student-petercai

## ipm.py
# -*- coding: utf-8 -*-
import numpy as np

class IPM(object):
    """
    Inverse perspective mapping to a bird-eye view. Assume pin-hole camera model.
    There are detailed explanation of every step in the comments, and variable names in the code follow these conventions:
    `_c` for camera coordinates
    `_w` for world coordinates
    `uv` for perspective transformed uv 2d coordinates (the input image)

## install_nvidia_driver_in_ubuntu1604.md

      
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                terrydang
                / install_nvidia_driver_in_ubuntu1604.md
            
            
              Last active
              October 15, 2024 01:17
            
              
                Ubuntu 16.04 安装英伟达（Nvidia）显卡驱动
              
          
    Ubuntu 16.04 安装英伟达（Nvidia）显卡驱动

配有英伟达显卡的主机，装完 Ubuntu 16.04 后出现闪屏现象，是由于没有安装显卡驱动。
显卡型号

NVIDIA Corporation GM204 [GeForce GTX 970]

  
## tmux-cheatsheet.markdown

      
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                MohamedAlaa
                / tmux-cheatsheet.markdown
            
            
              Last active
              December 27, 2024 01:35
            
              
                tmux shortcuts & cheatsheet
              
          
    tmux shortcuts & cheatsheet

start new:
tmux

start new with session name:
tmux new -s myname


## tmux_cheatsheet.markdown

      
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                henrik
                / tmux_cheatsheet.markdown
            
            
              Created
              March 3, 2012 19:47
            
              
                tmux cheatsheet
              
          
    tmux cheatsheet

As configured in my dotfiles.
start new:
tmux

start new with session name:
	# -- coding: utf-8 --
	import numpy as np

	class IPM(object):
	"""
	Inverse perspective mapping to a bird-eye view. Assume pin-hole camera model.
	There are detailed explanation of every step in the comments, and variable names in the code follow these conventions:
	`_c` for camera coordinates
	`_w` for world coordinates
	`uv` for perspective transformed uv 2d coordinates (the input image)