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- The efficacy of preprocessing algorithms was evaluated by ANOVA and chi-square tests. 统计方式则采用变异分析法和卡方检定法。
- This paper proposed a preprocess algorithms of PCB test image, which includes two parts-binarization and denoising. 介绍了一种PCB走线质量检测的预处理方法，它包括对PCB待测图像的二值化和去噪两个部分。
- In this paper，a preprocessing algorithm is introduced，which based on the restricted quadtrees. 通过对四叉树的研究，在限制性四叉树的基础上引入预处理算法，提高了地形读取速度，增强了实时显示效果。
- The paper focuses on studying the image preprocessing algorithm of visual docking guidance system. 摘要重点研究了基于视觉检测方式的机场泊位自动引导系统的图像预处理算法。
- Every part of fingerprint images preprocessing algorithms can be simu- lated and testd by matlab,and the effect of images processing algorithms can be observed intuitively. 用Matlab实现的这种方法,既能分步对指纹图像预处理算法进行仿真测试,又可以很直观地看到图像处理算法的效果,有效配合了算法的研究。
- The preprocessing algorithm for License Plate Recognition (LPR) includes image enhancement, binary conversion and noise reduction. 摘要车牌识别中的预处理包括图像增强，二值化和噪声去除。
- The preprocessing algorithm for License Plate Recognition(LPR) includes image enhancement,binary conversion and noise reduction. 车牌识别中的预处理包括图像增强,二值化和噪声去除。
- The experiment shows that the preprocess algorithm is able to obtain an effective threshold for the binarization of the defect image,eliminating the noise and enhancing . 实验结果表明,使用该方法能够得到一个满意的二值化阈值,并有效地消除噪声,处理速度也较快。
- The experiment shows that the preprocess algorithm is able to obtain an effective threshold for the binarization of the defect image, eliminating the noise and enhancing the speed highly. 实验结果表明，使用该方法能够得到一个满意的二值化阈值，并有效地消除噪声，处理速度也较快。
- Preprocess algorithm of PCB line detection PCB走线检测的预处理算法
- Preprocessing algorithms for Chinese handwriting recognition 汉字笔迹鉴别中预处理算法实现
- A Research on Preprocessing Algorithms of Mass Point Cloud 海量点云预处理算法研究
- A Face Image Preprocessing Algorithm Based on Retinex Theory 一种对光照鲁棒的人脸图像预处理算法
- A Preprocessing Algorithm for Meter Display Value Recognition 一种数字仪表显示值识别的预处理算法
- Infrared image preprocessing algorithm for compressed video 一种基于压缩视频的红外图像预处理算法
- In the procedure of image preprocesses, some image preprocesses algorithms such as Gray Balance, Image Smooth, Median Filter are used for enhancing the SNR (Signal Noise Ratio) of the PCB image. 在图像的预处理方面,为了提高印刷电路板数字图像的信噪比,采用了灰度修正、图像平滑、中值滤波等优化图像质量的预处理算法;
- Effective combinatorial preprocessing algorithm for fingerprint recognition 一种有效的指纹预处理组合算法
- Perform preprocessing and expand macros. 进行预处理并扩展宏。
- Comparison and application of several DEM hydrologic preprocessing algorithms for automated drainage network extraction 河网自动提取技术中DEM的几种预处理算法及应用
- Study of preprocessing algorithm of small moving target detection in infrared image sequences 红外图像序列运动小目标检测的预处理算法研究
