Manojbhat09

# Converting the ply files into the bin files

import sys 
sys.path.remove('/opt/ros/kinetic/lib/python2.7/dist-packages')
print("removed ros")

import pyntcloud
import numpy as np
import glob
import pdb

Manojbhat09

sudo apt install cmake libavcodec-dev libavformat-dev libavutil-dev libboost-dev libdouble-conversion-dev libeigen3-dev libexpat1-dev libfontconfig-dev libfreetype6-dev libgdal-dev libglew-dev libhdf5-dev libjpeg-dev libjsoncpp-dev liblz4-dev liblzma-dev libnetcdf-dev libnetcdf-cxx-legacy-dev libogg-dev libpng-dev libpython3-dev libqt5opengl5-dev libqt5x11extras5-dev libsqlite3-dev libswscale-dev libtheora-dev libtiff-dev libxml2-dev libxt-dev qtbase5-dev qttools5-dev zlib1g-dev
git clone https://gitlab.kitware.com/vtk/vtk.git VTK
cd vtk
git checkout v8.2.0
mkdir build
cd build
cmake -DCMAKE_INSTALL_PREFIX=$HOME/vtk-inst \
    -DCMAKE_INSTALL_RPATH=$HOME/vtk-inst \
    -DVTK_Group_Qt=ON \
    -DVTK_QT_VERSION=5 \

Manojbhat09

https://github.com/BVLC/caffe/wiki/OpenCV-3.2-Installation-Guide-on-Ubuntu-16.04

Manojbhat09

# Follow http://www.open3d.org/docs/release/compilation.html
git clone --recursive https://github.com/intel-isl/Open3D
cd open3d 
util/scripts/install-deps-ubuntu.sh
mkdir build
cd build 
cmake -DPYTHON_EXECUTABLE=/path/to/my/python ..
make -j5
make install

Manojbhat09

# Replace ubuntu1604 with ubuntu1804
sudo apt-key adv --fetch-keys  http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/7fa2af80.pub
sudo bash -c 'echo "deb http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64 /" > /etc/apt/sources.list.d/cuda.list'
sudo apt update
sudo apt install cuda-10-0 --yes

# Cudnn: download library from https://developer.nvidia.com/rdp/cudnn-download
# Extract the tgz file
sudo cp cuda/include/cudnn.h /usr/local/cuda-10.0/include/
sudo cp cuda/lib64/libcudnn* /usr/local/cuda-10.0/lib64/ -r

Manojbhat09

sudo apt-get update
sudo apt-get install --reinstall ubuntu-desktop gnome-panel gnome-settings-daemon metacity nautilus gnome-terminal
sudo apt-get update
sudo apt-get upgrade

Manojbhat09

    Brython
    Skulpt
    PyPy.js
    Transcrypt
    Pyodide


Good Summary of current methods:
https://stackoverflow.com/questions/30155551/python-in-browser-how-to-choose-between-brython-pypy-js-skulpt-and-transcrypt

Manojbhat09

Credits: Zuxin Liu https://github.com/liuzuxin

Ubuntu 18.04 Environment Configuration (from beginning to giving up)

1. Install Ubuntu

• make sure that the /swap partition is twice larger than the computer memory.
• 25GB is enough for root /.
• The /boot partition should be use as 'EFI system partition'. 1GB is enough.
• The / partition should be of 'primary' type. Others should be 'logical'.

Manojbhat09

# Delete all but the most recent X files in bash
ls -tp | grep -v '/$' | tail -n +6 | xargs -I {} rm -- {}
# +1 keeps 0 files, +4 keeps top 3 files 
# https://stackoverflow.com/questions/25785/delete-all-but-the-most-recent-x-files-in-bash

Manojbhat09

-Learning to Optimally Segment Point Clouds. https://arxiv.org/pdf/1912.04976.pdf

-Fast 3-D Urban Object Detection on Streaming Point Clouds. https://projet.liris.cnrs.fr/imagine/pub/proceedings/ECCV-2014/workshops/w15/Paper%202.pdf

-StarNet: Targeted Computation for Object Detection in Point Clouds. https://arxiv.org/pdf/1908.11069.pdf

-What You See is What You Get: Exploiting Visibility for 3D Object Detection. https://arxiv.org/pdf/1912.04986.pdf

-Streaming Object Detection for 3-D Point Clouds https://arxiv.org/pdf/2005.01864.pdf