python scripts to perform coin die clustering (performed on Riedones3D).

Overview

Riedones3D

It is the code to perform coin die recognition and die clustering

Installation

requirements:

pyrender==0.1.45
hydra-core==1.0.0
omegaconf==2.0.6
scikit-learn==0.24.2
torch-cluster==1.5.9
torch-scatter==2.0.7
torch-geometric==1.7.2
torch==1.8.1
torch_points_kernels
torch-points3d==1.3.0
MinkowskiEngine==0.5.2
torch-sparse==1.4.0
omegaconf==2.0.6
hydra-core==1.0.0
open3d==0.12.0

First install anaconda or miniconda (use this website for example)

then open a terminal.

create a new environnement (for example using conda)

conda create -n "riedones_3d"
conda activate riedones_3d

execute this script to install the correct packages(here we install with cuda102)

pip install pyrender
pip install trimesh
pip install torch==1.8.1
pip install torch-scatter -f https://data.pyg.org/whl/torch-1.8.1+cu102.html
pip install torch-sparse -f https://data.pyg.org/whl/torch-1.8.1+cu102.html
pip install torch-cluster -f https://data.pyg.org/whl/torch-1.8.1+cu102.html
pip install torch-spline-conv -f https://data.pyg.org/whl/torch-1.8.1+cu102.html
pip install torch-geometric==1.7.2
pip install git+https://github.com/nicolas-chaulet/[email protected]

install minkowski engine

apt-get install build-essential python3-dev libopenblas-dev
pip install -U git+https://github.com/NVIDIA/Mink[email protected] --no-deps

install torch-sparse

apt-get install libsparsehash-dev
pip install --upgrade git+https://github.com/mit-han-lab/[email protected]

Preprocessing

As input, we need point cloud in ply format. We propose a simple script to convert from stl to ply with normals(if you already have point cloud in ply, you do not need this step).

python scripts/mesh2pcd.py --path_coin mymesh.stl

Register a pair of coin

It will register the pair and it will also compute the histogram of distance. It displays the results with open3D.

python scripts/whole_pipeline.py --path COIN1.ply COIN2.ply -m PATH OF THE MODEL --angle 0 --trans 20  --clf classifiers/logistic_part_droits_sym.pkl --path_scaler classifiers/mean_std.json --est ransac

Coin die Clustering

Compute the features

First you need to compute the features:

python scripts/compute_feature.py --path_coin DROITS --list_coin Coins_et_Monnaies_Droits_all.csv -m PATH OF THE MODEL --path_output results --name Droits

It takes few minutes to compute every features

compute a pair similarity comparison

python scripts/compute_transformation.py --path_feature results/Droits/feature/  --path_output results/Droits/transformation --list_coin Coins_et_Monnaies_Droits_all.csv --num_points 5000 --est ransac --clf classifiers/logistic_part_droits_sym.pkl --path_scaler classifiers/mean_std.json --n_jobs 8 --sym

--sym means the histogram is symmetric. --num_points is the number of points --est is the robust estimator to compute the transformation It takes few days to compute every similarities it will generate two files:

  • a file containing every transformations
  • a file containing every histograms of distance

Compute the Graph

We compute the graph of similarity between the pairs of coins

python scripts/compute_graph_from_hist.py --path_histogram results/Droits/transformation/hist.npy -m classifiers/logistic_part_droits_sym.pkl -o results/Droits/graph --path_scaler classifiers/mean_std.json

Clean the graph using graph visualizer

You can select links nodes, remove/add links, search for a node cluster the results, save the graph.

