The optimal segmentation scale means in that image level pure object is most and mix object is lest.
度也就是选择影像中纯对象最多而混合对象数目最少的分割尺度。
Based on prior information, the optimal segmentation threshold will be determined for initial segmentation.
基于先验信息从初始分割阈值中确定最佳分割阈值并进行初步分割。
The experimental result shows that this method is effective in calculating the optimal segmentation threshold of an image.
实验结果表明，该方法是求解多峰值直方图图像的最优分割阈值的有效手段。
Finally, maximum a posterior (MAP) criterion is used to select the optimal segmentation result from all candidate segmentation results.
根据最大后验概率准则，选出最优的切分结果。
The limit of technical policies for complex rhythmite reconstruction is developed by establishing typical model and using numerical modeling predicting method and optimal segmentation.
通过建立典型模型，运用数值模拟预测法和最优分割法，制定了复杂韵律层重组的技术政策界限。
Often this optimal choice involves an integration of solutions based on user segmentation of the company.
这常常需要根据公司的用户分类集成多个解决方案。
Finally, the optimal thresholds of image segmentation based on fuzzy mutual information is obtained by means of chaos optimization method.
最后采用混沌优化法来获得多阈值模糊互信息分割方法的最佳阈值。
This paper proposed a method for fabric defects edge detection based on discrete stationary wavelet transform (DSWT) and optimal threshold segmentation algorithm (OTSA).
文章提出了基于离散平稳小波变换和最佳阈值分割算法的织物疵点边缘检测方法。
This kind of unsupervised clustering method can search for the optimal number of output nodes automatically to get the number of textures in the 'image, and finish the automatic segmentation.
这种无监督的聚类方法能够自动搜索最佳的网络输出节点数而获取图像中的目标数，从而完成对图像的自动分割。
To determine the optimal thresholds in image segmentation, a new multilevel thresholding method based on particle swarm optimization (PSO) is proposed in this paper.
为确定图像分割的最佳阈值，基于粒子群优化算法提出了一种多阈值图像分割方法。
In image segmentation algorithms, the selection of optimal threshold is the key to segmentation.
在阈值分割算法中，确定最优阈值是图像分割的关键。
Thus the good segmentation result can be achieved by automatically adapting initial assignment of probabilities to reach the optimal or suboptimal solution of the evaluation criterion.
通过自动调整初始概率，获得该准则函数的最优或次优解，从而得到满意的分割结果。
Experiments on the segmentation of brain magnetic resonance images show our modification can achieve optimal bias field and accurate segmentation results.
实验证明，该改进算法可以得到精确的偏移场，并可得到准确的分割结果。
Finally, the output of this algorithm is the optimal threshold. Using this threshold to partition off the pixels, image segmentation is implemented.
最后，通过寻优搜索得到算法的输出值即为最优阈值，以此阈值划分像素，实现图像分割。
Firstly, a rough motion mask is obtained by introducing a motion area segmentation method based on an improved accumulative frame- difference algorithm and optimal threshold segmentation.
利用小波包分析算法提取出单帧图像的边缘信息并获得细化的目标区域边缘图；
Firstly, a rough motion mask is obtained by introducing a motion area segmentation method based on an improved accumulative frame- difference algorithm and optimal threshold segmentation.
利用小波包分析算法提取出单帧图像的边缘信息并获得细化的目标区域边缘图；
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