Patrice Ferlet metal3d

🤖

Electrifying my brain

Go and Python developper. I'm Tech Lead at Klee, DevOps and machine learning user / creator.

metal3d / manual-classification.py

Created June 28, 2021 12:22

Manual classification to a target directory to "good" and "bad" images

	""" UI to manually class bad/good images """
	import os
	import sys
	from glob import glob

	import cv2 as cv

	directory = sys.argv[1]
	if not directory:
	sys.exit(1)

metal3d / train.py

Created June 28, 2021 12:16

Script to train a binary model to help on creating dataset

	""" Train model and find bad image from a directory """
	import argparse
	import os
	import time
	from glob import glob
	from typing import Any

	import numpy as np
	from tensorflow.python.keras.layers.pooling import MaxPool2D

metal3d / Info

Created June 16, 2021 06:47

Countries coordinates with longitude and latitude

	Based on https://gist.github.com/tadast/8827699:

	- remove duplicates
	- striped and no unecessary double quotes
	- floating point values instead of strings

metal3d / make editable vars in html.html

Last active February 16, 2021 12:43

	<html>
	<meta charset="utf-8" />
	<body>
	<pre>
	<code>
	# All you have to do is to prefix variables with "_change_"
	# and let the script to manage the editable values
	FOO="_change_thisvariable"

	this is a command with _change_argument here

metal3d / sun_set.py

Last active October 14, 2020 07:35

Align Sky textyure with the sun lamp in Blender

	import bpy
	import mathutils

	# Author: Patrice Ferlet <[email protected]>
	# License: GPL

	# Works with Blender 2.80-2.90
	# To use this script:
	# - paste this script in a "text editor" inside blender
	# - name it "sun_set.py"

metal3d / videoframegenerator.py

Last active August 7, 2023 10:24

A video frame generator respecting Keras.Sequence class with data augmentation capacities

	# DEPRECATED - please go to my complete package:
	# pipy package https://pypi.org/project/keras-video-generators/
	# github sources https://github.com/metal3d/keras-video-generators

	import keras
	import cv2 as cv
	import glob
	import numpy as np
	import os
	import random

metal3d / videoframegenerator.py

Created April 2, 2019 12:16

A video frame generator respecting Keras.Sequence class with data augmentation capacities

	import keras
	import cv2 as cv
	import glob
	import numpy as np
	import os
	import random
	import keras_preprocessing

	# author: Patrice Ferlet <[email protected]>
	# licence: MIT

metal3d / TF - graph exemple.ipynb

Last active January 20, 2019 16:37

Tensorflow basics

Sorry, something went wrong. Reload?

Sorry, we cannot display this file.

Sorry, this file is invalid so it cannot be displayed.

metal3d / tfboardviewer.py

Last active January 16, 2019 12:29

	import tensorflow as tf
	import numpy as np
	from IPython.display import clear_output, Image, display, HTML

	def strip_consts(graph_def, max_const_size=32):
	"""Strip large constant values from graph_def."""
	strip_def = tf.GraphDef()
	for n0 in graph_def.node:
	n = strip_def.node.add()
	n.MergeFrom(n0)

metal3d / generator.py

Last active December 7, 2022 22:41

Keras generator to create sequence image batches

	import cv2 as cv
	import os
	import glob
	import numpy as np
	import random
	from tensorflow import keras
	import keras.preprocessing.image
	from tensorflow.python.keras.utils.data_utils import Sequence

	class VideoFrameGenerator(Sequence):