image compression的例句大全

To implement credible transmit of the videophone sequence image, the key problem is how to design an efficient video compression algorithm.

要实现可视电话中序列图像的可靠传输，关键的问题是如何针对网络特点更有效地设计视频压缩算法。

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An adaptive quantization coding method, completely compatible with the JPEG standard, was developed for compression of medical endoscope image. Double scanning were employed and quantization tables, recommended by JPEG, were modified according to frequency distribution characteristics of original image.

本文提出了一种与JPEG标准完全兼容的医用内窥镜图像自适应量化压缩编码方法，该方法采用二次扫描的措施，根据原始图像的频谱分布特点，自适应地修正JPEG推荐的量化表。

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The system is stable and efficient to achieve the stated objectives and finish the CMOS image sensor data compression and the removing of dark current.

经测试，本系统稳定高效的实现了既定目标，实现了CMOS图像传感器的数据压缩与去暗电流成像效果。

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This paper focuses on fractal compression coding method after image wavelet decomposition.

本文研究的重点是图像小波分解后分形压缩编码方法。

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This research discusses the raw data compression and color image reconstruction algorithms based on image sensor and proposes some post-processing algorithms after image reconstruction.

论文研究了基于图像传感器的原始数据压缩及其彩色图像重构算法以及重构后图像的后续处理算法。

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The radius compression ratio derived from the images was about 3, the compression symmetry was very good, and the three dimensional image of the capsule was reconstructed.

采用三个方位的针孔相机对爆推爆靶内爆压缩过程进行成像，同时成功地获得了三个针孔图像，得到的直径压缩比约为3，且压缩的对称性很好；

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Gradient adjusted prediction ( GAP ) is an efficient prediction method for lossless compression of continuous image.

GradientAdjustedPrediction ( GAP ) 是一种有效的图像预测方法,该方法通过计算梯度预测当前像素值,特别适用于连续图像的无损压缩.

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The compression of medical image is the key to study tele-medicine & PACS.

医学图像压缩是远程医疗 和 PACS系统 中的重要研究课题.

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This paper presents an existent and constructive proof of image fractal compression mappings and application in fractal image coding.

给出了图象分形压缩映射存在性的一个构造性证明，并应用在图象编码中。

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An advantage of wavelet-based Video compression is that it offers more graceful image degradation at high compression ratios, and it also eliminates the block artifacts seen in DCT compression.

由小波变换编码实现的视频压缩在具备高压缩比的基础上，仍拥有较高的主观视觉效果，避免了由分块DCT变换引起的方块效应。

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Focused on the wavelet analysis in image enhancement, noise reduction, compression and fusion.

重点论述了小波分析在图像增强 、 降噪 、 压缩和融合中的应用.

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Design of a software of real time compression of radar image

气象雷达图象实时压缩软件设计

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The RBC is characterized with high fidelity of the restored image and low computation complexity of the compression algorithm, and so it is quite suitable for high speed real time compression usage.

RBC方法的主要特点是恢复图像的高保真和压缩算法的低运算复杂度，因此十分适合高速、实时压缩应用。

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Cosine transform is widely adopted in image, video compression and pattern recognition.

余弦变换广泛应用于图像和视频的压缩编码以及模式识别之中.

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Finally several key technologies for the Net Dome Camera are discussed, namely image coding algorithm, motion picture compression standard and network transmission.

阐述网络球形摄像机所涉及的一些关键技术：静态图像的压缩算法和运动图像标准及其远程传输的实现。

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Experiments showed when typical fingerprint image was compressed to 1/ 4~ 1/ 20 of its original size, the embedded watermark could be exactly extracted, and fingerprint recognition rate remained almost the same after lossy compression.

实验表明典型指纹图像压缩到1/4~1/20的时候，嵌入的水印能够无损提取，指纹图像虽不能完全恢复但识别率没有明显降低。

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The obtained results of experiment show that the scheme has a good performance in image processing such as cropping, additive noise, multipliable noise, filtering and JPEG compression.

实验证明，该水印方案对剪切、加乘性噪声、滤波、JPEG压缩等图像处理具有优异的鲁棒性。

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With the development of the technology of computer multimedi 、 video compression coding and network communication, digital video surveillance system rises rapidly, it gradually replaced analog video surveillance transmitter mode which make video image segmentation matrix and video recorder as the core, the transmitter as supplement.

随着计算机多媒体技术、视频压缩编码技术，网络通讯技术的发展，数字视频监控系统迅速崛起，逐渐地取代了以视频矩阵图像分割器、录像机为核心，辅以其它传送器的模拟视频监控模式。

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The procedures in ˉ clude image acquisition, compression, archiving and DICOM format converting, which enables these legacy systems to be easily integrated into PACS.

系统包括从设备获取影像信息，影像压缩存档，影像格式的DICOM转换，使系统方便的连接PACS。

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This paper analyzes the character of map image data and the principle of run length coding, designs a general approach for map image data compression and then realizes it with computers.

本文针对地图图像数据的特点，综合利用游程编码的原理，结合计算机技术，设计出一种通用的地图图像数据压缩及解码方法，并给出具体实现步骤。

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