1) Adaptive gate
自适应波门
1.
Combing with the median filtering and adaptive gate tracking algorithm, we multiply the residual map to remove most random noise.
该方法根据精密转台的转角变化信息,采用连续的图像序列进行多帧间差值运算以获得目标残差图,残差图之间相乘除去大部分随机噪声点,结合中值滤波和自适应波门跟踪算法,大大的减小了运算量,实现了运动目标的快速跟踪定位。
2) self-adaptive dual-window
自适应双波门
1.
A self-adaptive dual-window method based on the dynamic threshold can effectively eliminate the interference of cloud and fog background,and track and extract the small target in the air.
基于动态阈值的自适应双波门方法可以较好地去除云雾背景的干扰,有效地提取出空中弱小目标;基于自适应波门的最大内间方差法(OSTU)可以较好地解决大目标时自适应双波门分割目标的不完整,并且采用遗传算法(GA)对OSTU进行优化,可以较好地实现大目标跟踪的实时性。
2.
A self-adaptive dual-window method based on the dynamic threshold is used to track the small target in the air.
利用基于动态阈值的自适应双波门方法跟踪空中弱小目标;应用基于遗传算法(GA)优化的最大内间方差法(OSTU)的自适应波门对空中较大目标进行跟踪。
3) adaptive threshold filtering
自适应门限滤波
1.
On the basis of the analysis of an infrared scene model,a frame detection method which uses the adaptive threshold filtering to restrain background and uses the adaptive threshold segmentation to segment targets is proposed against the signatures of the small weak infrared moving targets in air infrared images.
在分析红外场景模型的基础上,针对空中红外图像中弱小运动目标的特征,提出一种用自适应门限滤波对背景进行抑制、利用自适应阈值分割对目标进行分割的帧内处理方法；在帧间采用八邻域判决法对弱小目标进行检测；实践证明,该技术能有效提高图像的信噪比,从而达到有效分割和快速检测小目标的目的。
4) Adaptive Gate Tracking
自适应波门跟踪
5) adaptive threshold median filter
自适应门限中值滤波
6) adaptive threshold
自适应门限
1.
Fast fractal coding method based on adaptive threshold;
基于自适应门限的快速分形编码方法
2.
Spread spectrum signals synchronous algorithm based on power spectrum estimation and adaptive threshold;
功率谱估计与自适应门限在扩频同步中的应用
3.
According to worsened performances of most voice activity detection methods at very low SNR,a new voice activity detection algorithm based on Teager energy operator(TEO) is presented,which can combine speech enhancement technology with Teager energy operator to conduct adaptive threshold judgments.
它能结合语音增强技术,应用Teager能量算子进行自适应门限判决。
补充资料：自适
【诗文】：
紫陌奔驰不暂停，送迎终日在郊坰。年来鬓畔未垂白，
雨后江头且蹋青。浮蚁满杯难暂舍，贯珠一曲莫辞听。
春风只有九十日，可合花前半日醒。
【注释】：
【出处】：
全唐诗：卷676-39
紫陌奔驰不暂停，送迎终日在郊坰。年来鬓畔未垂白，
雨后江头且蹋青。浮蚁满杯难暂舍，贯珠一曲莫辞听。
春风只有九十日，可合花前半日醒。
【注释】：
【出处】：
全唐诗：卷676-39
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