文章提出一种新的基于自组织映射网络的医学图像压缩算法。
This paper proposes a new medical image compression method based on self-organizing mapping network algorithm.
本文提出一种用于图像压缩的小波神经网络算法,在医学图像压缩中的应用进行了研究,实验结果表明该算法是具有较好的图像压缩效果。
This thesis proposes a kind of Wavelet neural network algorithm which has been used in the medical image compression, the experiment result shows that the method has a good compression effect.
实验结果和分析表明,JPEG2000标准和ROI技术应用于医学图像压缩,对保证医学图像重要信息不失真,又能够提高压缩比,是一个优越的方案。
The results show that the application of JPEG2000 and ROI technique to medical images compression is a ascendant scheme, which can preserve significant image info…
本文对医学影像系统的两项关键技术:数据库设计和图像压缩进行了研究。
The paper researches two pivotal techniques of the database design and the image compression of the medical image system.
前言:目的提出一种医学序列图像消除帧间相关的新算法,以利于图像信号的压缩、存储和传输。
Objective: to propose a new scheme for removing inter-frame redundancies of medical image sequences to facilitate the compression, memory and transmission of the images.
CT图像在医学影像诊断中占有重要地位,CT图像压缩技术是PACS系统的重要组成部分。
CT Image plays an important role in medical imaging diagnosis. CT Image compression technology is the important part of PACS system.
图像分割是很多高级图像处理技术(如可视化、图像压缩、医学图像诊断等)的重要基础工作。
Image segmentation is a key basis of many higher level image processing activities such as visualization, compression, and image guided medical diagnoses.
医学图像序列压缩是远程医疗系统中的重要技术,而运动估计在视频序列压缩中起着关键作用。
The compression of medical image series is very important in telemedicine. The motion estimation plays a key role in the video sequence compression.
医学图像序列压缩是远程医疗系统中的重要技术。
The compression of medical image series is very important in telemedicine.
本文根据核医学图像的特点,研究JPEG2000图像压缩在核医学图像中的应用规律。
To study the usefulness of JPEG2000 compression of nuclear medicine image, research work was carried out in this article as following.
数字图像压缩技术和数字图像加密技术应运而生,并且被广泛应用到多媒体、通讯、医学等等各个领域。
So the digital image compression technology and the digital image encryption technology have been born and applied in many field, such as multimedia, communication, medicine and so on.
结论:在医学图像的实践中应慎重选择不同的算法的压缩比。
Conclusion: in the practice of medical image process, we should be very careful in choosing a compression rate.
针对PACS系统中的医学影像压缩存在的问题,提出了采用新的静态图象压缩标准JPEG2000,取代当前系统中使用的JPEG图像压缩标准。
Using the new compression standard JPEG2000 is proposed as a resolution to medical image compression in PACS to replace the JPEG standard now under use in PACS.
结论所提出的用神经网络评估压缩后的医学图像总体质量的方法,能实现图像的按质量自动归类和比较客观的质量评估。
Conclusion the proposed method is able to classify the compressed medical images according to their quality automatically and evaluate their quality more objectively.
目的研究一种适合医学超声图像特点的图像压缩算法。
Objective To study a compression algorithm for medical ultrasonic image.
实验结果表明,与现有医学MRI图像压缩算法比较,在相同条件下本文算法的压缩效果有一定提高。
The experimental results show that this correlative algorithm has enhanced the compression ratio under the same condition, comparing with current medical MRI image compression algorithms.
本文通过对医学心电数据和医学MRI图像数据的分析,采用相应的无损压缩算法对其进行压缩。
In this thesis the medical ECG data and medical MRI image data were compressed with corresponding lossless compression arithmetic.
本文通过对医学心电数据和医学MRI图像数据的分析,采用相应的无损压缩算法对其进行压缩。
In this thesis the medical ECG data and medical MRI image data were compressed with corresponding lossless compression arithmetic.
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