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灰度图像
    Face Location Based on Pixel Distribution Features in Grey Image
    灰度图像中基于像素分布特征的人脸定位
    A New Thresholding Method for Grey Image Segmentation
    一种新的灰度图像阈值分割方法
    A Thresholding Method for Grey Image Segmentation Based on Neural Network
    基于神经网络的灰度图像阈值分割方法
    A Translation Arithmetic from Color Image to Grey Image
    一种彩色图像转换为灰度图像的算法
    Study of Model-Based Recognition of Grey Image of Airplane
    基于模型的飞机灰度图像的识别研究
    in the second method, the amalgamation is applied, the image to hide is scrambled and imbedded in a grey image ,after printed with a high resolution ratio, the carrier image is scanned in the same resolution ration, the scanned image is filtered and resample, then the imbedded image is extracted.
    另一种方法是基于融合技术的隐藏方法,该方法以灰度图像为载体图,对需要嵌入的灰度图像置乱,然后以融合的方法嵌入载体图,在以较高的分辨率输出载体图像后,以同样的分辨率扫描载体图像,然后对扫描得到的图像重采样,使其恢复原大小,最后提出嵌入的灰度图像
    The filter uses 1×3 filtering template with core coefficient 1 and works stably under 50Mhz. It accepts16 bits grey image data and supports 128X128、256X256、320X240 three frame format image data with line scan.
    滤波器内部采用权为1的1X3滤波模板,工作频率为50Mhz,输入方式为行扫描方式,可以接受16位的灰度图像,支持128X128,256X256,320X240三种帧格式的图像滤波。
    The ROI extraction algorithms that have been published are mainly about grey image, they can't be used in color image directly.
    现有的ROI提取算法大部分针对灰度图像,这些算法对彩色图像的ROI提取并不能直接适用,本文在研究现有算法的基础上制定了对包含相同目标的多幅彩色图像的ROI提取方法,实现了对这类彩色图像的ROI自动提取。
    The second method is to apply mathmetical morphology to analyzing directly grey image of sample fracture obtained from scanning electron microscope and to measuring its 2D fractal value.
    第二种方法是应用数学形态学方法直接分析从扫描电镜获得钢样断口表面的灰度图像,并测量其2D分维值。
    There is lesser cost of calculation in this method than that in the traditional method,and fit for grey image.
    与传统蛇模型提取骨架法相比,该方法计算简单,大大减少了模型的计算量,并适合于灰度图像
    APPLICATION OF FRACTAL DIMENSION TO THE BINARY SKETCH OF GREY IMAGE
    分形维数在灰度图像二值化中的应用
    A Study of Translation Arithmetic Between Color Image and Grey Image
    彩色与灰度图像间转换算法的研究
    Compared with grey image, more visual information is brought by color image.
    与灰度图像相比,彩色图像携带了更多的可视化信息。
    Because of the complication of color representation in color image, the grey image technologies can't be directly applied in color image processing. How to utilize color information sufficiently is most important in color image processing.
    由于彩色图像中颜色表示的复杂性,灰度图像的处理技术通常不能直接应用于彩色图像处理中,彩色图像处理能否成功的关键在于如何充分地利用颜色信息。
    then, a method to image pretreatment, to locate human faces and face normalization based on grey image is discussed;
    ②讨论了灰度图像中图像预处理、人脸检测和人脸归一化问题;
    Image vectorization is the basis of engrave-programming technology based on grey image, and the basis of later CAD/CAM data processing.
    图像的矢量化处理是基于灰度图像的雕刻编程技术的第一项工作,也是后续CAD/CAM数据处理的基础。
    The dissertation combine the theory, with using integers DCT transform to realize grey image lossless compress with the method of reversible color space integers transform and reversible integers DPCM prediction to realize lossless compress from grey image to color image with Huffman Coding Method via Visual C++ program.
    本文借鉴整数DCT变换实现灰度图像无损压缩的理论研究成果,将其与可逆的颜色空间整数变换和可逆的整数DPCM预测相结合,采用哈夫曼编码方法,用VC编程实现了从灰度图像到彩色图像的无损压缩。
    but the diagnostic parameter of the other defects for recognition, suchlike rock pocket , surface voids and holes, can be extracted in grey image;
    表面蜂窝、麻面、孔洞的识别则是在灰度图像的条件下提取特征参数;
    The proposed unsupervised color transfer between images algorithm can be used to transfer color not only between two color images, but also between a grey image and a color image.
    该基于聚类的无监督图像颜色传递算法既可用于彩色图像间颜色传递,也可用于灰度图像与彩色图像间颜色传递。
    The information to protect the intellectual property is huger and huger, then it is very exacting to the method that the watermark image with one-dimensional ID or the two-dimensional in DCT embed to grey image.
    数字水印的所要包含的知识产权的保护信息量越来越庞大,这对基于DCT域一维ID序列和二维二值的水印图像嵌入灰度图像的传统方法提出了更高要求。
 

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