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- Two data bits are hidden by at most modifying two pixels in an embeddable image block according to the proposed embedding criteria. 根据我们所提出的资料嵌入准则,每一个可藏区块至多修改两个像素就能藏入两个位元的资料量。
- An unsupervised segmentation of SAR imagery based on Multiscale image block is proposed. 提出了一种基于多尺度图像块的SAR图像无监督分割方法。
- The optimum detection based on the maximum likelihood is realized through the parameter estimation of two kinds of image block DCT coefficients. 该方法利用DCT变换中图像块低频能量的差异将DCT系数划分成平滑和纹理两类;并分别对这两类数据进行参数估计以实现基于最大似然比的最优检测.
- An method of vector quantization based on dynamic image block regularization and rematching in the codeword was presented. 摘要提出一种基于图像块动态调整的码字内再匹配矢量量化方法。
- In this paper,A method of vector quantization with adaptive difference compensation based on dynamic image block regularization is presented. 摘要 提出一种图像块动态调整的自适应差值补偿矢量量化方法。
- On the basis of the definition of MEIS, the MEIS algorithms are categorized into four categories, namely the image block method, pixel method, feature method and phase method. 在对图像序列运动估计定义的基础上,首先将图像序列运动估计算法分为图像块法、像素法、特征法和相位法等四类,对各类方法中主要算法的基本原理进行了详尽的阐述,并比较了各算法的优缺点;
- If the similarity value is more than the threshold,the neighbour block and the encoding image block uses the same codeword to encode, otherwise , the neighbour block singly encodes. 否则单独编码。
- You can use G2's image blocks to show random images somewhere on your website. 你可以使用G2的图片区块在网站中显示随机的图片。
- CT Image Block Reconstruction Algorithm CT图像分块重建算法
- Taking the Brownian dimension as their texture feature, image blocks were clustered and sorted, to control the number of domain blocks to be compared with each range block in coding. 以图像的布朗维数为纹理特征对编码中的图像块进行聚类和排序,实现了对每个值域块所需比较定义域块数目的精确控制。
- characteristic vector of image block 图像块特征矢量
- The heroine is the spitting image of the author. 书中女主人翁是作者的真实写照。
- I have this image of you as always being cheerful. 在我的心目中,你的样子总是兴高采烈的。
- The minister is trying to improve his public image. 部长正在努力提高他自己的公众形象。
- His good image has stolen up on my brain. 他的良好形象已渐渐在我头脑中形成。
- The side-match vector quantizer(SM VQ) is a branch of the finite-state vector quantizer(FSVQ). This quantizer is su itable for encoding the image in which there is a high correlation between neigh boring image blocks. 边缘匹配 (Side- Match)矢量量化器 (SMVQ)是有限状态矢量量化器 (FSVQ)的一个分支。
- On the point of statistics,the 8*8 image blocks are classed according to their diagonal,vertical,horizontal or generic characters. Then the SAR image data is compressed in fixed value with reference to corresponding quantifying lists. 从统计分析的角度出发,将8*8图像块按照对角、垂直、水平和一般特征进行分类,再对照相应的量化表进行定值压缩。
- She is the express image of her mother. 她和她母亲长得一模一样。
- During the encoding, high correlation of the adjacent image blocks and characteristic values of the current processing vector and codewords are considered to encode the current processing vector. 在对当前输入矢量(当前处理图像块)进行编码的过程中,充分考虑当前处理图像块与其相邻图像块之间的相关性以及各码字特征值与该输入矢量特征值之间的匹配性。
- Based on image blocks, a method for constructing background models is presented to reduce computation redundancy arising from pixel-background model and to improve execution speed of the system. 摘要提出了一种基于图像分块的背景模型构建方法,目的是为了减少像素形式的背景模型所带来的计算冗余,提高系统的运行速度。