目前，图像质量评价研究的主要困难是主观质量评价和客观质量评价之间存在偏差。
There is some difference between the subjective quality assessing and objective quality assessing which lower the quality assessing model's performance.
为了更进一步的研究适用于医学图像的客观质量评价方法，我们建立了一套用于质量评价的医学图像库。
To study further the better suitable objective medical image quality assessment, we construct the medical image database used to evaluate the performance of new objective image assessment methods.
为了评价融合影像质量和各种融合方法的优缺点，理论上必须具备一套客观的、全面的评价指标。
In order to evaluate the quality of fused image, the merit and defect of every fusion method, there must be a set of objective and overall evaluation indexes in theory.
最后从结构、成分、颜色、透明度、硬度、韧度及块度等对南郑蛇纹石玉进行了客观分析及质量评价，并对其开发前景进行了展望。
Last, Nanzheng Serpentine's quality evaluation was infected by it's structure, component, color, transparence, hardness, resilience and size and it's the foreground of developing was prospected.
最后的评估阶段则要对软件的质量和测试工作自身的质量做出一个客观的评价。
In the last evaluating test stage, we need to make an objective appraisal on the software quality and the quality of the test job.
如何对培训质量进行客观、公正、可靠、有效的评价是职业技术教育研究的重要课题。
How to evaluate the quality of training objectively, equitably, reliably and effectively is the important problem of Vocational and technical education research.
结合语音质量客观评价应用，我们以在大量的失真条件下得到的主观评价结果作为期望值对该网络进行训练。
In the application of speech quality objective assessment, the result of subjective evaluation under plenty of distortion conditions is directly used as the desired value of training.
将改进的尼梅罗指数法应用于磐石市地下水环境质量评价，结果表明改进的方法更客观、合理。
The application of the improved Nemerow index method to the evaluation of the groundwater quality in Panshi City shows more objective and logical results.
对于匀速直线运动引起的图像模糊，已经提出了一种基于传播波方程的恢复方法及其恢复质量的客观评价准则。
Recently, based on the traveling wave equation, an image restoration method and its objective assessment to the quality of restored images are proposed by the present authors and others.
对图书馆信息服务质量做出科学、客观、正确的评价是指导和做好图书馆信息服务工作的有效措施。
Scientific, objective and right evaluation to the quality of library information services is one of valid measures for library information services.
本文提出了一种基于一步策略的语音质量客观评价新方法。
This paper proposes a novel method for objective assessment of speech quality based on one-step strategy.
用主观和客观方法评价压缩图像质量。
The quality of image compression was evaluated by subjective and objective methods.
提出了一种基于加权巴克谱失真(WBSD)的语音质量客观评价算法。
A new objective speech quality evaluation method based on weighted Bark spectral distortion (WBSD) is presented.
利用属性识别理论，根据电能质量指标客观数据的测度属性建立指标测度评价矩阵。
Using attribute recognition theory and according to the measurement attribute of objective data in power quality indices, the index measurement evaluation matrix (MEM) is built.
它还具有适用范围广，选题分布性好，速度快，对试卷质量评价客观合理以及对考试结果进行分析等特点。
With a reasonable distribution of items, a fast speed, and a reasonable and objective assessment of test paper quality and test results, the system can be used in various fields.
通过对帷幕灌浆施工和对灌浆成果的分析，对帷幕灌浆的质量进行了客观评价。
Through curtain grouting construction and analysis of grouting results, the quality of curtain grouting has been analysised objectively.
通常可将数字图像质量评价分为主观评价和客观评价。
Digital image quality assessment usually can be divided into subjective assessment and objective assessment.
用这一方法对水质污染进行评价，证明结果是满意的，从而达到了客观评价水环境质量的目的。
The results show that this method has proved satisfactory and achieves the goal to objectively assess the water environmtal quality.
本文首先采用灰色系统评价方法、空气污染综合指数等方法对中国西部河谷型城市大气、地表水、噪声环境质量进行了客观评价。
The grey system assessment method, air pollution integrated index are applied to evaluate the atmosphere, surface water, noise environmental quality of valley cities in western China.
应用模糊优化法进行多监测点环境质量评价。评价结果是符合客观实际的。
By applying the fuzzy optimization to the environmental quality evaluation of multi-monitoring points, the evaluating results are in conformity with the practical situation.
采用该方法进行土壤肥力质量评价能较客观地反映土壤肥力状况，为地统计研究成果实际运用提供了思路。
The application of this comprehensive method provides accurate and objective information on the soil fertility quality. It also gives a new practical approach to Geostatistics.
结论嗓音声学分析可客观、定量地分析嗓音质量，评价手术疗效。
Conclusion voice acoustic analysis can evaluate the operative effect of laryngeal polypectomy objectively and quantitatively.
本文运用主观评价、客观评价、几何质量等三种评价方法对融合后的遥感图像的质量展开讨论。
This paper discusses the quality of fused RS image using three evaluation methods of subjective evaluation, objective evaluation and geometrical quality.
应用GIS评价土壤质量客观且潜力大，对土壤进行时空动态监测以实现土壤持续经营管理。
The evaluation method based on GIS was objective, and had greater potential capacity, and soil could be managed continuously with the dynamic monitoring method.
如何有效控制临床医学专业学位的授予质量、客观公正地评价研究生的临床能力，是目前医学研究生管理部门努力探索的问题。
It is one of the main tasks for the management department to control and evaluate the cultivation quality of postgraduate in clinical medical science in a scientific way.
应用该系统可对心电自动分析软件进行权威性测试，得出这些心电分析软件的性能参数，对其质量进行客观的比较和评价。
Using this system, ECG automatic analysis software can be tested authoritatively, and made out the analysis performance of the software, compared and evaluated the quality of the software objectively.
基于全参考的JND模型是视频图像质量客观评价算法中的一个经典算法。
The JND model is one of classic metrics in objective perceptual video quality research.
结果表明此评价方法能够客观地反映医院工作质量的水平。
The result showed that the evaluation method was able to objectively reflect the quality of hospital work.
结果表明此评价方法能够客观地反映医院工作质量的水平。
The result showed that the evaluation method was able to objectively reflect the quality of hospital work.
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