TODO: Tutorial about how to use graph visualizer

generate images and 3D models

TODO: Tutorial for this script

Owner
Sofiane
Sofiane
Convex Optimisation MVA course - Assignment

Convex Optimisation MVA course - Assignment This repository contains the coding files of the third assignment in the MVA Convex Optimisation course. U

1 Nov 27, 2021
Some Python scripts that fx(hash) users might find useful.

fx_hash_utils Some Python scripts that fx(hash) users might find useful. get_images This script downloads all the static images of the tokens generate

30 Oct 05, 2022
Implementation of the Folders📂 esoteric programming language, a language with no code and just folders.

Folders.py Folders is an esoteric programming language, created by Daniel Temkin in 2015, which encodes the program entirely into the directory struct

Sina Khalili 425 Dec 17, 2022
Python library for generating CycloneDX SBOMs

Python Library for generating CycloneDX This CycloneDX module for Python can generate valid CycloneDX bill-of-material document containing an aggregat

CycloneDX SBOM Standard 31 Dec 16, 2022
Process RunGap output file of a workout and load data into Apple Numbers Spreadsheet and my website with API calls

BSD 3-Clause License Copyright (c) 2020, Mike Bromberek All rights reserved. ProcessWorkout Exercise data is exported in JSON format to iCloud using

Mike Bromberek 1 Jan 03, 2022
VCM EE1.2 P-layer feature map anchor generation 137th MPEG-VCM

VCM EE1.2 P-layer feature map anchor generation 137th MPEG-VCM

IPSL 6 Oct 18, 2022
Data repo for one-among.us

Our Data Data repo for one-among.us File Structure Directory /people/userid/: Data for a specific person info.json5: Profile information page.md: Pr

Hykilpikonna 55 Dec 30, 2022
Simple Calculator Mobile Apps

Simple Calculator Mobile Apps Screenshoot If you want to try it please click the link below to download, this application is 100% safe no virus. link

0 Sep 24, 2022
A small program to vote for Councilors at 42 Heilbronn.

This Docker container is build to run on server an provide an easy to use interface for every student to vote for their councillors. To run docker on

Kevin Hirsig 2 Jan 17, 2022
A numbers check python package

A numbers check python package

Fayas Noushad 3 Nov 28, 2021
It's an .exe file that can notify your chia profit and warning message every time automatically.

chia-Notify-with-Line 警示程式 It's an .exe file that can notify your chia profit and warning message every time automatically. 這是我自行設計的小程式,有轉成.exe檔了,可以在沒

You,Yu 1 Oct 28, 2021
A curated list of awesome things related to Pydantic! 🌪️

Awesome Pydantic A curated list of awesome things related to Pydantic. These packages have not been vetted or approved by the pydantic team. Feel free

Marcelo Trylesinski 186 Jan 05, 2023
Swim between bookmarks in the Windows terminal

Marlin Swim between bookmarks in the terminal! Marlin is an easy to use bookmark manager for the terminal. Choose a folder, bookmark it and swim there

wilfredinni 7 Nov 03, 2022
LinkML based SPARQL template library and execution engine

sparqlfun LinkML based SPARQL template library and execution engine modularized core library of SPARQL templates generic templates using common vocabs

Linked data Modeling Language 6 Oct 10, 2022
A lightweight solution for local Particle development.

neopo A lightweight solution for local Particle development. Features Builds Particle projects locally without any overhead. Compatible with Particle

Nathan Robinson 19 Jan 01, 2023
Tips that improve your life in one way or another

Tips that improve your life in one way or another. This software downloads life tips from reddit.com/r/LifeProTips and tweet the most upvoted tips on Twitter.

Burak Tokman 2 Aug 04, 2022
An unofficial opensource Pokemon cursor theme for Windows and Linux.

pokemon-cursor An unofficial opensource Pokemon cursor theme for Windows and Linux. Cursor Sizes 22 24 28 32 40 48 56 64 72 80 88 96 Colors Quick inst

Kaiz Khatri 72 Dec 26, 2022
Quantity Takeoff with Python. Collecting groups of elements by filters

The free tool QuantityTakeoff allows you to group elements from Revit and IFC models (in BIMJSON-CSV format) with just a few filters and find the required volume values for the grouped elements.

OpenDataBIM 9 Jan 06, 2023
automate some stuff so I can be more noob

dota automate some stuff so I can be more noob This is a simple project, but one that I've wanted forever! I use pyautogui, time, smtplib and datetime

Aaron Allen 17 Oct 18, 2022
PSP (Python Starter Package) is meant for those who want to start coding in python but are new to the coding scene.

Python Starter Package PSP (Python Starter Package) is meant for those who want to start coding in python, but are new to the coding scene. We include

Giter/ 1 Nov 20, 2021