦像差特性可作为激光器中离焦像差动态补偿的有效依据。

It can be used to optimize the all optical switch design for different materials (self focus and defocus), nonlinear indices and wavelengths.

此设计方法可以对不同的材料(自聚焦、自散焦)、不同的非线性折射率和波长等进行波导全光开关优化设计。

Control techniques based on referenced defocus amount

基准离焦偏差控制技术

Analyzing the optical principles of the space-variant blur image in the alimentary tract and paying attention to the estimation and restoration issue of the defocus model.

3.分析了消化道中空间变化模糊图像的成像原理,着重研究了空间变化散焦模糊图像的识别与恢复。

I defocus around 1 to 1-1/2 wave and look for where the circle or disk wants to start out from.

我散焦1-1／2波长，然后看圆盘或者圆环哪一边不规则。

This，combined with the information provided by the studies described above，emphasizes the role of optical defocus in inducing refractive error change.

结合前面讲到的，这突出了光学离焦在引起屈光不正病因中的重要作用。