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## compressed sensing 美 [kəmˈprest ˈsensɪŋ]

• 压缩感知：一种用于高效获取和重构信号的信号处理技术，通过解决欠定线性系统来实现。

### 网络释义专业释义英英释义

压缩感知

压缩传感

缩感知

...压缩感知compressed sensing, 简称CS）是一门新兴的数学理论和信息技术，打破了传统的奈奎斯特-香农采样定理对采样频率与信号频率相关的限制,可用更少的测量来...

压缩感知理论

compressed sensing theory 可压缩传感理论

image compressed sensing 图像压缩感知

Two-Step Compressed Spectrum Sensing 两步压缩频谱感知算法

更多收起网络短语
• 压缩传感 - 引用次数：10

Compressed sensing theory presents a new method to capture and compress the data, which can reconstruct the original signal from much fewer measurements using the prior knowledge that the signal has the sparse representation.

压缩传感理论给出了一种新的信息获取和压缩的方法,其本质是利用信号可稀疏表示的先验知识,从比奈奎斯特采样少的多的观测值中重构原始信号。

参考来源 - 基于双树复数小波的压缩传感图像重构算法研究
压缩感知 - 引用次数：6

参考来源 - 基于压缩感知的信号重构算法研究
• 压缩感知 - 引用次数：8

As this algorithm leads to enormous calculation and resource waste, compressed sensing could be applied to image compression to reduce the account the sampling rate, several experiments are presented.

针对这一方法无法克服的巨大计算量及资源浪费,将最近提出的压缩感知理论用于图像压缩编码,可大大降低采样速率,该文着重讨论了基于压缩感知理论的图像压缩算法,仿真实验证明了这一算法的可行性。

参考来源 - 基于压缩感知理论的图像压缩初步研究—《电脑知识与技术》—2010年第4期—龙源期刊网
压缩采样 - 引用次数：2

参考来源 - H.264/AVC残差编码相关算法与应用的研究

·2,447,543篇论文数据，部分数据来源于NoteExpress

#### Compressed sensing

• abstract: Compressed sensing (also known as compressive sensing, compressive sampling, or sparse sampling) is a signal processing technique for efficiently acquiring and reconstructing a signal, by finding solutions to underdetermined linear systems. M.

### 双语例句

• Recently, a new sampling theorem has been proposed-compressed sensing.

近年来，诞生一种新的采样模式——压缩感知。

• Compressed sensing is a novel technology in signal information processing. It offers a new wide-band spectrum detection scheme in cognitive radio.

信号信息处理技术压缩感知提供认知无线电宽带频谱检测方案

• The reconstruction of MRI based on compressed sensing is able to recover the original image from the fewer projections using the sparse priors of image.

基于压缩传感MRI图像重构利用图像稀疏先验知识很少投影值重构图像。

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- 来自原声例句