At first the related researches of image quality assessment have been briefly summarized, especially no-reference methods.
本文首先对图像质量评价的相关研究进行了简要的概述，重点讨论了无参考质量评价方法。
Experimental results show that the proposed no-reference quality assessment method has good consistency with subjective quality assessment methods.
实验表明该质量评估测度与主观质量评估有较好的一致性。
Aiming at the traditional image quality assessment metric, this paper put forward a kind of no-reference blurred image assessment model based on edge detection.
针对传统图像的质量评价测度，提出了一种基于边缘检测的无参考模糊图像评价模型。
An image noise detection model was given and two no-reference quality assessment methods based on HVS were proposed.
给出图像噪声检测模型，提出了两种基于HVS的图像信噪比无参考质量评价方法。
Without such tools, we have no reference points to indicate how far we have advanced or retreated.
没有这些工具，就没有参考点来标明我们进步了多少，退步了多少。
Also, note that matching is driven by the archetypes: no reference is made to the specific elements in the original schema document.
同样，请注意，由原型来驱动匹配：在原始模式文档中，没有引用特定元素。
There can be no side effects on immutable objects, and caching a reference to an immutable object is always safe from alias problems.
不可变对象上没有副作用，并且缓存不可变对象的引用总是安全的，不会出现别名问题。
The latest version, 1.2006, can be downloaded freely without explicit agreement to a license, and the package contains no license statement except for a reference to the cXML home page in the DTD.
最新版本是 1.2006，可以免费下载而无须对许可证有明确的协议，除了在 DTD 中对cXML 主页的引用外，包中不包含许可证声明。
I load the Scheme script, get a reference to the particular Scheme function, and call it with no arguments.
我将装载scheme脚本，获得对特定scheme函数的引用，然后不带参数调用它。
Estimation of Doppler central frequency has an important effect to accuracy of fixed position in the fixing approach with no reference points for ocean SAR.
在无参考点海洋sar定位方法中，多普勒中心频率估计对定位精度有着重要的影响。
The JPA application holds no reference to the detached objects between the first access request and the subsequent change request.
JPA应用程序在第一个访问请求和后续修改请求之间并没有保持分离对象的引用。
As you can see in Listing 1, no explicit reference is made to any XML tag.
从清单1中可以看出，这里没有明确引用任何XML标签。
In the case where a retrieved column has a value of SQL NULL, then no XPath variable reference expression is assigned to such a value.
如果检索到的列值为SQLNULL，那么不会给此类值分配任何XPath变量引用表达式。
It is simple to construct a reference to a Classic SCA component since no special configuration is needed.
构造对ClassicSCA组件的引用非常简单，因为不需要任何特殊配置。
Banks are in no way concerned with or bound by such contract, even if any reference whatsoever to it is included in the credit.
即使信用证中提及该合同，银行亦与该合同完全无关，且不受其约束。
Note that the virtio_device includes no reference to the virtqueue (but the virtqueue does reference the virtio_device).
注意，virtio_device不包含到virtqueue的引用(但virtqueue确实引用了virtio_device)。
You should set up dedicated users (with no WebSphere administrative rights) to use for your tests and reference only these users in your test scripts.
您应该对专门用于测试的用户(无websphere管理权限)进行设置，并在测试脚本中只引用这些用户。
Every SCA runtime provides the SCA binding, also known as the default binding, meaning that it's the binding used when no other binding is specified for a component reference or service.
每个SCA运行时都提供了SCA绑定，即所说的缺省绑定，也就是用于未为组件引用或服务指定其他绑定的情况。
The EIS provision in NEPA makes no reference to judicial enforcement.
《国家环境政策法》中，“环境影响报告书”条款并没涉及司法实施。
In addition, because there is no reference mapping layer, you must specify the raw JNDI name of the remote EJB.
此外，因为没有引用映射层，所以必须指定远程EJB的原JNDI名称。
The document finally adopted makes no explicit reference to Israel and the Middle East.
最后通过的文件没有明确提及以色列和中东。
There is no type conversion for SDO reference properties.
SDO引用属性没有类型转换。
Strictly speaking, it is not correct to refer to proxy mode services as deployments of existing services; there is no explicit reference to the ultimate receiver when a proxy mode service is set up.
严格来说，把代理模式服务作为现存服务的部署是不正确的，因为当代理模式服务被设置时，没有对最终接收者的引用。
Until the first execution, the reference is unresolved, which means there's no address to load that static field from.
直到第一次执行时才解析引用，这意味着没有地址可供从中加载该静态字段。
The processes in this layer have no associated layer in the SOA reference architecture; however, they help explain what leads to the launch of a consumer process.
这个层中的流程在SOA参考体系结构中没有关联层，不过，它们能帮助解释什么导致使用者流程启动。
Finally, although one frequently hears claims that Albert Einstein once explained his own brilliance by reference to 10% myth, there's no evidence that he ever uttered such a statement.
最后，尽管人们常常听说阿尔伯特·爱因斯坦曾引用10%神话解释他自己的天才，但没有证据表明，他确实曾说过这样的话。
If this property is turned off, then the static address from the import associated with the reference is used; if there is no import that supplies an address, an exception results.
如果关闭此属性，则会使用与引用关联的导入中的静态地址；如果没有提供地址的导入，则会导致异常。
This height is calculated relative to an average elevation determined for the moon's surface, since there is no such thing as a "sea level" as a reference on the moon.
这个高度是对比月球表面平均高度后计算出来的，因为月球表面并没有“海平面”作为参照。
Gnuplot assumes the rest of the columns to be plotted will reference that as well, so there is no need to specify the xtic again within the plot command.
gnuplot假设要绘制的其他列也参照x轴，所以在plot命令中不需要再指定xtic。
There is no question of returning a reference to static data if the function doesn't have one.
如果函数没有静态数据，那么也就不存在返回静态数据的引用的问题。
应用推荐