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这是一个关于氢原子的电子于物理图像的程序
质量比氦原子的要高
站长可不可以通融一下啊
我现在只做过两个项目
就是这种了
我很想下上面的那个指纹识别算法研究
-This is a hydrogen atom on the electronic images in the physical quality of the procedures than helium atom to the head of the high-Can melt about ah, I will o
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指纹图像增强的文摘Adaptive fingerprint image enhancement with fingerprint
image quality analysis
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根据指纹的固有规律，提出了一套较完整的指纹图像预处理和特征提取算法。改进了指纹脊线频率求取算法和二值图像去孔噪声
算法，并提出了一种新的滤除指纹伪特征点的方法。通过对上百幅不同质量的指纹图像进行测试，获得了较好的效果。
关键词：指纹；预处理；特征提取-According to the inherent laws of fingerprints, a set of more complete fingerprint image pre-processing and feature extr
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This a simple a gorithm for fingerprint image thinning. The image should be of good quality and binarized prior to the thinning. The thinning process is by using morphological mathematics.-This is a simple a gorithm for fingerprint image thinning. Th
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指纹图像的质量测量与评价,在指纹图像分割、增强及指纹匹配等环节都有重要应用. 同时,指纹图像的质量分类,对指纹识别算法的适用性研究也有重要意义. 本文提出一种基于支持向量机的指纹图像质量分类方法.该方法选择梯度、Gabor特征、方向对比度等指标,利用支持向量机有效实现指纹图像质量分类. 并采用少类样本合成过采样技术( SMOTE)降低指纹图像质量好坏的类别不平衡问题对分类的影响. 理论分析和实验结果都表明该方法能够较为有效地提高指纹图像质量分类的正确率.-Fingerprint Image Qu
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基于FPS200指纹采集系统的设计与实现:文章采用新型固体指纹传感芯片FPS200设计出完整的指纹采集系统。该系统具有结构简单、采集速率快、图像质量高等特点,为现今的活体指纹采集提出高效的解决方案。通过对芯片参数的调整,实验表明该系统能够采集到清晰、高质量的指纹图像,为身份认证提供优良的图像来源。-Fingerprint acquisition system based on FPS200 Design and Implementation: This paper fingerprint sen
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NFiq (NIST Fingerprint Quality Win32 implementation)
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将指纹图像分为好、中、差三类，然后根据典型的质量指标在各类质量中的影响度来设定相关的权重，以此可以更准确的表示图像质量，提高指纹识别的后续处理的准确性，系统的稳定性-Fingerprint image is divided into good, normal and poor, and then the typical quality indicators in the quality of the impact of various degrees to set the associated
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将指纹图像分为好、中、差三类，然后根据典型的质量指标在各类质量中的影响度来设定相关的权重，以此可以更准确的表示图像质量，提高指纹识别的后续处理的准确性，系统的稳定性-Fingerprint image is divided into good, normal and poor, and then the typical quality indicators in the quality of the impact of various degrees to set the associated
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this code improves quality of fingerprints. It removes noise , island and lands from fingerprint.
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指纹图像增强的文摘Adaptive fingerprint image enhanceement with fingerprintimage quality analysis
-Abstracts of fingerprint image enhancement Adaptive fingerprint image enhanceement with fingerprintimage quality analysis
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实现了指纹图像的质量措施ocl(方向确定度),并以网格形式显示-Measures to achieve the quality of the fingerprint image ocl (direction determining degrees), and displays a grid
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指纹匹配仍然是一个具有挑战性的问题,可靠的人身份验证,因为复杂的扭曲参与两个印象相同的手指。因为绝大多数的指纹匹配算法依赖于细节匹配,细节信息被认为是自动指纹识别系统非常重要的特性。误判率系统的准确性取决于图像质量,图像增强方法、特性提取算法,和以前特性集
-Fingerprint matching is still a challenging problem for reliable person authentication because of the complex distorti
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The popular Biometric used to
authenticate a person is Fingerprint which is unique and
permanent throughout a person’s life. A minutia matching is widely used for fingerprint recognition and can be
classified as ridge ending and ridge bifurc
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指纹室内定位的建模，比较各定位算法的好坏-Modeling fingerprint indoor location, location algorithm to compare the quality of
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this code improves quality of fingerprints. It removes noise , island and lands fingerprint.-this code improves quality of fingerprints. It removes noise , island and lands fingerprint.
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指纹质量评价方法，值越大质量越高，对５００dpi左右的灰度图像可用，比NFIQ能降低更多误差率
mseg 是主程序
help mseg可用-Fingerprint Quality Assessment Approach (FQA). Larger values represent better quality. This is designed for gray-scale fingerprint image, which holds a resolution of 500dpi or
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Improving Quality of Fingerprint Images
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