1) local standardization for gradient threshold
局部标准化阈值
2) local threshold
局部阈值
1.
In order to restore the binary image information from the gray character image with noise and distortion through the filtering method, an adaptive binarization filtering algorithm is put forward based on the combination of adaptive filtering with local threshold binarization.
将自适应滤波与局部阈值二值化有机结合起来,提出自适应二值化滤波算法,旨在将淹没在噪声和失真中的灰度文本图像的二值图像信息通过滤波的方式恢复出来。
2.
Based on operators for edge feature detection, a new method of adaptive threshold selection is proposed which combines the local threshold with global threshold selection.
基于图像的边界信息和微分算子 ,提出了一个局部阈值和整体阈值相结合的新的自动选择阈值算法 。
3.
They are improved bayesian image denoising based on wavelets,image denoising based on lifting wavelet and subbands adaptive threshold,wavelet image denoising base on local threshold.
本文在对小波变换及传统降噪算法深入研究的基础之上,提出了三种基于小波变换的图像降噪方法:基于改进的贝叶斯模型的小波图像降噪、基于提升小波与子带自适应阈值的图像降噪、基于局部阈值的小波图像降噪。
3) Level threshold value α
标准阈值
4) Local Thresholding
局部阈值法
5) two-local threshold
双局部阈值
1.
Wavelet shrinkage algorithm for image denoising based on two-local threshold;
基于双局部阈值小波收缩的图像去噪算法
6) Local-Bayes Threshold
局部Bayes阈值
补充资料：欧洲标准化委员会标准(见欧洲标准化委员会)
欧洲标准化委员会标准(见欧洲标准化委员会)
standards of CEN: see European Committee for Standardization; CEN
Ouzhou BiaozhunhuaW白}和。nhui biaoZhun欧洲标准化委员会标准(stand田月5 of CEN)见欧洲标准化委员会。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条