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泰勒展开NURBS曲线插补算法,图文并茂。
泰勒展开NURBS曲线插补算法,图文并茂。-nurbs
- 2022-02-27 04:52:30下载
- 积分：1
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一些基本的图像处理方法
Some basic image processing methods
- 2022-05-27 09:32:48下载
- 积分：1
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目前该手写体识别系统主要分为 预处理模块： 主要包括训练数据和识别数据的读取，归一化，二值化 特征提取模块：主要包括笔划方向特征和网格密度特征，还可以根据对识别...
目前该手写体识别系统主要分为 预处理模块： 主要包括训练数据和识别数据的读取，归一化，二值化 特征提取模块：主要包括笔划方向特征和网格密度特征，还可以根据对识别率的要求继续增加其他特征 识别（分类器）模块：主要包括SVM方法和BP神经网络的方法，其中SVM方法的识别率较高，SVM＋网格密度特征， 在小字符集情况下，达到了识别率97％以上 采用OO思想编写，适合做二次开发-currently the handwriting recognition system consists of pretreatment modules : including training data and identification data read, in one, two values of feature extraction module : the main characteristics of the direction including strokes and grid density characteristics, but also based on the identification of the requirements to continue to increase other identification ( Categories) modules : include SVM methods and BP networks, which SVM method for the identification of high SVM+ mesh density characteristics, in a small set of characters to achieve a recognition rate of over 97% using OO ideological preparation, suitable for secondary development
- 2022-01-25 21:15:15下载
- 积分：1
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一个下雨的C源代码
一个下雨的C源代码-a rain of C source code
- 2022-03-21 20:08:30下载
- 积分：1
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压缩图像数据后的解压缩并显示的程序，自己编的，厉害吧
压缩图像数据后的解压缩并显示的程序，自己编的，厉害吧-compressed image data after the decompression and display procedures, their own series, it formidable
- 2022-07-07 05:59:28下载
- 积分：1
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characters can be input text file
字符可以输入文本文件
- 2023-01-02 20:30:05下载
- 积分：1
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planets太阳系八大行星
资源描述
import QtQuick 2.0
import QtCanvas3D 1.0
import "planets.js" as GLCode
Item {
id: mainview
width: 1280
height: 768
visible: true
property int focusedPlanet: 100
property int oldPlanet: 0
property real xLookAtOffset: 0
property real yLookAtOffset: 0
property real zLookAtOffset: 0
property real xCameraOffset: 0
property real yCameraOffset: 0
property real zCameraOffset: 0
property real cameraNear: 0
NumberAnimation {
id: lookAtOffsetAnimation
target: mainview
properties: "xLookAtOffset, y
- 2022-03-09 11:25:15下载
- 积分：1
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A novel texture
A novel texture-based Automatic Fingerprint Authentication System (AFAS) is proposed. A fingerprint image is preprocessed to enhance the image by Short Time Fourier Transform (STFT) analysis. Then, three sets of invariant moment features, as a kind of texture features, are extracted from three different sizes of Region of Interest (ROI) areas based on the reference point from the enhanced fingerprint image. Each set of invariant moments contain seven invariant moments. Fingerprint verification is realized by Euclidean distance between the two corresponding features of the test fingerprint image and template fingerprint image in the database. -A novel texture-based Automatic Fingerprint Authentication System (AFAS) is proposed. A fingerprint image is preprocessed to enhance the image by Short Time Fourier Transform (STFT) analysis. Then, three sets of invariant moment features, as a kind of texture features, are extracted from three different sizes of Region of Interest (ROI) areas base
- 2023-01-31 17:45:04下载
- 积分：1
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Digital image processing deal with the mean value of histogram equalization deal
数字图像处理 中值处理 均值处理 直方图均衡化-Digital image processing deal with the mean value of histogram equalization deal
- 2023-06-20 18:10:05下载
- 积分：1
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一本原版的视频编码器设计图书，非常易懂，但是将视频编码中的原理和设计方法讲的很透彻。
一本原版的视频编码器设计图书，非常易懂，但是将视频编码中的原理和设计方法讲的很透彻。-an original video encoder design books, very understandable, but the video coding theory and the design method for the very thorough.
- 2022-03-03 04:11:32下载
- 积分：1
