pcy666

pcy666's Stars

• pengLP/sina_analysis

  利用微博热点话题舆情聚类分析

  Language:Python2495365

• rg4sun/RG_LSB

  Implementation and Performance Analysis of LSB Steganography Algorithm. The test shows that it has excellent imperceptibility (PSNR value all above 50), and the visual observation of the embedded graph is no different from the original graph. In the case of no attack, the error rate of watermark extraction is 0%, indicating an excellent extraction effect.

  Language:Python19106

• rg4sun/RG_SM3hmac

  Fast Realization of HMAC based on SM3 Algorithm. Written in pure C and run in Linux environment, the HMAC calculation is basically maintained at the level of milliseconds, and the calculation rate is maintained at around 72MBps. The calculation delay can be ignored for processing messages below 10MB, and the calculation rate is the best for hundred KB level messages.

  Language:C11106

• rg4sun/RG_DCT

  Implementation and Performance Analysis of DCT Steganography Algorithm. Tests found that it has excellent imperceptibility (PSNR all above 40). When encountering noised images, the error rate of watermark extraction is low, indicating certain robustness. By introducing the scaling factor, the best embedding effect can be obtained for the specific carrier and watermark.

  Language:Python10103

• rg4sun/2020MCM_paper

  Product Reputation Prediction Based on Product Review Data(2020 MCM problem C solution paper, A Wealth of Data). SO-PMI Based Review Quantization Model, LDA Based Product Prediction Model and The Comprehensive Rating Model of Product Reputation are built to make a comprehensive assessment of the product and predict its sales potential.

  5000

• rg4sun/COCO_ABC

  我自己整理的MS COCO数据集相关信息，入门教学

  Language:Jupyter Notebook5100

• rg4sun/RGcrawl

  Bilibili Comment Monitoring System + Python Webcrawler Design. Combine these 2 projects into this RGcrawl repo.[Using Flask, Bootstrap, BeautifulSoup, Re, Requests, etc.]

  Language:HTML4100

• rg4sun/RG_captcha_recognization

  Captcha Recognition Based on KNN. Implemented in Python to extract and recognize the digital text of captcha images.(This repo has not been cleaned up yet, may contain some redundant discarded files)

  Language:Jupyter Notebook3101

• rg4sun/RGLearnGit

  R.G.'s first repo for learning Git.

  20

• rg4sun/coding-interview-university

  A complete computer science study plan to become a software engineer.

  10

• rg4sun/Computer_Forensics

  1100

• rg4sun/IntelliJ-IDEA-Tutorial

  IntelliJ IDEA 简体中文专题教程

  1

• rg4sun/MarkdownLearning

  R.G. Learn Markdown

  1

• rg4sun/navicat-keygen

  A keygen for Navicat

  1

• rg4sun/netdisk-downloader

  A commend line tool for download Baidu Netdisk file on Linux platform

  Language:Jupyter Notebook110

• rg4sun/new-pac

  100

• rg4sun/PAT_trains

  Language:C++110

• rg4sun/pumpkin-book

  《机器学习》（西瓜书）公式推导解析，在线阅读地址：https://datawhalechina.github.io/pumpkin-book

  100

• rg4sun/RG-rectified-alexnet-cifar-10

  对此代码的一些小调整：https://github.com/xi-mao/alexnet-cifar-10

  Language:Python110

• rg4sun/rg4sun.github.io.old

  R.G.'s blog supported by github

  Language:HTML110

• rg4sun/RG_Algorithm_Template

  自己实现一些常见的算法

  Language:C++100

• rg4sun/RG_SM3

  windows调试版SM3，用VS 2019编写

  Language:C1

• rg4sun/RG_SM3hmac_debugVersion

  windows调试版SM3hmac，用VS2019编写

  Language:C11

• rg4sun/RGchat

  python_chatRoom_UDPbased

  Language:Python110

• rg4sun/RGLearnHTML

  Fresh to HTML

  Language:HTML1

• rg4sun/Shadowsocks-X

  Latest ShadowsocksX for Mac OS X 10.9+

  Language:Objective-C100

• rg4sun/SongTransferer

  Language:Jupyter Notebook110

• rg4sun/ToolsB4ML

  Language:Jupyter Notebook110

• rg4sun/torch-abc

  Language:Jupyter Notebook110

• rg4sun/tsn-dig

  tsn-mindspore-dig-in

  Language:Python110