Even though the proposed deblocking filter is quite simple, it improves both subjective and objective image quality for various image features.
尽管该设计相对简单，但它无论从主观上还是客观上提高了图像质量。
Objective image quality measure, which is a fundamental and challenging job in image processing, evaluates the image quality consistently with human perception automatically.
作为图像处理领域中一项基础而且富有挑战的工作，客观图像质量评价自动评价图像质量使得符合人眼视觉特性。
The subjective and objective quality of decompressed images can be improved by digital image post-processing algorithms of model-based edge.
基于边缘模型重建的数字图像后处理算法可以改善高倍压缩图像的主观和客观质量。
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.
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。
Objective To study the effects of gantry rotation time on image quality in 64 - slice spiral ct.
目的研究不同机架旋转时间对64层螺旋CT图像质量的影响。
At present, only the objective quality of the reconstructed image rather than the characteristic of human sight is considered with most of the existing PIT techniques.
目前，大部分PIT技术未能充分考虑人眼视觉特性，只注重重构图像的客观质量。
Digital image quality assessment usually can be divided into subjective assessment and objective assessment.
通常可将数字图像质量评价分为主观评价和客观评价。
Objective: To evaluate the effect of the tissue harmonic imaging (THI) on image quality and construction measurement.
目的：探讨组织谐波成像技术(THI)对图像质量及结构测量值的影响。
Objective Investigate the involvement of rabbit liver in experimental techniques and the DSA image quality control.
目的探讨兔肝脏介入实验中的DS A技术要点及图像的质量控制。
Objective to use high and low condition to get contrast radiography of nasal bone photograph to raise the image quality.
目的：通过对鼻骨侧位进行高低条件对照摄影，提高了鼻骨外伤的影像质量。
The objective digital film image quality assessment based on peak signal to noise ratio, together with structural similarity and human vision system is proposed.
提出了以峰值信噪比为基础，结合结构相似度和基于人眼视觉系统的数字电影图像质量客观评价方法。
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。
Objective To describe a spatial data structure called sorted volumetric data structure which speeds up the volume rendering and will not affect image quality.
本文提出一种称为有序体数据的空间数据结构，它可以有效地加速体绘制而对图像质量没有影响。
The quality of image compression was evaluated by subjective and objective methods.
用主观和客观方法评价压缩图像质量。
Objective: to study the factors that affect image quality on cerebral angiography.
目的：探讨影响脑血管造影图像质量的因素。
This paper discusses the quality of fused RS image using three evaluation methods of subjective evaluation, objective evaluation and geometrical quality.
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。
Objective to evaluate the influence of heart rate on the image quality of coronary angiography by 64-slice computed tomography (MSCT).
目的评价患者的心率对64层螺旋ct冠状动脉成像时图像质量的影响。
Objective to evaluate the imaging quality and utility of flat panel detector DSA through comparing and analysing the image of coronary arteriography in traditional DSA and flat panel DSA.
目的通过对平板探测器DSA系统与传统DSA系统冠状动脉造影图像质量进行比较和分析，评价平板dsa系统成像质量和临床应用。
Objective To discuss the influences of changing pitch and width of sets to image quality when scanning styloid process with multi-slice CT.
目的：探讨茎突高分辨率CT扫描时改变螺距及准置器宽度对图像质量的影响。
Objective To investigate the influence of heart rate and fluctuation of heart rate on image quality of 16-slice spiral CT coronary angiography (16-MSCTA).
目的探讨心率及心率波动对16层螺旋CT冠状动脉成像（16-MSCTA）图像质量的影响。
It also analyzes status of image quality assessment and introduces an image quality objective assessment rule based on traveling wave equation.
然后分析了目前图像质量评价的现状，基于传播波方程的图像恢复方法提出了一种客观的质量评价准则；
Objective To evaluate the image characteristics and quality of MR plain scan with breath-holding in normal lungs.
目的评价正常肺磁共振屏气平扫的图像特征和质量。
Describes the effects on image quality by controlling the subjective factors and objective factors, and the measures of ct image quality assurance and ct image quality control.
本文阐述了主观和客观因素的控制对成像质量的影响，CT扫描的影像质量保证的方法和CT扫描质量控制的内容。
Objective a suit of means can be built to evaluate image parameters for the quality of MRI.
目的为了确保医用磁共振的影像质量，建立一套可以评估其主要参数的方法。
Objective: In order to discuss the technology of Magnetic resonance urinary(MRU)and improve quality of image.
前言： 目的：探讨磁共振尿路成像（MRU）的影像技术，提高图像质量。
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。
Objective To obtain high quality of abdomen image by selecting proper RF coils.
目的选择合适的脉冲线圈以获得清晰的腹部磁共振图像。
Compared with other error concealment algorithm with comparable computation complexity, this algorithm has a better recovered image quality, both in subjective and objective criterion.
与运算复杂度相当的同类算法相比，该算法的修复图像质量无论在客观评价准则和主观评价准则上都有一定的提高。
Objective The bedside chest of CR photographic image quality analysis in order to provide high-quality video images for clinical services.
目的通过对床边CR摄影之胸片影像质量的分析，以便提供高质量影像图像服务于临床。
Objective The bedside chest of CR photographic image quality analysis in order to provide high-quality video images for clinical services.
目的通过对床边CR摄影之胸片影像质量的分析，以便提供高质量影像图像服务于临床。
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