Festival with local characteristics show regional culture features, and it can help to prompt city image rapidly and get gigantic economic, social and cultural benefits.
富有地方特色的节庆活动能够鲜明的展示区域文化，迅速提升城市形象，使举办地获得巨大的经济、社会和文化效益。
The local image features are always corresponding to specific semantic classes.
图像局部特征往往对应着特定的语义类别。
In order to more effectively make use of local features to restore the noise-infected image, a nonlinear filtering algorithm based on local texture direction probability statistic model was proposed.
为了更有效地利用图像的局部特征恢复被噪声感染的图像，基于图像局部纹理方向概率统计模型，提出一种针对混合噪声的非线性滤波算法。
Roadside green space plays a very important role in showing urban image of a city, protecting the ecological environment in the urban area and embodying local features of culture and arts of a city.
城市街道绿地对改善城市形象，保护城市生态环境及体现地方文化特色等具有重要意义。
Corners are important local features of an image, and are the feature points that can be fully describe the shape of the object.
角点是图像的一种重要的局部特征，是能充分描述物体形状的特征点。
Because the Local wave T-F spectrum can be showed in the gray image, so we use the moment invariants of time-frequency image as the fault features.
由于局域波时频谱可以表示为灰度图像。因此，利用图像信息的不变矩进行故障特征提取。
The local gradient features are also one kind of the important features of image edges.
除了局部不对称特征，局部梯度特征也是图像边缘的一种重要特征。
The local histogram partitioning an image into regions takes the spatial features into account, but fails to find rotated or translated images that are similar to query images.
采用图像分块的局部直方图方法考虑了颜色的位置信息，但却不具有旋转、平移不变性。
The features achieve partial invariance to local variations, such as affine or 3D projections, by blurring image gradient locations.
这个功能实现了模糊图像梯度点的局部变化的部分不变性，如仿射或三维投影。
SIFT features are distinctive local image features.
SIFT特征向量是一种图像局部特征向量。
The hierarchical multiresolution wavelet analysis in conjunction with the contextual information of the image extracted from GMRF results in local features of the image.
在图像的多分辨率小波分析的基础上 ，采用高斯 -马尔可夫随机场模型来描述图像的局部特征 。
Experiment on face image recognition shows that the method has attractive features than LBP and LPQ which is the state-of-art local feature descriptors.
通过人脸图片识别实验表明特征描述算子具有比lbp、LPQ等著名的特征描述算子具有更好的性能。
In this paper, the characteristics and algorithms of the conspicuous features in an image are studied, and the local conspicuous regions are extracted based on the conspicuous features.
本文研究了图象中突出特征的特性和算法，并利用突出特征对局部突出区域进行了提取。
In these methods, the approach based-on high-order cumulants utilize the local window's correlation of image to compute the three-order cumulants as features.
在基于高阶累积量的方法中，利用图象中象素的窗口邻域具有相关性的特点计算图象的三阶累积量作为纹理的特征。
In these methods, the approach based-on high-order cumulants utilize the local window's correlation of image to compute the three-order cumulants as features.
在基于高阶累积量的方法中，利用图象中象素的窗口邻域具有相关性的特点计算图象的三阶累积量作为纹理的特征。
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