PNG Image — Image used for testing image processing operations
PNG图像 —用于测试图像处理操作的图像
Some image processing operations, like sharpening, make quality of noisy images even worse.
处理操作的一些图像，喜欢尖锐，用吵杂图像做成质量平滑的更坏事。
A large amount of experiments show that the proposed algorithm is effective and robust to common image processing operations.
大量的实验结果表明，该算法对常见的图像处理操作均有较好的鲁棒性。
Experimental results show the proposed technique has high robustness in image processing operations and good imperceptibility.
实验结果表明，本方法具有较好的不可见性以及对一般图像处理具有一定程度的鲁棒性。
The impact of the invisible watermarks on the image quality is slight, and the invisible watermarks are robust to common image processing operations.
而不可见水印对图像的质量影响很小，并对常规图像处理操作具有良好的鲁棒性。
The results show that two kinds of image watermarking algorithms do not all have good visibility of the common image processing operations are highly robust.
结果表明两种图像水印算法均具有很好的不可见性，对常见的图像处理操作具有很强的鲁棒性。
Experimental results show that the proposed technique is robust to common digital image processing operations and the quality of the watermarked image is guaranteed.
仿真实验表明，该算法对常见的一些数字图像处理操作具有较强的鲁棒性，同时能保证含水印图像的质量。
Experimental results show that the proposed scheme is robust for some image processing operations such as lossy JPEG compression, low pass filtering, median filtering and cropping.
实验结果表明水印是不可察觉的，经过JPEG有损压缩、低通与中值滤波、剪切等图像处理操作后仍是鲁棒的。
Experimental results show the watermark is invisible and robust to common image processing operations such as JPEG compression, cropping, resizing, median value filtering and noise perturbation.
实验证明，水印具有不可见性，对通常的图像处理，如JPEG压缩、剪切、缩放、中值滤波等以及噪声干扰都具有很强的鲁棒性。
The experimental results and attack analysis show that the watermark algorithm is robust against some image processing operations, such as JPEG lossy compression , rotation, cropping and noise adding.
实验结果表明该水印算法具有良好的抗JPEG压缩、旋转、裁剪和加噪等常见攻击的能力。
Image interpolation is an important task in the field of digital image processing. It is fundamental to many digital image operations, such as scaling, rotation, and geometric correction.
图像插值是数字图像处理领域的一项重要任务，是图像缩放、旋转、几何矫正等图像操作的基础。
Chapter 2, the BSAS requires a lot of operations and processing on scanned images, so the GUI system should provide efficient APIs for image processing.
第二章，由于生物芯片扫描分析系统需要对扫描的图像做多种分析和处理，需要复杂的用户界面，这就要求GUI系统要有很强的图形操作支持能力。
Study two of the most important basic operations in digital image processing: 2-D Discrete Fourier Transform and 2-D Discrete Convolution Transform. Map them on RCA.
研究了数字图像处理中两种最常用的算子——离散二维傅立叶变换和离散二维卷积，并给出了它们在RCA上的映射策略和映射过程。
Logical algorithms are adopted in many nonlinear image-processing operations. They are fit with FPGA devices for their simplicity, regularity and repetition.
非线性图象处理中有许多操作以逻辑运算为主，并且结构简单、规则、有重复性，非常适于FPGA器件实现。
Logical algorithms are adopted in many nonlinear image-processing operations. They are fit with FPGA devices for their simplicity, regularity and repetition.
非线性图象处理中有许多操作以逻辑运算为主，并且结构简单、规则、有重复性，非常适于FPGA器件实现。
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