rfl meaning in English
间苯二酚-甲醛乳胶
限制性断片长度多态现象
Examples
- Rfl series coal - burning hot - air furnace is developed and designed , in order to deal with the grain pollution
为了解决烘干过程粮食污染问题，开发设计出rfl系列燃煤热风炉。 - Having studied the data tables , we got the relation between optical correlation s / n and distortion parameter ( scale rotation azimuth ) and then constructed the proper rfl , and so the puzzle of distortion of 3d objects in practical opr system is now resolved
从实测数据出发，得出了opr对畸变参数(比例畸变、旋转畸变、方位角畸变等)的宽容度，并由此构成了与之相适应的参考滤波器库，从而解决了实用系统中的三维畸变目标问题。 - 5 a multi - thread software cooperated with smp ( 2 cpu ) hardware performs the image - preprocessing correlation and post - processing synchronously , thus an automatic working module is realized . 6 systematic designed software , including grabing sarnies constructing rfl diging roi , and trainning ann offline and inline modules , has passed the practical tests which indicates that the opr could reach the recogniton possibility above 85 % and decrease the false alarm in the environment of high noise low contrast and multi - objects . and these are proved stable and repeatable in statistics , and so an advanced progress toward practical systems is achieved
6 、系统化设计的软件，包括了样本采集、参考滤波器库构成、相关平面的roi采集，以及ann脱机训练、 ann联机运行的软件功能模块，在实时运行的测试结果中表明了该opr系统对处于高噪声、低反差、多目标的恶劣条件下，对三维畸变目标的判识率( > 85 % ) ，降低了虚警率，并通过大量的实验数据证明了该系统各项指标的稳定性和可重复性(从统计意义上讲) ，向实用系统迈进了一大步。 - By comparing the image - preprocessing results of different processing algorithms , an optimized algorithm was decided to ensure satisfying correlation snr and preprocessing rate to be obtained . synthetic discriminant function ( sdf ) filters of the 3 - d targets were designed and the reference filter libs ( rfl ) were constructed to provide high correlation snr . real - time distortion - invariant optical correlation was realized by temporal - spatial multiplexing technique
为了保证opr系统有高的相关信噪比( snr )及良好的实时性能，本文对不同图像预处理算法的处理性能及效果进行了比较分析，为opr系统选取恰当的图像预处理算法提供了依据；将时间多重化技术与空间多重化技术相结合，设计制作了三维目标的可实时刷新的sdf参考滤波器库，为opr系统提供了高snr的相关输出，从而实现了opr系统对目标的实时畸变不变光学相关；将人工神经网络( ann技术)用于相关信号后处理，有效提高了opr系统的识别效率。