The experimental results show that this algorithm is efficient in locating the VLP while not sensitive to the unconstrained illumination conditions and irregular background.
实验结果表明该算法对光照不均和复杂背景并不敏感,能够比较快速、准确、鲁棒地分割出车牌部分的图象。
The experimental results show that the method has strong adaptability to unconstrained illumination conditions and irregular background, and is efficient in locating license plate.
实验结果表明,该方法在各种光照和复杂背景条件下均有很好的适应性,对牌照定位有很高的准确性。
HSV color model is also used and its color components are analyzed and treated separately so that the proposed algorithm can adapt to different environmental illumination conditions.
文中算法采用HSV颜色空间,通过对背景统计模型中各颜色分量的有效分析和区别使用,能够很好地适应不同的环境光照条件。
Under the conditions of field and greenhouse, the influence of temperature, water supply and illumination on shooting, growth and abnormal culm rate was investigated.
在田间和温室控制条件下,调查温度、水分和光照对小佛肚竹出笋、成竹和畸形秆率的影响。
According as to the linearity of illumination function, the coefficients of basis images of varying sun position and sky conditions can be calculated to generate the desired image.
它根据光照函数的线性关系,估计不同太阳位置和不同天气状况基图象的系数,从而最终通过基图象的组合来产生目标图象。
RESULTS:The content of DATS in freeze-drying powders of inclusion complex had a minimum reduction among the three under conditions of illumination and high temperature.
结果:在光照、高温条件下,包合物冻干粉中DATS含量下降程度为三者中最小。
This method USES at least two light sensor measurements to derive information concerning both the ambient light levels and the illumination source output level for known drive conditions.
该方法使用至少两次光传感器测量,对于已知驱动条件得出有关环境光照水平和照明源输出水平二者的信息。
Use the image illumination correction, reduce the dimension of face images and different lighting conditions, the use of human face images improved the BP neural network for recognition.
运用了图像进行光照校正,人脸图像进行降维及不同的光照条件下的人脸图像运用改进型的BP神经网络对进行识别。
In this paper, the factors of affecting thermal fixing efficiency, and lifetimes of fixed gratings under both illumination and dark conditions are analyzed theoretically.
采用红光对单、双掺铌酸锂晶体中全息光栅的热固定效率及光擦除和暗存储寿命的特性进行了深入的实验研究。
In field conditions (under natural night illumination of 0.05 lux) the unit can detect objects at a distance of up to 500 meters, and recognize them within a 230-270m. range.
在野战条件(自然夜间照明为0.05勒克司)该股可以探测物体的距离可达500米,并承认识别距离是在230- 270米。
In field conditions (under natural night illumination of 0.05 lux) the unit can detect objects at a distance of up to 500 meters, and recognize them within a 230-270m. range.
在野战条件(自然夜间照明为0.05勒克司)该股可以探测物体的距离可达500米,并承认识别距离是在230- 270米。
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