Experimental results on real medical images indicate that the measurement is not sensitive to noise and low sampling resolution and can effectively improve medical image registration precision.
仿真实验结果在验证分析结果的同时也表明,方法对图像噪声、分辨率等具有较高的鲁棒性,可有效提高配准的精度。
By compensating with P-type bootstrapped switch, this circuit can overcome nonlinear distortion, which is generally introduced by signal-dependent on-resistance, and improve sampling resolution.
采用P型栅压自举开关补偿技术,可以有效地克服采样管导通电阻变化引入的非线性失真,提高采样精度。
Compared with traditional inverse Fourier transform method, which used zeros padding method, at the same condition of sampling resolution, the method proposed could decrease the calculation load.
与传统的数据长度补零逆傅里叶变换方法相比,在相同的采样分辨率条件下,该方法能有效减小计算量。
The Pipelined ADC architecture has the characteristics of high sampling rate as well as high resolution.
流水线结构ADC具有能同时实现高采样速率和高分辨率的特点。
In explicit UPDATE STATISTICS operations in MEDIUM mode, a new SAMPLING SIZE option in the resolution clause specifies the minimum number of rows to sample for column distributions.
在使用MEDIUM模式的显式的UPDATESTATISTICS操作中,可以在resolution子句中使用新的SAMPLINGSIZE选项为列分布抽样指定最小行数。
In explicit UPDATE STATISTICS operations in MEDIUM mode, a new SAMPLING SIZE option in the Resolution clause can specify the minimum number of rows to sample for column distributions.
在MEDIUM模式的显式的UPDATESTATISTICS操作中,resolution子句中新的SAMPLINGSIZE选项可以指定列分布进行抽样的最少行数。
As to phased array receiving, a scheme of separating the delay clock and sampling clock is explicated, which effectively enhance the phased receiving delay resolution.
对于相控接收延时,本文阐述了一种将延时时钟和采样时钟分离的方案,有效地提高了接收延时分辨率。
Compared with other spectra analysis, such as Fourier entropy and periodic picture, this method has many advantages such as no limit to sampling length and higher resolution to the spectra.
与其它谱分析方法(如傅立叶谱和周期图法)比较,最大熵谱分析方法具有不受取样长度限制、对频谱分辨率较高等优点。
Although the cumulative dip plot method can improve resolution of fine dip variation, it will induce pseudomorph as sampling is not even in depth.
累积倾角交汇图法可以提高对倾角细微变化的分辨率,但在取样深度不均匀时容易产生假象;
Another element that influences the quality of sampling is the level of resolution, or quantization of a sampler.
影响采样品质的另一个要素是所取样本的分辨率,或量化程度。
The resize filters rescale the input video frames to an arbitrary new resolution, using different sampling algorithms.
这些滤镜使用不同的采样算法将输入视频的分辨率调整到任意指定大小。
The solution for linking twice sampling cycles, enhancing resolution of measurement of rotating speed, isolating and processing keying phase signal, are investigated.
探讨了两次采样循环之间的衔接、提高转速测量分辨率、键相位信号的隔离和预处理等问题的解决方案。
The DEM spatial resolution and sampling method have a great impact on the watershed features.
DEM空间分辨率和重取样方式对流域特征参数的提取会产生重要影响。
To improve spatial sampling rate on the basis of reducing din scale is an important way to enhance resolution.
减小面元尺度,增加空间采样率,是提高分辨率的重要手段。
Besides, the target echo signal is often weak with strong noise, so data acquisition (DAQ) card should sustain high sampling frequency and resolution.
由于目标回波的低信杂比,需要采集卡具有较高的采样率和分辨率。
Comprehensive constrained inversion makes full use of detailed vertical resolution of well data and horizontal dense sampling, greatly improves resolution of impedance profile greatly.
利用测井资料中垂向分辨率和地震资料横向密集采样特点的综合约束反演技术,极大地提高了波阻抗剖面的分辨率。
Though increasing the time window length or the sampling number can improve frequency resolution, yet the calculation will be cumbersome.
欲提高频率分辨率,只有增加时间窗长度或增加采样点数,这又必然会增大计算量。
In the aspect of defect inspection, according to the defect character of industrial printing image, a defect inspecting method of sampling and layering based on resolution technology is introduced.
在缺陷检测方面,根据工业印刷品图像中的缺陷特性,基于多分辨率技术提出了一种隔点抽样分层检测图像质量的方法。
The qualitative analysis of N polyaromatics in heavy oil was made by a double adsorption separation followed by the application of low voltage ionization and high resolution MS direct sampling.
通过两次吸附分离,然后采用低压电离,高分辨质谱直接进样技术对重馏份油中的含氮多环芳烃进行定性测定。
With the method of over sampling and averaging, the resolution and signal noise rate(SNR)can be raised without extra ADC.
但采用过采样求均值的方法,既可以不采用片外ADC,又能提高ADC测量的分辨率和信噪比,很好地控制了产品成本,又提高了产品的性能。
This paper presents the balanced sampling-a way to promote the stability of high time resolution sampling integrator.
提出了一种提高时间分辨率取样积分器稳定性的平衡取样法。
A novel algorithm for reconstructing high resolution image is proposed based on 2d interpolation kernel by use of continuous image sampling and interpolation formula.
利用连续图像采样及其内插公式,提出了一种基于二维插值核重建高分辨力图像的新算法。
High sampling rate and high bit resolution provided in a single instrument enable designers to create ideal waveforms for accurate test of radar, satellite and frequency agile systems.
它在单一仪器中提供高采样率和高位分辨率特性,使设计人员能够生成理想的波形,以便对雷达、卫星和频率捷变系统进行精确测试。
Owing to the different resolution of handheld devices, it is necessary to resolve the pixel sampling problem, i. e. image scaling technology.
因为手持设备分辨率的不同,所以在终端显示的连接中就要解决好目标显示设备与视频信号的格式问题,这便是图像缩放技术。
RESOLUTION - Printed photographs should be scanned at a sampling frequency of at least 300 pixels per inch.
分辨率-打印出的照片应按高于每英寸300像素的抽样率进行扫描。
RESOLUTION - Printed photographs should be scanned at a sampling frequency of at least 300 pixels per inch.
分辨率-打印出的照片应按高于每英寸300像素的抽样率进行扫描。
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