<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[Int93的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/Int93</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; Int93]]></copyright><item><title><![CDATA[【区间最值】、sequence]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/81707545</link><guid>https://blog.youkuaiyun.com/Int93/article/details/81707545</guid><author>Int93</author><pubDate>Wed, 15 Aug 2018 17:11:26 +0800</pubDate><description><![CDATA[【区间最值】、sequence

Sequence
给出一个长度为N的序列A1,A2, · · · ,AN，其中每项都是小于10^5的自然数。
现在有M个询问，每个询问都是Ai · · ·Aj中第k小的数等于多少。
输入格式
    第一行两个正整数N，M。
   第二行N个数，表示序列A1,A2, · · · ,AN。
   紧着的M行，每行三个正整数i, j, k(k ≤ j − i + 1)...]]></description><category></category></item><item><title><![CDATA[centos7部署多个tomcat+不同版本JDK]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/79101150</link><guid>https://blog.youkuaiyun.com/Int93/article/details/79101150</guid><author>Int93</author><pubDate>Thu, 18 Jan 2018 21:53:51 +0800</pubDate><description><![CDATA[1、下载apache-tomcat-7.0.82.tar.gz 
2、  解压tar -zxvf apache-tomcat-7.0.82.tar.gz
3、修改conf中的server.xml
     若系统中还有其他tomcat程序在运行，则需要修改此次tomcat端口
   修改内容如下： 
     第22行:将原始8005修改成自定义，如8015 



    第71]]></description><category></category></item><item><title><![CDATA[ubuntu16.04 TensorFlow object Detection API安装]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/79066259</link><guid>https://blog.youkuaiyun.com/Int93/article/details/79066259</guid><author>Int93</author><pubDate>Mon, 15 Jan 2018 16:57:59 +0800</pubDate><description><![CDATA[（参考：GitHub官方安装教程）
准备model-master的文件，从GitHub下载：https://github.com/tensorflow/models.git
进行解压，更名为models


1、查看tf路径版本

dell@dell-PowerEdge-T630:~$ python3
Python 3.5.2 (default, Nov 23 2017, 16:37]]></description><category></category></item><item><title><![CDATA[Tensorflow Object Detection API训练自己的数据集]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/79064428</link><guid>https://blog.youkuaiyun.com/Int93/article/details/79064428</guid><author>Int93</author><pubDate>Mon, 15 Jan 2018 16:43:56 +0800</pubDate><description><![CDATA[网上参考了很多大牛的博客，很多说训练自己的数据集，其实是在用官方的API训练公开的PASCAL VOC2012或者PASCAL VOC2007数据集。
根据项目需求，我们自定义了标签数据集，按照Pascal_VOC的格式进行制作，这样可以大大的减少工作量。也可以实用官方的脚本。
Pre：Tensorflow环境安装+Object Detection API的安装（网上教程很多，稍后补上教程）]]></description><category></category></item><item><title><![CDATA[Ubuntu16.04+python3.5+opencv3.3.1+opencv_contrib编译安装]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/79056179</link><guid>https://blog.youkuaiyun.com/Int93/article/details/79056179</guid><author>Int93</author><pubDate>Sun, 14 Jan 2018 13:59:41 +0800</pubDate><description><![CDATA[记录安装过程
Ubuntu16.04 默认自带python3.5.2版本，因此我们基于此版本编译安装opencv3.3.1，顺带一起把opencv_contrib算法库一起编译安装，免得后续麻烦。（官方教程：https://docs.opencv.org/trunk/d7/d9f/tutorial_linux_install.html）
一、文件准备
OpenCV3.3.1：https://]]></description><category></category></item><item><title><![CDATA[Python3识别判断图片主要颜色并和颜色库进行对比的方法]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/78954129</link><guid>https://blog.youkuaiyun.com/Int93/article/details/78954129</guid><author>Int93</author><pubDate>Tue, 02 Jan 2018 17:59:30 +0800</pubDate><description><![CDATA[【更新】主要提供两种方案：
方案一：（参考网上代码，感觉实用性不是很强）使用PIL截取图像，然后将RGB转为HSV进行判断，统计判断颜色，最后输出RGB值
方案二：使用opencv库函数进行处理。（效果不错）
       1、将图片颜色转为hsv， 
       2、使用cv2.inRange()函数进行背景颜色过滤
 3、将过滤后的颜色进行二值化处理
 4、进行形态学腐蚀膨胀，c]]></description><category></category></item><item><title><![CDATA[centos7 配置用户自己的专属jdk环境]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/78907818</link><guid>https://blog.youkuaiyun.com/Int93/article/details/78907818</guid><author>Int93</author><pubDate>Tue, 26 Dec 2017 23:59:44 +0800</pubDate><description><![CDATA[配置centos7中某个用户的jdk环境，无需使用root权限整个系统安装]]></description><category></category></item><item><title><![CDATA[ubuntu16.04+python PIL 中文标签]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/78875732</link><guid>https://blog.youkuaiyun.com/Int93/article/details/78875732</guid><author>Int93</author><pubDate>Fri, 22 Dec 2017 18:02:26 +0800</pubDate><description><![CDATA[Ubuntu中文字体库安装+PIL中文标签]]></description><category></category></item><item><title><![CDATA[mac安装python3.6]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/78811801</link><guid>https://blog.youkuaiyun.com/Int93/article/details/78811801</guid><author>Int93</author><pubDate>Fri, 15 Dec 2017 13:14:03 +0800</pubDate><description><![CDATA[mac安装python3.6]]></description><category></category></item><item><title><![CDATA[python3将视频流保存为本地视频文件]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/78805414</link><guid>https://blog.youkuaiyun.com/Int93/article/details/78805414</guid><author>Int93</author><pubDate>Thu, 14 Dec 2017 17:55:28 +0800</pubDate><description><![CDATA[python3+opencv3.3.1将RTSP视频流保存为本地文件]]></description><category></category></item><item><title><![CDATA[python3用消费者和生产者模型，实现视频流读取播放]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/78804918</link><guid>https://blog.youkuaiyun.com/Int93/article/details/78804918</guid><author>Int93</author><pubDate>Thu, 14 Dec 2017 17:26:41 +0800</pubDate><description><![CDATA[python3消费者-生产者模型queue实现视频帧的读取-缓存-处理]]></description><category></category></item><item><title><![CDATA[python3通过UDP套接字获取本机ip]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/78804304</link><guid>https://blog.youkuaiyun.com/Int93/article/details/78804304</guid><author>Int93</author><pubDate>Thu, 14 Dec 2017 16:54:40 +0800</pubDate><description><![CDATA[python3通过socket UDP包获取本机ip]]></description><category></category></item><item><title><![CDATA[python3 请求RESTful接口]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/78803740</link><guid>https://blog.youkuaiyun.com/Int93/article/details/78803740</guid><author>Int93</author><pubDate>Thu, 14 Dec 2017 16:18:36 +0800</pubDate><description><![CDATA[python3 请求RESTful接口]]></description><category></category></item><item><title><![CDATA[【lintcode】1、A+B问题【位运算】]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/52777482</link><guid>https://blog.youkuaiyun.com/Int93/article/details/52777482</guid><author>Int93</author><pubDate>Mon, 10 Oct 2016 14:31:36 +0800</pubDate><description><![CDATA[【题目】
给出两个整数a和b,
求他们的和, 
但不能使用 + 等数学运算符。
【注意事项】
你不需要从输入流读入数据，只需要根据aplusb的两个参数a和b，计算他们的和并返回就行。
【说明】
1、a和b都是 32位 整数么？

