The scheme searches for image characteristics according to the received video information and the stabilization and reconstruction of image are implemented.
该方案根据被接收的视频信息,找到图像的特征,实现图像的稳定再现。
In order to improve the superresolution reconstruction of image, a method of projections onto convex sets (POCS) based on the line process modeling is proposed.
为了改善超分辨率重建图像的效果,提出了一种基于线过程模型的凸集投影方法。
Wavelet provides a compact multi-resolution representation and reconstruction of image, which makes it possible to exploit the property of Human Visual System for image coding.
小波变换提供了一种图像的多分辨率分解重建的表示形式,这种小波分解能够有效的利用人类视觉系统的特性压缩图像。
Some methods about three-dimensional reconstruction of image modeling of targets are studied in this paper based on theories of computer vision, digital image processing and digital photogrammetry.
本文主要以计算机视觉原理以及数字图像处理理论和数字摄影测量学理论为基础,对影像的三维重建中的相关方法以及目标多视点、多尺度建模进行了研究。
Probe into the value of the spiral CT 3-dimensional image reconstruction used in the diagnosis of the complicated membrum minor articulus trauma.
探讨CT三维重建成像对诊断四肢复杂小关节外伤的价值。
Images: 1) Reconstruction of scene, Sculpture by Tyler Keillor and original photography by Ximena Erickson (image modified by Bonnie Miljour). 2) Wilson et al./PLoS Biology
图片:1)场景复原,雕塑由泰勒·凯勒制作,原始图片由希梅娜·埃里克森(图像经邦尼·密尔渃修正)。2)威尔森等/公共科学图书馆生物学
A geometric reconstruction of where the various light rays have been then creates an image of what could not ordinarily be seen.
一种几何重构可以了解这些光线反射前在哪里,这样就可以呈现出一张通常不能被看见的图像(指转角后面的图象,译者注)。
It is introduces how to analyze the fault in the data acquisition and image reconstruction system, also list service examples of this system.
本文介绍了数据采集系统、图像重建和显示系统的故障诊断方法及具体故障的维修实例。
In case of no way to make synchronizing between the flash and the rotating, one has to identify the Angle of all the random projections on the Sinogram before doing ct image reconstruction.
在闪光无法与旋转物体角移严格同步时,为进行CT图像重建,需对这些随机投影的投影角进行识别和确定其在正弦图上的位置。
The reconstruction for the lost image information of the arbitrary-shape area is very important for the disocclusion and restoration of the image and the object detection in the infrared image.
任意形状区域丢失图像信息的重建对于图像中遮挡区域的去除、受损图像的复原和红外图像中的目标检测具有十分重要的意义。
The current MRI reconstruction algorithms simply use either the sparse priors or the local smooth priors of MRI image, and result in the inferior reconstruction.
目前MRI重构算法只利用MRI图像稀疏性表示或只利用基于其局部光滑性的先验知识,重构效果不理想。
Transmission of wavelet coded images over lossy packet networks presents an image reconstruction problem.
在丢包信道中传输子波编码图像时,存在图像重构问题。
Three-dimensional reconstruction and measurement are carried out by means of linear structure light to scan profile, process and analyze projection image.
利用线结构光旋转扫描形面和对投影图像进行处理分析,实现三维重建和测量。
The reconstruction of MRI based on compressed sensing is able to recover the original image from the fewer projections using the sparse priors of image.
基于压缩传感的MRI图像重构利用图像稀疏的先验知识能从很少的投影值重构原图像。
Methods The research is carried out through such aspects as the machine structure, image reconstruction method, scanning function, equipment self-restraint function of 16 slices multi-row spiral CT.
方法:对16层多排螺旋CT的机器结构、图像重建方法、扫描功能、设备自制功能等方面展开研究。
The algorithm designed a tensor structure to represent image features and shows the detailed process of hallucinating face reconstruction.
提出了基于数学形态学的幻想脸重建算法,设计了表达图像特征的张量结构,介绍了幻想脸的重建步骤。
The speediness and accuracy of image reconstruction algorithm in electrical capacitance tomography are the keys to its application in industries.
电容层析成像技术中图像重建算法的准确与快速是其在工业实际中得以应用的关键。
This paper discusses an approach to design coded aperture and computer reconstruction method of coded image.
本文讨论了编码孔径的设计方法和编码图像的计算机重构方法。
SENSE reconstruction algorithms can unfold the superposed voxels and combine into a full FOV image by the calculation of the coil sensitivity with the body coil reference scan data.
SENSE重建算法通过计算重叠位置的线圈灵敏度系数,将多个线圈得到的有重叠伪影的图像进行展开,得到一幅全-FOV 的无重叠的图像。
This article introduces the principle and image reconstruction algorithm and SNR of sensitivity encoding technology in magnetic resonance imaging.
介绍磁共振成像中的敏感性编码技术的原理、图像重建算法及图像的信噪比。
In practical clinic application, the 3d reconstruction of the single-modality medical image (ct, MRI) can not provide enough information for clinical doctors.
在临床的实际应用中,单模态的医学图像(CT,MRI)的3d重建不能提供医生所需要的足够信息。
The reconstruction procedure of image was also described.
描述了相应的图像重建过程。
Objective: To evaluate the clinical application of image reconstruction technique after volumetric scanning (spiral ct, SCT) in cervical syndrome.
目的:探讨颈椎病螺旋CT (SCT)容积扫描后图像重建技术的临床应用价值。
Analysis of optical model, sensing principle of laser sensors and mathematics model of image reconstruction from projections.
分析了激光传感的光学模型、传感原理以及由投影重建图像的数学模型。
The study on imaging enhancement with some basic technologies of image reconstruction is presented.
介绍了用图像恢复的基本原理在光学相干层析术图像增强方面的工作。
The image reconstruction problem of linear attenuation coefficients is very difficult and central in transmission TGS.
在TGS透射测量中,线性衰减系数值的图像重建问题是TGS的难点和核心问题。
The geometric error of axial image reconstruction increases with the increase of CT scan slice thickness, due to CT partial volume effect.
重建CT图像的前后方向的几何误差是随着扫描层厚增加而增加,主要是由于CT扫描的部分容积效应影响。
The basic imaging model is discussed, and a novel algorithm based on steering kernel regression method as a regularization term for super resolution reconstruction of sequence image is proposed.
讨论了图像成像的基本模型,并提出了一种基于调整核回归函数作为正则项的序列图像重建算法。
There is certain connection between the compression rate of image and the distortion rate of image reconstruction.
指出了图像的压缩率与重构图像的失真率存在一定的关联。
There is certain connection between the compression rate of image and the distortion rate of image reconstruction.
指出了图像的压缩率与重构图像的失真率存在一定的关联。
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