基本释义:

像原

网络释义

1)preimage

[pri'imid?],像原

2)pre-image,原像

3)image restoration,图像复原

4)in situ imaging,原位成像

5)atomic picture,原子图像

6)atom image,原子像

用法和例句

The method firstly organizes support vectors in clusters in feature space, and then,it finds the pre-images of the cluster centroids in feature spa.

此方法首先在特征空间中对支持向量进行聚类,然后寻找特征空间中的聚类中心在输入空间中的原像以形成约简向量集。

The method first oversamples the minority class in feature space by kernel SMOTE algorithm,then the pre-images of the synthetic instances are found based on a distance relation between feature space and input space.

其核心思想是首先在特征空间中采用核SMOTE方法对少数类样本进行上采样,然后通过输入空间和特征空间的距离关系寻找所合成样本在输入空间的原像,最后再采用SVM对其进行训练。

For each cluster centroid,it finds the pre-image in input space and adopts it as a reduced vector to compress the number of support vectors.

针对该问题提出一种新的SVM约简方法,在特征空间中对支持向量进行聚类,寻找聚类质心在输入空间中的原像,将其作为约简向量,以实现支持向量削减目的。

Research on Multi-temporal Remote Sensing Image Restoration;

多时相遥感图像复原方法的研究

3-D microscopical image restoration based on anisotropic Markov random field in wavelet domain;

基于各向异性Markov随机场的三维显微图像复原

Adaptive super-resolution image restoration based on regularization in spatial domain;

空域中基于正则化的自适应超分辨率图像复原

The atomic picture simulation for ' phase precipitation in Al-Li alloy was conducted using the microscopic Langevin equation.

利用微观Langevin方程对δ'用(Al3Li)沉淀过程的原子图像进行模拟研究。

The precipitation mechanism of ' was systematically investigated by simulating the atomic pictures and calculating the order parameters, volume fraction of ordered phase,.

基于离散格点形式的微观扩散方程和非平衡自由能函数，在国内首先编制了Al_3Li(δ′)相沉淀的原子层面计算机模拟程序，可适用于沉淀早期至后期粗化，以及从亚稳区到失稳区的全范围；通过对原子图像、序参数、有序相体积分数等的模拟和计算分析，系统研究了相图上不同区域的合金中δ′相的沉淀机制，探明了沉淀机制随浓度的变化规律，并首次揭示了沉淀机制在跨越平均场失稳线时的行为；为客观地验证模拟结果，将其与国、内外相关的实验研究和理论进行了比对，主要结果获得印证，并得到了目前实验手段未能或难以发现的现象和规律。

The surrounding structure,the composition distribution of elements Ti , Ni,W andMo,the orientation relationship and high resolution atom image of Ti(C,N)/Binder phaseinterface are investigated.

针对Ｔｉ（Ｃ，Ｎ）基金属陶瓷相界面的包覆层组织，Ｔｉ，Ｎｉ，Ｗ和Ｍｏ在相界面的成分分布，Ｔｉ（Ｃ，Ｎ）／粘结相相界面取向关系和高分辨原子像等，进行了研究。

Imaging and Image Restoration of Optical Synthetic Aperture Systems

光学合成孔径成像原理及图像复原技术

The Research on Staggered Imaging Principle of CMOS Image Sensor;

CMOS图像传感器错位成像原理的研究

figurine of walrus tusk (excl. original sculptures and statuary)

海象长牙制小雕像（不包括雕塑和雕像原件）

Study on Opening Magnetic Induction Tomography Principles and Mapping Experiment

开放式磁感应成像原理及成像试验研究

Research on Structure,Imaging Mechanism and Quality of Dry View Laser Imaging Film

干式激光胶片的结构、成像原理与图像质变原因分析

as before; but the girl never exhibited herself again,

还像原先那样。但是，她再也没露面，

The portrait agrees with the original.

那幅画与原本很像。

Prepress Graphic Design Production of the Original Manuscript Image Adjust

印前图像设计制作中的原稿图像调整

The denoise image has little error compare to original image and the effect of denoising is distinct.

去噪图像相对于原图像误差小,去噪效果明显。

Restore of an incremental image cannot be performed before performing restore from a full image.

在从完整镜像恢复之前无法从增量镜像还原。

The watermark is extracted without the original unmarked image.

数字水印的提取和图像认证不需要原始图像.

Investigation on Restoration of Rotatioanl Motion Blurred Image and Video Stabilization;

旋转运动模糊图像复原及电子稳像技术研究

The Design on Image Acquisition Optical System and Image Restoration Based on ICX409AK

基于ICX409AK的图像采集光学系统设计及图像复原

Spotlight SAR Images Restoration Based on Tomography Model

基于层析成像模型的聚束式SAR图像复原

Four-Dimensional Computerized Tomography(4D-CT) Reconstruction Based on the Most Similarity Principle of Spatial Adjacent Images

基于相邻图像最相似原理的4D-CT图像重建研究

Image motion compensation using image restoration based on wavelet and Wiener filtering

基于小波和维纳图像复原的像移补偿方法

3D Scannerless Imaging LiDAR: Principles and Simulations

无扫描三维成像激光雷达原理分析与成像仿真

Cause and Correction Methods of Streak-type Artifacts of CT Image

CT图像线状伪像产生的原因和校正方法