OBJECTIVE: To develop a new 3-dimensional image reconstructing technique and provide information for the computer aided teaching and research of pharmacognosy.
目的：为计算机辅助生药学教学和科研提供新的三维图像技术和资料。
Meanwhile, some noises are added into frequency bands where it is less visible in order to achieve noise smooth of overall reconstructing image.
同时，在不灵敏频带内(如图象边缘区)引入一定噪声以达到整个恢复图象的噪声平滑。
Because of the orthogonal reconstructing method, the quality of reconstructed image can be greatly improved and the progressive image transmission also becomes possible compared to JPEG algorithm.
相对于JPEG算法，该方法使重建图像的质量得到显著提高，同时也使得逐步重建图像成为可能。
Using the so-called approximation of image property by a multi-grid operator, we can derive a method of multi-resolution decomposition of the image, thus the fusion image is formed by reconstructing.
本文从连续图像出发，将二阶偏微分算子应用于影像函数，利用多重网格算子能得到近似影像的性质，得出一种多分辨影像分解的方法，经过图像重建过程得到融合影像。
In order to get excellent reconstructing image, a sort of Linear Neural Networks method for image reconstruction are proposed.
为了得到性能良好的重建图象，提出了一种线性神经网络图象重建算法。
Reconstructing MR images from under-sampled measurement data using traditional reconstruction methods usually results in image artifacts and low signal to noise ratio.
用传统MR图像重建方法对降采样数据进行重建往往会产生严重的伪影或导致重建图像的信噪比下降。
The paper primarily analyses the data correction in reconstructing the image of CBS in the manner of classical filtered back-project.
重点分析了利用经典的卷积反投影算法重建康普顿背散射扫描图像过程中的数据修正问题。
Objective To discuss the methods of reconstructing a digital model and a three-dimensional visualization of the pelvic tumor and the surrounding structures based on CT angiographic (CTA) image.
目的探讨基于CTA断层图像重建盆腔肿瘤及周围结构数字模型及三维可视化的方法。
A novel algorithm for reconstructing high resolution image is proposed based on 2d interpolation kernel by use of continuous image sampling and interpolation formula.
利用连续图像采样及其内插公式，提出了一种基于二维插值核重建高分辨力图像的新算法。
An algorithm of rapidly reconstructing texture of building facades from vehicle-based image sequence is presented in this paper.
提出了一种基于车载序列影像的建筑立面纹理快速重建的方法。
In the field of image-based modeling which is based on the theory and method of computer vision and image processing, reconstructing from a single image is an important topic of research.
以计算机视觉和图像处理等学科的理论和方法为基础的基于图像的建模技术中，基于单幅图像的建模是一个重要的研究领域。
Otherwise the distortion of reconstructing image emerges, and it came from the wave aberration.
其它情况下再现像的畸变是不可被免的。这是由于再现时的波像差所引起。
The result of reconstructing a HR image is studied when the quantity of LR images is more than or equal 4 by using the spectral de-aliasing algorithm and the spatial iterative algorithm separately.
利用频谱解混叠方法和空间域迭代重建方法对低分辨率图像帧数大于等于4帧时的重建效果进行了研究。
This paper presents algorithms and applications of acquiring skeleton of binary image and completely or partially reconstructing binary image from its skeleton using mathematical morphology method.
给出了用数学形态方法获取二值图象骨架，及利用骨架完全或部分重建图象的算法和实例。
Reconstructing 3-D shape is realized. The result of computer simulation shows that it is a feasible way of image data compression transmission.
计算机模拟结果表明这是一种可行的图象数据的压缩传输方式。
This paper proposes the new method of making image color hologram and reconstructing this kind of color hologram with white-light.
本文提出像面彩色全息图的制作白光重现的新方法。
This paper proposes the new method of making image color hologram and reconstructing this kind of color hologram with white-light.
本文提出像面彩色全息图的制作白光重现的新方法。
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