this is a low-pass filter and it removes high-frequency components from the image, in order to reduce the image noise. To smooth the image, the Gaussian filter is applied a convolution operation. Thekernel(also called mask) of the Gaussian filter is a matrix. Its equation to find it is...
a通过对原始图像进行高斯低通滤波获得背景图像,选取阈值,对背景图像进行分割 Through carries on the Gauss low pass filter to the primitive image to obtain the background image, the selection threshold value, carries on the division to the background image[translate]...
both already available in Mountains®. Bandpass-filter banks have the advantage of using tools that are easier to understand, based on the well-known Gaussian filter.
MSKGMSKmodulationthatisbeforethefirstsignalthroughtheGaussianpre-filtering low-passfilter,andthento MSKmodulation. GMSK即在MSK调制前,先将信号经过高斯低通滤波器进行预滤波,再进行MSK调制。 www.gldpf.org.cn 9. andthatisbeforethe dreadedprospectofanotherterroristattackinBritain. ...
LowPassFilter: This applies a low pass filter to incoming video frames. This basically accumulates a weighted rolling average of previous frames with the current ones as they come in. This can be used to denoise video, add motion blur, or be used to create a high pass filter. ...
The final structure, created by refining and averaging all 801 sub-volumes, was low-pass filtered using a Gaussian curve with a width matching the FSC curve. The membrane structure from the initial picking and the final particle structure were then plotted back into their relative positions on ...
A low-pass Gaussian filter was first applied to each image. The local background value of each pixel was then determined by searching for a surrounding ring area, with the outer and inner radii of the ring being 10 and 5 times the approximate nuclear radius, respectively. The lowest 5th pe...
Corticograms were generated with the pre-processed data by the filter-bank method (Edwards et al., 2009; Stolk et al., 2018): (1) Time-frequency analysis was performed using a Gaussian filter-bank and Hilbert transformation to identify the envelope of each frequency channel separately; the ...
a他如此不顾别人感受,我们也不奇怪为什么他总是孤单一人了 He so does not give a thought to others feeling, why weren't we strange his always lonely person[translate] aGaussian filter, contained in a draft standard, appeared to[translate] ...
The model incorporated the orthosis as a low-pass filter applied to the stride parameter series. Our simulated studies show the orthosis's ability to help patients regain a gait pattern with LRA that mirrors that of healthy control individuals. Our findings, indicating that LRA within stride ...