The primary threshold governs the number of faint meteors that are presented to the detection algorithm, so a lower value here is preferable.
阈值的主要制约一些微弱的流星雨是提交给了检测算法，所以较低的价值是可取的。
This article has introduced an improved algorithm variable difference threshold value which is based on gradient.
文章介绍了一种改进的基于斜率的可变差分阈值算法。
Compared with the traditional de-nosing methods by threshold value and translation invariance, the algorithm increases the signal to noise ratio.
与传统的阈值去噪法和基于平移不变量的去噪算法相比，该算法提高了信噪比。
To solve this problem, using double threshold value takes the place of character threshold value in the former algorithm.
针对这一问题，在上述算法中用双阈值法代替固定阈值，在文字图像轮廓提取中取得了较好的效果。
The distance threshold value is the key to the whole algorithm.
这些距离阈值是整个算法的关键。
In order to reduce inconvenience of setting threshold value in watermark algorithm, the amount of calculation is reduced to extracting watermark.
为了减少水印算法中设置阈值带来的不便，减少水印提取时的计算量。
Reasonably setting the threshold value, SIFT algorithm can handle the technical problems such as cutting the object from its background.
合理设置SIFT算法的阈值还可以有效处理物体背景分割等技术问题。
This new algorithm USES the background subtraction method to get the foreground image, and then gets the binary image using threshold value and makes the morphology processing.
该算法利用背景差法获得前景图像，然后进行二值化和形态学处理，再和背景帧进行比较来对滞留和搬移物体进行检测和分类。
Firstly, the algorithm segments the original images with the threshold segmentation and obtains the segmentation value of voxels.
通过对两幅断层图像进行门限分割，获得体素的分割值。
Firstly, the algorithm segments the original images with the threshold segmentation and obtains the segmentation value of voxels.
通过对两幅断层图像进行门限分割，获得体素的分割值。
应用推荐