查询词典 projection

So I'm very familiar with what we used to call in the old days back projection.

因此我对我们以前习惯称为背景投影的技术十分熟悉。

Linear Back Projection is used and two aspects are improved.

该算法采用了线性反投影的原理，作了两处改进。

First, we propose an improved image super-resolution system based on iterative back projection.

首先，我们根据叠代投影方法提出改进的超解析影像系统。

The simulation experiments illustrate that the method effectively improve the back projection speed.

仿真实验表明，这种方法可以有效提高反投影速度。

In the research of inverse problem of MITT, a filtered back projection algorithm was carried out to reconstruct the image.

在逆问题的研究中，采用滤波反投影算法对初始热声源分布图像进行了重建，并分析了重建图像质量。

At the last, filter back projection was used to reconstruct the image.

最后利用滤波反投影法重建图像。

The Filtered back projection technique Is used more as a method of image reconstruction currently.

滤波──逆投影法是当前用得较多的一种图像重建方法，在当代X射线CT系统中几乎都用这种方法构成系统。

Being provided by optical engine, light beam of image passes display screen of back projection to display image.

背投影显示屏幕包括一基板与位于基板的一光入射面上的一绕射光学组件层。

An image super-resolution reconstruction method, which combines the frequency domain motion estimation and iterative back projection algorithm, has been proposed.

提出了一种结合频域运动估计和迭代反投影的超分辨率图像重建算法。

This algorithm can provide images superior to those obtained by commonly used linear back projection algorithm with a similar reconstruction time.

该方法与目前广泛采用的线性反投影算法重建图象时间相当，但重建图象质量有显著改善。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。