查询词典 defocus

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。

The other is to analyze the distortion of cavity mirrors leading to defocus aberrations.

得到了离焦像差与腔长的特性关系和离焦像差与腔镜变形量之间的特性关系。

The suitable defocus and crystal thickness for experiments and the truncation effect for the image deconvolution were also discussed.

同时也讨论了实验中对离焦量和晶体厚度的要求以及断尾效应对解卷结果的影响。

The accuracy of this method and some influencing factors such as image dimension, shooting angle, defocus and lens distortion were analyzed and the scope of application was studied.

对该方法的精度和一些影响位移测量的因素如图像大小，拍摄角度，离焦，镜头畸变等进行了分析，探讨了方法的适用范围。

The noise of the entire image is reduced by suppressing defocus to the minimum, with detecting the movement of subject.

所有图像的噪声，通过探测物体的运动抑制扩散，将其降低到最小。

Using the variety of defocus radius and magnification of object image, the moving distance of object and relative velocity of camera and object are obtained.

利用目标物体图像的散焦半径与图像大小的变化，可得到目标的移动距离与相对运动速度。

These include invariant pattern recognition, image normalization, image registration, focus/ defocus measurement, and watermarking.

这些措施包括不变模式识别，图像正常化，图像配准，重点/散焦测量和水印。

It was conclude that the influence of the air pressure on the mechanical effect of the plasma shock wave does much matter with the defocus distance of target. The influence of target materials, target area and target structure on the mechanical effect of the plasma shock wave is analyzed.

论文还分析研究了激光等离子体声波和激光等离子体冲击波力学效应的关系，提出了利用激光等离子体声波特征量判断激光等离子体冲击波力学效应的方法。

In addition,this article consider the sum ofsquare of gray-level gradient vector module as clarity-evaluation-function ofout-of-focus blurredred image and discuss in detail relationship amongclarity-evaluation-function and defocus blurred image as well as process of rebound .

超声B 型扫描成像是以A 扫为基础的一种灰度调制性显示方法，B 扫所得到的是与声束传播方向垂直的物体截面图像，可以显示垂直于探测面的缺陷形状和大小。

The main outcome measures were uncorrected distant visual acuity , best corrected distant visual acuity , uncorrected near visual acuity , distant-corrected near visual acuity , the best corrected near visual acuity , defocus curves and depth of focus, the rate of posterior capsule opacification of the study group, IOL decentration distance of the study group. A questionnaire was applied to evaluate the visual function and rate of spectacles usage.

术后检查内容包括：术后裸眼远视力、最佳矫正远视力、裸眼近视力、矫正远视力时的近视力、最佳矫正近视力；在两组患眼中选择最佳矫正远视力≥0.9的患眼进行焦点深度及离焦曲线测量；观察实验组后囊膜混浊情况；选取实验组的部分病例进行散瞳裂隙灯照相测量人工晶状体偏中心的距离。

This paper discusses design and realizable methods of remote test output interface from logical design angle.

本文从逻辑设计的角度讨论遥测输出接口的设计及实现方法。

This also 星体投射plies to buildings, structures and geological features.

这也适用于建筑物和地质特征。