C#Weighting ListBox

First, for an item contained in a listBox, assume that the listBox has duplicate data and can use this function to remove duplicate data ///<summary> // listBox has its own weighting /// </summary> /// <param name="listBox">Weight Removal Required ListBox</param> ...

Added by westair on Wed, 15 Jul 2020 18:00:30 +0300

MFC+Opencv3 Camera Read+Gray Histogram+Frame Number Comparison

1. Create a dialog-based MFC program under vs. The layout is as follows 2. Initialize Add the following code to the OnInitDialog() function in the C***Dlg class                          CWnd *pWnd1 = GetDlgItem(IDC_PIC1); //Gets the window class that displays the camera picture (parameter is control ID) CWnd *pWnd2 = G ...

Added by psy on Wed, 08 Jul 2020 18:26:54 +0300

003_ File operation of Linux common commands

1. File operation touch command Create a file. If the file name does not exist, create it directly. If it exists, change the access time touch [option] filename1 filename2... root@ubuntu:~/Test# touch hello.c root@ubuntu:~/Test# ls hello.c rm command: delete file or directory Parameter - r recursively delete subdirectories rm -rf * del ...

Added by evo4ever on Mon, 29 Jun 2020 11:43:38 +0300

[big data application technology] task 8: reptile integrated task

All requirements of this time come from: https://edu.cnblogs.com/campus/gzcc/GZCC-16SE2/homework/3075 preface This job is to crawl the information about python's relevant positions on the pull hook network. Through crawling the data such as position id, city, full name of the company, welfare treatment, work place, education requirements, wor ...

Added by jblallement on Sat, 27 Jun 2020 09:09:45 +0300

Electron Cross-Platform Development Practice - chapter08 - Deep Integration (shell module), Dynamic Launch Menu Item

Catalog Use shell module in rendering process (UI interface) Use shell module in application menu Use shell module in context menu Disable Menu Items !! Dynamic Generation Menu Disable menu: enabled:!! filePath Dynamic startup menu: createContextMenu().popup(); Application Menu ...

Added by kentlim04 on Thu, 25 Jun 2020 03:04:27 +0300

MCU platform libjpeg9 porting instructions

MCU platform libjpeg9 porting instructions With the performance of MCU platform becoming more and more powerful, it is possible to use jpeg soft decoding on MCU. This paper will explain the migration of libjpeg. libjpeg is a widely used JPEG image compression / decompression open source library, which ...

Added by milind24 on Sun, 21 Jun 2020 13:26:51 +0300

Information management system of students' dormitory in data structure course design

1, Problem statement Dormitories are equivalent to the existence of home for college students in school life, and dormitories management is an important part of school logistics management. How to intuitively understand the occupancy of dormitories and the accommodation location of each student is an ...

Added by apacheguy on Sun, 21 Jun 2020 08:43:59 +0300

Caffe_stu01_ Theoretical preparation

About Caffe At the beginning of Caffe design, the target is only for image, without considering the data of text, speech or time series. Therefore, Caffe supports convolutional neural network very well, but it does not support time series RNN, LSTM, etc. There are many common network models in the mod ...

Added by andremta on Sun, 21 Jun 2020 08:31:52 +0300

Speech location based on ROS + speaker mic array v2.0

** 0. Preface ** Some time ago, I participated in a competition and needed to complete the voice positioning function of ROS robot, but for various reasons, I failed to complete this function. Now I will sort out the overall idea as follows. ** 1. Hardware introduction **First of all, the purpose of ...

Added by brianjw on Fri, 19 Jun 2020 05:54:34 +0300

QT learning -- coordinate system and memory recovery mechanism

Coordinate system: 1. For the main window, the coordinate system is relative to the screen Origin: relative to the upper left corner of the screen x: Increment right y: Increment down   2. For a child window, the coordinate system is relative to the main window Origin: relative to the upper le ...

Added by Volatile on Thu, 18 Jun 2020 14:06:11 +0300