是的
2、我可以使用位运算符么？

当然可以
【样例】
如果 a=1 并且 b=2，返回3
【解题报告】
       考察算法：模拟+]]></description><category></category></item><item><title><![CDATA[[学习笔记]套接字地址结构]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/52770853</link><guid>https://blog.youkuaiyun.com/Int93/article/details/52770853</guid><author>Int93</author><pubDate>Mon, 10 Oct 2016 12:33:12 +0800</pubDate><description><![CDATA[套接字函数需要一个指向套接字地址结构的指针作为参数。每个协议定义有属于自己的套接字地址结构，均以“sockaddr”开头，
          例如：1、IPv4套接字地址结构以 “ sockaddr_in ”命名
                  2、IPv6套接字地址结构以 " sockaddr_in6 ” 命名]]></description><category></category></item><item><title><![CDATA[【POJ-3094】Quicksum]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/8803065</link><guid>https://blog.youkuaiyun.com/Int93/article/details/8803065</guid><author>Int93</author><pubDate>Mon, 15 Apr 2013 11:29:50 +0800</pubDate><description><![CDATA[Quicksum




Time Limit: 1000MS
 
Memory Limit: 65536K


Total Submissions: 11926
 
Accepted: 8225




Description

A checksum is an algorithm that scans a packet of data and return]]></description><category></category></item><item><title><![CDATA[【POJ-2196】Specialized Four-Digit Numbers]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/8802795</link><guid>https://blog.youkuaiyun.com/Int93/article/details/8802795</guid><author>Int93</author><pubDate>Mon, 15 Apr 2013 10:56:39 +0800</pubDate><description><![CDATA[Specialized Four-Digit Numbers




Time Limit: 1000MS
 
Memory Limit: 65536K


Total Submissions: 6789
 
Accepted: 4939




Description

Find and list all four-digit numbers in deci]]></description><category></category></item><item><title><![CDATA[【POJ-1003】Hangover]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/8790147</link><guid>https://blog.youkuaiyun.com/Int93/article/details/8790147</guid><author>Int93</author><pubDate>Thu, 11 Apr 2013 20:43:43 +0800</pubDate><description><![CDATA[Hangover




Time Limit: 1000MS
 
Memory Limit: 10000K


Total Submissions: 87769
 
Accepted: 42382




Description

How far can you make a stack of cards overhang a table? If you h]]></description><category></category></item><item><title><![CDATA[【POJ-2739】Sum of Consecutive Prime Numbers]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/8790024</link><guid>https://blog.youkuaiyun.com/Int93/article/details/8790024</guid><author>Int93</author><pubDate>Thu, 11 Apr 2013 20:09:40 +0800</pubDate><description><![CDATA[Sum of Consecutive Prime Numbers




Time Limit: 1000MS
 
Memory Limit: 65536K


Total Submissions: 15369
 
Accepted: 8525




Description

Some positive integers can be represented]]></description><category></category></item><item><title><![CDATA[【POJ-1552】Doubles]]></title><link>https://blog.youkuaiyun.com/Int93/article/details/8789695</link><guid>https://blog.youkuaiyun.com/Int93/article/details/8789695</guid><author>Int93</author><pubDate>Thu, 11 Apr 2013 18:26:29 +0800</pubDate><description><![CDATA[Doubles




Time Limit: 1000MS
 
Memory Limit: 10000K


Total Submissions: 17206
 
Accepted: 9858




Description

As part of an arithmetic competency program, your students will be]]></description><category></category></item></channel></rss>