查询词典 watermark

I was stuffed from xmas festivities, so i only had a crab cake which was delicious and flavourful, except the crust was slightly oily.

店名是Watermark，当然食海鲜，拣了海鲜并盘，真是吓了一跳，比起蚝酒吧及以前的友渔坊，份量更加大。

This paper focuses on digital watermark algorithm which based on fractional Fourier transform.

本文开展了基于分数阶Fourier域的水印算法的研究与分析，主要工作如下：1。

The first, look like each detail picture of direction of picture and each layers to carry on DCT towards get of again, then will imbed to look like the son diagram DCT transformation through two value watermark pictures of the false random row preface behind of the part of the high part of frequency and the detail son diagram energy concentration.

本论文中提出的第一种算法是一种基于离散余弦变换和离散小波变换相结合的脆弱水印方法，即：先对图像进行离散小波变换，再对得到的近似图像和各层各方向的细节图像进行离散余弦变换，然后将经过伪随机排序的二值水印图像嵌入到近似子图DCT变换后的高频部分和细节子图能量集中的部分。

The digital watermark technique is proposed based on Fresnel hologram and Discrete Cosine Transform.

提出了一种基于数字菲涅耳全息和离散余弦变换的数字水印技术。

To Matlab digital watermark generation and extraction, using a Gaussian random sequence generation of friable implicit digital watermarking.

以matlab实现数字水印的生成和提取，用的是高斯随机序列生成的易碎的隐式数字水印。

Graphics mode (3) can be Default, Grayscale, Black/White, or Watermark.

图形模式（3）能设置为标准、灰度、黑/白和水印。

When printed, the watermark and encrypted code cannot be seen by the naked eye, but can be identified digitally by a web-enabled mobile phone, computer, hand-held reader or other device through patented security-class software.

打印时，水印和加密代码不能用肉眼看到的，但可以通过网络数字识别功能的手机，电脑，手持通过专利的安全类软件阅读器或其他设备。

The watermark structure was divided into sub-blocks and calculated by linear hashing function, which includes both the sequence information and the quantity information of the nodes. A constant migration technique wraps the integrity checking in the normal logical judgment operation of the watermarked program.

利用线性哈希函数对水印结构进行分块计算，既包含了结点顺序信息，又包含了结点数量信息，同时采用常量迁移技术使完整性检查隐藏在程序本身正常的逻辑判断语句中。

Keeping the terrain figure and hypsography, the digital watermark is robust.

该算法在保证地形形状和起伏特征的前提下，提高了水印的鲁棒性。

Now, the method of imbedding the watermark into the frequency domain has already been considered to be the relatively safe and reliable method .

在此类方法中无一例外的都要面对原图像的损失和水印清晰度的矛盾，综合起来，存在着以下的不足：（1）嵌入的水印一般来说，信息量较少。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。