<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[FAWKE的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/FAWKE</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; FAWKE]]></copyright><item><title><![CDATA[2048(python)]]></title><link>https://blog.youkuaiyun.com/FAWKE/article/details/106948434</link><guid>https://blog.youkuaiyun.com/FAWKE/article/details/106948434</guid><author>FAWKE</author><pubDate>Wed, 24 Jun 2020 17:34:17 +0800</pubDate><description><![CDATA[本内容全部代码：

wget https://labfile.oss.aliyuncs.com/courses/368/2048.py
]]></description><category></category></item><item><title><![CDATA[真实复杂场景手写英文体识别]]></title><link>https://blog.youkuaiyun.com/FAWKE/article/details/88894900</link><guid>https://blog.youkuaiyun.com/FAWKE/article/details/88894900</guid><author>FAWKE</author><pubDate>Tue, 23 Jun 2020 21:37:18 +0800</pubDate><description><![CDATA[ocr_generate.py


import numpy as np
import os
import glob
from PIL import Image

# ord函数：将字符转化成数字
# chr函数：将数字转化成字符
# charactersNo字典：a~A，A~Z，0~10，".,?\'-:;!/\"&lt;&gt;&amp;(+"的key值分别对应0-25，,2-51,52-61...]]></description><category></category></item><item><title><![CDATA[实现图片转字符画（Python）]]></title><link>https://blog.youkuaiyun.com/FAWKE/article/details/106931843</link><guid>https://blog.youkuaiyun.com/FAWKE/article/details/106931843</guid><author>FAWKE</author><pubDate>Tue, 23 Jun 2020 21:29:05 +0800</pubDate><description><![CDATA[本实验完整的参考代码可以通过以下命令下载获取：

$ wget http://labfile.oss.aliyuncs.com/courses/370/ascii.py



PIL 是一个 Python 图像处理库，是本课程使用的重要工具，使用下面的命令来安装 pillow（PIL）库：

$ sudo pip3 install --upgrade pip

$ sudo pip3 install pillow

然后在/home/shiyanlou/目录下创建ascii.py代码文件进行编辑：
...]]></description><category></category></item><item><title><![CDATA[C++基础学习笔记]]></title><link>https://blog.youkuaiyun.com/FAWKE/article/details/105554111</link><guid>https://blog.youkuaiyun.com/FAWKE/article/details/105554111</guid><author>FAWKE</author><pubDate>Tue, 05 May 2020 18:44:23 +0800</pubDate><description><![CDATA[1. 数据类型




]]></description><category></category></item><item><title><![CDATA[ROS操作系统学习]]></title><link>https://blog.youkuaiyun.com/FAWKE/article/details/105118878</link><guid>https://blog.youkuaiyun.com/FAWKE/article/details/105118878</guid><author>FAWKE</author><pubDate>Sat, 11 Apr 2020 10:46:18 +0800</pubDate><description><![CDATA[1 工程结构

1.1 Catkin工作空间与编译系统

1.1.1 创建工作空间catkin_ws


$ mkdir -p ~/catkin_ws/src     # mkdir -p 可以一次创建多级文件夹
$ cd ~/catkin_ws/
$ catkin_make                  # 建立工作空间

1.1.2 编译


$ cd ~/catkin_ws       ...]]></description><category></category></item><item><title><![CDATA[Jetson nano（ROS）]]></title><link>https://blog.youkuaiyun.com/FAWKE/article/details/93590036</link><guid>https://blog.youkuaiyun.com/FAWKE/article/details/93590036</guid><author>FAWKE</author><pubDate>Tue, 25 Jun 2019 09:59:25 +0800</pubDate><description><![CDATA[1.将nano的初始环境装好。

参考官网：

https://developer.nvidia.com/embedded/learn/get-started-jetson-nano-devkit#write

2.下载ROS（仅针对Jetbot）

https://github.com/dusty-nv/jetbot_ros

3.考虑到Jetbot中是Ubantu18.04的系统，所以 安装R...]]></description><category></category></item><item><title><![CDATA[Jetson nano（Jetson inference）]]></title><link>https://blog.youkuaiyun.com/FAWKE/article/details/93473811</link><guid>https://blog.youkuaiyun.com/FAWKE/article/details/93473811</guid><author>FAWKE</author><pubDate>Mon, 24 Jun 2019 11:58:10 +0800</pubDate><description><![CDATA[1.在github上克隆jetson-inference到本地


git clone https://github.com/dusty-nv/jetson-inference
cd jetson-inference
git submodule update --init

2.安装git和cmake


sudo apt-get install git cmake

3.更新submodule...]]></description><category></category></item><item><title><![CDATA[Jetbot 初体验（TensorRT）]]></title><link>https://blog.youkuaiyun.com/FAWKE/article/details/93128167</link><guid>https://blog.youkuaiyun.com/FAWKE/article/details/93128167</guid><author>FAWKE</author><pubDate>Thu, 20 Jun 2019 20:47:19 +0800</pubDate><description><![CDATA[1.查询当前CUDA版本


nvcc -V

2.进入NVIDIA官网下载TensorRT相应压缩包（下载GA版，CR类似于测试版）

3.进入储存压缩包的文件夹


cd jetbot

4.解压文件



5.添加路径到环境变量




...]]></description><category></category></item><item><title><![CDATA[糖尿病眼底图片识别]]></title><link>https://blog.youkuaiyun.com/FAWKE/article/details/88895326</link><guid>https://blog.youkuaiyun.com/FAWKE/article/details/88895326</guid><author>FAWKE</author><pubDate>Sat, 30 Mar 2019 16:43:38 +0800</pubDate><description><![CDATA[眼底图像中分量图像的提取与分析

为了开发更加适合不同来源图像的特征区域的分割提取，通常需要对不同的颜色空间进行转换，根据不同的算法选择合适的通道来处理，同时做为预处理操作之前的步骤，也为后面图像的预处理、感兴趣区提取等操作提供了必要的前提。


RGB色彩模型

RGB(red,green,blue)颜色模型最常用的用途就是显示器系统，彩色阴极射线管,彩色光栅图形的显示器都使用R、G、B数值来...]]></description><category></category></item><item><title><![CDATA[人工智能基础学习心得]]></title><link>https://blog.youkuaiyun.com/FAWKE/article/details/88900241</link><guid>https://blog.youkuaiyun.com/FAWKE/article/details/88900241</guid><author>FAWKE</author><pubDate>Sat, 30 Mar 2019 16:43:04 +0800</pubDate><description><![CDATA[&lt;1&gt;卷积层定义。（对参数w初始化且进行正则化处理）


def get_weight(shape, regularizer):
    w = tf.Variable(tf.truncated_normal((shape), stddev=0.1, dtype=tf.float32))
    if regularizer != None:
        tf.add_to_col...]]></description><category></category></item></channel></rss>