印鉴
- specimen seal impression;a specimen seal impression for checking when making payments
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[specimen seal impression ] 留供核对以防假冒的图章底样
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Fourier描述符的印鉴识别方法
Imprint Recognition Method Based on Fourier Descriptor
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银行印鉴分开保管;安装POS机,减少现金支付量。
POS should be fixed to reduce the amount of cash payment .
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以此直方图作为输入特征向量,利用支持向量机(SVM)对待测印鉴进行真假分类。
With the histogram being the input feature vector , SVM is used to classify the SS as true or false .
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圆形印鉴ROI(感兴趣区域)提取算法研究和实现。
Research and implement of ROI ( Region of Interesting ) extraction algorithm of circle seal .
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提取待测印鉴与预留印鉴二值图像的SIFT特征并匹配。
In the binarized images of the two seal imprints , SIFT features are extracted and matched .
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本文从RGB彩色模型出发,提出了一种新的印鉴提取算法,能够提取出清晰完整的印鉴图像。
From the RGB color model , this paper proposes a new seal extraction algorithm that can extract a clear and complete seal image .
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应用形态学top-hat变换的支票方形印鉴自适应分割
Adaptive algorithm based on morphological top-hat transformation to segment Chinese square seals in bank checks
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利用三点定圆法计算出印鉴的圆心和半径,提取到印鉴的ROI。3、计算印鉴偏转角度的研究与计算。
The circle center and radius of seal are calculated with three point determination method of circle , and then the ROI is extracted . 3 .
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本文方法不需对印鉴进行配准,对印鉴形状也无要求,与基于Hu矩不变量的鉴别方法相比,本文方法的识别率有了较大提高。
The proposed method can be implemented without rotation compensation and is unrestrained for shape of seals . Compared with the Hu moment invariants based seal verification method , the recognition rate of this method is improved greatly .
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本文结合RGB和HSI彩色空间的优缺点,提出了一种新的彩色印鉴提取模型,能够清晰完整地提取出印鉴图像。
The thesis has proposed to a new color extracting seal model with consideration to the advantages and disadvantages of RGB and HSI color space , which can extract the seal image distinctly and completely .
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基于最小二乘法的印鉴缺损轮廓修补法
Least square method based repairing method for broken seal imprint contour
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一种通用形状的印鉴配准算法应用中国古印章龟钮形制探析
Analysis of the Mode of Tortoise Shape on Ancient Chinese Seal
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融合多特征算法的电子印鉴系统研究
New electronic seal system based on fusion of multiple feature algorithm
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一种基于曲线匹配的印鉴图像自动检索方法
A New Automatic Seal Image Retrieval Method Based on Curves Matching
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基于多特征多分类器融合决策的印鉴识别
Seal Imprint Verification Based on Multi Features of Multi-Classifier Fusion Decision
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基于平滑卷积定位的圆形印鉴提取方法研究
Extraction Method for Circular Seal Imprint Based on Smoothing Convolution Location
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印鉴的计算机自动识别是一项涉及图像处理、模式识别等问题的难度较大的研究课题。
Automatic seal identification involves image processing and analysis , pattern recognition etc.
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一种基于笔划宽度的印鉴分割方法
A Method for Seal Image Segmentation Based on Stroke Width
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银行验印系统中的印鉴自动识别
Automatic Seal Identification in the Seal Verification System of Bank
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印鉴自动识别中一种新的图像预处理方法
A New Approach to Preprocessing of Image for Auto-identification of Seal Imprint
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基于边缘和模板匹配的印鉴自动鉴别方法
Automatic Seal Imprint Verification Based on Stroke Edge Matching and Template Matching
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统计和结构模式识别方法结合的多特征印鉴真伪鉴别方法
Multi-feature seal imprint verification using combined statistical and structural pattern recognition approach
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印鉴真伪鉴别时的相机畸变的标定算法
A camera distortion calibration algorithm for the checking system of seal impression
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首先,你需要填写印鉴卡。
First you would be asked to fill out a signature card .
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在我国,印鉴的作用尤其重要。
In China , seals play a more important role .
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通过实验获得了两幅印鉴图象的高精度配准结果。
The registration results of high precision are obtained by the experiment .
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基于边缘最大匹配的印鉴自动识别方法
Automatic Seal Imprint Identification Based on the Furthest Edge Matching
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第一,通过正交投影定位,初步分割出包含印鉴的区域;
Firstly , the region including seal is located and segmented by projection .
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脑卒中与骨质疏松症基于边缘配准的印鉴自动鉴别方法
Automatic Seal Verification Method Based on Stroke Edge Matching
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你看,印鉴完全一样。
Look at that , exactly the same seal .