csachs’s gists

csachs / rolling_ball.py

Last active December 9, 2020 08:59

	import numba

	# numba-ified version of https://github.com/mbalatsko/opencv-rolling-ball/blob/41462eec83ec652af0ee35ef9193049fa7e56e91/cv2_rolling_ball/background_subtractor.py

	import numpy as np


	"""
	Fully Ported to Python from ImageJ's Background Subtractor.
	Only works for 8-bit greyscale images currently.

csachs / genesis_public_key

Created February 21, 2018 09:24

genesis_public_key

0432b9a7560a48d2345342085ace04079a50500ad6369297bb578c0df0ae59586d32348411d8e943267972b2efb6e53629c94a7ca4ff85d4afc74ebd76249c7e53

csachs / tifffeeder.py

Last active May 25, 2018 06:55

tiff file feeder

	import sys
	import numpy
	from datetime import datetime
	from flask import Blueprint, Flask, make_response, request
	from tifffile import TiffFile

	# BSD Licensed

	bp = Blueprint('SimulatedCameraImageFeeder', __name__)

csachs / mandelbrot.py

Created October 18, 2017 09:02

mandelbrot image feeder

	import numpy
	from flask import Blueprint, Flask, make_response, request
	# MIT Licensed

	bp = Blueprint('SimulatedCameraImageFeeder', __name__)

	# basing upon https://scipy.github.io/old-wiki/pages/Tentative_NumPy_Tutorial/Mandelbrot_Set_Example.html
	def mandelbrot(h, w, maxit=20, x1=0, y1=0, size=0.1):
	span = 3
	sps = (span*size)

Christian Sachs csachs