As an extension of mathematical morphology to color space, the proposed transformation can be efficiently used in color image processing, image encoding and shape features extraction of objects, etc.
彩色形态变换作为一种数学形态学方法在彩色空间的延拓，可有效地应用于图象处理、图象编码和目标形状特征提取等。
The key technique include skin color detection, skin texture analysis, object area segmentation, image features extraction and the design of classifier.
肤色检测、皮肤的纹理分析检测、目标区域的分割、图像特征的提取、分类器的设计。
Finally, based on the work of above, proposed a method of description and extraction image color and texture features in the dual tree complex wavelet transformation domain.
最后，在上面工作的基础上，提出了基于对偶数复小波域的图像的颜色和纹理特征的描述和提取方法。
On the basis of image segmentation, further researches and proposes the kind of effective method for the extraction description of color, spatial position and area-size features of an image.
在图像分割的基础上，研究并提出一种图像分割区域颜色、空间位置与面积特征的抽取与表示的有效方法。
This paper proposes a method for objects extraction based on high and color texture features.
提出一种基于高度和彩色纹理信息的目标识别方法，其目的是提取具有相对高度的地物。
As for image content representation, we first discuss the extraction of shape and color features for an image.
在图像内容的表示方面，首先对图像的形状特征和颜色特征的提取方法进行了有益的探讨。
As for image content representation, we first discuss the extraction of shape and color features for an image.
在图像内容的表示方面，首先对图像的形状特征和颜色特征的提取方法进行了有益的探讨。
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