这些尺度有助于识别应用程序的作用域内或作用域外需要关注的问题所在。
These metrics assist in identifying problem areas requiring attention either within or outside the scope of the application.
本文研究了简单背景下，发生尺度、角度、位置变化的目标的神经网络识别、定位方法。
The dissertation is the study of the target recognition and orientation which has change of Angle, translation and scale under the simple background, based on the neural networks.
以巢湖流域为研究区，尝试采用改进的磷指数法在较大的流域尺度开展非点源磷流失风险评价及关键源区识别。
A modified version of P index was used to assess P loss risk and identify critical source areas in Chaohu watershed at a regional scale.
利用多尺度小波变换，把管道泄漏产生的负压波信号作为瞬态信号，来识别管道的局部泄漏特征。
Taking the negative pressure wave produced by pipeline leakage as a transient signal, the multi scale wavelet transform can be utilized to identify the pipeline leakage signal in local.
用这种滤波器实现了平移、旋转、尺度三重不变光学图像识别，且有较高的信噪比。
By this filter, the shift, scale and rotation invariant optical pattern recognition was realized with a high signal noise ratio of correlation output.
这种方法特别适合有平移、旋转或尺度变化的动态目标进行识别。
The method especially fits for the recognition of dynamic objects which are moving, revolving or resizing.
尺度在这个乌托邦式的梦想世界里变得无关紧要，乱置的物件主宰着天际线，可识别的形体不再遵循其原来的功能。
Scale is irrelevant in the utopian dreamworld where misplaced objects dominate the skyline and recognizable forms bear not relation to their original functions.
识别结果表明，约束变尺度方法不仅具有较高的计算精度和良好的数值稳定性，并且具有一定的抑制数据噪音的能力。
The results showed that the restraint variable-dimension method not only could have high calculation accuracy and good numeric stability but also have certain data noise control capability.
同时识别结果已经融合多尺度的识别运算，故目标图像大小对识别结果影响较弱。
Because the recognition procedure has included multiresolution recognizing computation, the right rate of recognition is in sensitive to the dimension size of the image in some degree.
针对不同故障类型下的液压泵振动信号具有不同复杂性的特点，将多尺度熵引入到液压泵故障识别中。
The vibration signals of hydraulic pump with different fault types have different complexity. The multi-scale entropy is introduced into the fault identification of hydraulic pump.
通过大量试验表明，该系统可在线进行动作人的典型行为识别，对目标尺度变化，小角度倾斜和旋转具有一定程度的鲁棒性。
The results through extensive experiment show that the system can make on-line typical action recognition, and is robust to the object's size change, certain incline degree and revolve.
准确、有效的目标回波模型是声纳目标，特别是小尺度目标探测与识别的基础。
An accurate and effective sonar target echo model is a basis of detecting and recognizing sonar target, especially small scale target.
阐述基于目标方位走向法的目标识别理论，提出利用体目标回波的空间方位分布信息识别水下目标尺度信息的方法。
A method of underwater target dimension identification was proposed by special bearing distribution data of body target echo based on identification theory of a target bearing method.
但由于裂缝的多尺度性和地震资料分辨率的有限性，使得利用地震资料识别和检测致密储层裂缝系统变得很困难。
It is difficult to use seismic data to identify and detect the fractures system in dense reservoir because of multi-scale of fracture and limitation of resolution of seismic data.
针对机场的跑道成像是线状结构和高灰度值的特征，提出了一种基于多尺度线状目标强化的机场跑道识别算法。
An algorithm of automatic runway recognition based on multi-scale linear object enhancement is presented according to runway characters of linear structure and high intensity.
对于低信噪比的回波可以采用其小波变换后的尺度系数代替原信号使用本算法来识别。
To identify the echoes of low signal to noise ratio, we can apply the algorithm by using scale coefficients of wavelet transformation in place of the basic signal.
矩不变量在图像进行平移、旋转和尺度变换时保持定值，因此被广泛使用在目标识别、图像分类、图像压缩和场景匹配等各种领域。
The invariable moment, which is invariable to the translation, scaling and rotation of image, is widely used in object recognition, image classification, image condensation, scene matching and so on.
应用小波变换，推导了多尺度结构动力方程来分析结构动力系统中的损伤识别。
Applying wavelet transform, differential equation of multi-scale structural dynamic was obtained and the parameter recognition of damage identification was analyzed in structural dynamic system.
面向结构损伤识别，描述了多尺度动力方程能获得更丰富的结构参数变化信息。
For structural damage identification, it was described that the multi-scale dynamic equation can support more information of structural parameter variety than normal single dynamic equation.
多维尺度分析是模式识别与数据挖掘领域一个有力的降维工具。
Multidimensional scaling is a powerful tool for dimensionality reduction in the field of pattern recognition and data mining.
文章提出了一种平移、旋转及尺度不变光学神经网络识别系统方案。
A shift, rotation and scale invariant neural network is proposed in this paper.
寻找相对于平移、尺度、旋转、扭曲不变的仿射不变量是现今多尺度分析在模式识别中应用的关键性问题。
It's a key problem to search for affine invariant with respect to translation, scaling, rotation and skewing in multi-resolution analysis.
匹配结果表明，MEC具有平移、旋转和尺度不变的特性，在图像识别过程中取得了满意的效果。
The results present that MEC has the invariance of translation, rotating and scaling, and the satisfied effects are acquired.
本文根据多时间尺度分析与子带方法，提出了一种多时间尺度复合子带的噪声环境下语音识别新方法。
We present a new method for noisy speech recognition, which combines multiple timescale analysis with sub band method.
提出以信号各尺度能量特征值作为初生汽蚀诊断识别的判据。
The criterion of diagnosis to inception cavitation based on different scales energy characteristic of the signal was brought up.
利用此特性，对图像识别中的一种情况，即不同位移及不同尺度下同一目标的识别提出了新的方法。
Using this feature, a new method for identifying the same kind of objects under different scale or translation is proposed.
通过引入识别窗口多尺度机制进行车辆识别，避免了传统方法中直接对图像的缩放变换。
Multiple detection window approach is introduced to detect vehicles in images, avoiding scaling image directly in traditional way.
人耳的角度变化和遮挡是人耳识别中的难点问题，SIFT局部描述算子具有对图像尺度缩放、平移、旋转等的不变性，因此提出利用SIFT特征的人耳识别算法。
The variety of ear angle and occlusion are the difficulties of ear recognition. The Scale Invariant Feature Transform(SIFT) is invariant to image scaling, translation and rotation.
它们通常把注意力集中在作用的易于识别的尺度上。
They commonly focus attention upon easily recognizable criteria of action.
它们通常把注意力集中在作用的易于识别的尺度上。
They commonly focus attention upon easily recognizable criteria of action.
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