The threshold detection method based on FLOS under the non-Gaussian condition,the definition of the granularity distribution function and the autocorrelation moment are proposed as well.
为了在进行病变组织检查时,能检测出微小的病变硬化组织,在介绍α稳定分布和与之对应的分数低阶统计量(FLOS)(即分数低阶矩,FLOM)的基础上,给出了非高斯条件下基于分数低阶统计量的阈值检测方法、图像颗粒度分布函数和自相关矩,并首先以超声医学图像为例,分别用高斯分布的方法和α稳定分布方法对超声医学图像进行阈值检测;然后对经过阈值检测后的图像,利用数学形态学方法计算水平方向和垂直方向的颗粒度分布函数;最后求出两个方向的相关系数。
Three methods for analyzing and processing the laser scattering signal of bubbles in water,the threshold detection,noise elimination processing and power spectral estimation,are put forward.
提出了阈值检测、降噪处理和功率谱估计三种分析和处理水中气泡激光散射信号的方法。
It presents the method of detection threshold of watermarking correlation detection,and describes the connection of watermark energy,detection threshold and detection error.
对数字音频水印相关检测的统计模型进行了分析研究,给出了计算音频水印相关检测的检测阈值的方法,在此基础上描述了水印能量、检测阈值与检测错误率之间的关系,从理论上确定为保证一定的误码率而应嵌入的水印能量,实验结果验证了水印检测错误率随水印能量的增加而降低。
Effects of Incremental-Exercise Patterns on the Results of Blood Lactate Threshold and Ventilation Threshold Determination;
运动负荷增递方式对乳酸阈和通气阈检测的影响
News Captions Detection Based on Corner Detection and Adaptive Threshold
基于角点检测和自适应阈值的新闻字幕检测
Macula Fovea Color Threshold Detection for Primary Glaucoma
原发性青光眼的黄斑中心色阈值检测
Improved Self-adaptive Threshold Canny Edge Detection
改进的自适应阈值Canny边缘检测
Research on Edge Detection and Thinning Algorithm of Improved Prewitt about Dynamic Threshold
动态阈值Prewitt边缘检测与细化算法研究
Real AdaBoost face detection method based on multi-threshold
多阈值划分的连续AdaBoost人脸检测
Adaboost detector based on multiple thresholds for weak classifier
基于多阈值弱学习的Adaboost检测器
A simple software rejuvenation technique with threshold based on BP model
基于BP模型的阈值检测Software Rejuvenation技术
Face Detection Based on Multiple Thresholds Boosting Method
基于多阈值Boosting方法的人脸检测
Moving object detection algorithm based on multi-threshold for PCNN
基于多阈值PCNN的运动目标检测算法
DCG Studies on Ischemic Threshold and Its Variabilityin Patients With Coronary Artery Disease
心肌缺血阈值及其变异度动态心电图检测研究
Edge Detection of Image Based on Auto-select Thresholds of Gradiant Method
基于自动选取阈值的梯度法实现图像边缘检测
The Study on On-line Ultrasonic Roller Shape Detection Based on Dual Threshold Method
基于双阈值法的超声辊型在线检测的研究
In this paper a new skin detection method based on adaptive thresholds is proposed.
提出了一种基于自适应阈值的肤色检测算法。
Research on the Detecting System & Atlas of Neuron-threshold and Its Application in Clinic;
神经阈值检测系统与图谱及其临床应用的研究
Study on Quality Inspection Technique for Gravure Printing Based on the Statistical Threshold Method;
基于统计阈值法的凹版印刷质量检测技术研究
A Method for Image Salient Regions Detection Based on Layers and Dynamic Threshold;
基于动态阈值的图像显著区域层次检测方法
The Study on Threshold Analysis of Edge Detection in Texture Image;
纹理图像边缘检测的阈值分析方法研究
