Digital images have natural statistical patterns in the intensity and texture of their pixels.
数字图像的强度和像素结构具有一些自然的数据模式。
On the basis of this, watermarking intensity is re-adjusted in watermarking high frequency coefficients according to texture characteristic of watermark image.
在此基础上又结合水印图像的纹理特性对于高频系数水印嵌入强度进行重新调制。
And it USES the texture, frequency and direction of image to choose the embedding position and intensity according to human visual properties.
根据人类的视觉特性,由图像的纹理、频率、方向特征自适应地确定嵌入位置与强度。
Using my texture brushes, I apply texture to the background I created, though I am careful not to apply at the same intensity around the figure.
使用我的纹理刷子,我申请纹理的背景我创建,但我很小心,不要适用于同样的强度大约的数字。
However, the electric field intensity showed little effect on the texture and drip loss of potatoes after thawing.
不同场强对马铃薯解冻后的质地特性、液汁流失影响较小。
The intensity of watermark is proportional to the intensity of texture and brightness of the image, which makes the watermark be adapted to the original image.
水印强度与图像背景亮度及纹理强度成正比,使水印对原始图像具有自适应性。
The random field models can be available in synthesizing the natural texture according to the statistical distribution of intensity of texture in space.
根据自然红外纹理在空间的统计分布特性,利用随机场模型可以有效地合成红外纹理。
The engineering geological properties of Yanshanian granitic residual soil in South Fujian are determined by its composition and texture that is dominated by weathered intensity of its mother rock.
闽南三角地区燕山期花岗岩残积土的工程地质性质是由其物质成分和结构特点决定的。
The engineering geological properties of Yanshanian granitic residual soil in South Fujian are determined by its composition and texture that is dominated by weathered intensity of its mother rock.
闽南三角地区燕山期花岗岩残积土的工程地质性质是由其物质成分和结构特点决定的。
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