I have a dataframe of x, y data and need to bin it into circles. Ie a grid of circles of certain size and spacing centered on some point. So for example some da
I'm quite new in R and I'm struggling overlaying a filled histogram divided in 6 classes and a KDE based on the whole distribution (not the individual distribut
By default, rasterio.plot.show_hist(...) sets the histogram title to "Histogram", x_label to "DN" (for Digital Number) and y_label to "Frequency". There is a pa
ch4-out is the sample imageI have a numpy array that contains some image data (ch4_out). Now, I want to extract intensity profile along a particular line (horiz
I want to visualize the grade depending on the sex (male/female). My dataframe: df = pd.DataFrame( { "key": ["K0", "K1", "K2", "K3", "K4", "K5", "K6", "K7", "
I'm using Postgres version 9.6.9 and attempting to use width_bucket() to generate a histogram with buckets consisting of equal widths. However, the query I'm us
library(tidyverse) library(ggplot2) library(plotly) data(mpg) ggplotly( mpg %>% ggplot(aes(x=hwy)) + geom_histogram(), tooltip = ("all")) When you
I try combine haar cascade code with histogram code I try this code : import cv2 import numpy as np from matplotlib import pyplot as plt #Cascade jeruk jeru
I would like to transform histograms based on images to vector graphics. This could be a start: function preload() { img = loadImage("https://upload.wikim
I would like to know the difference between contrast stretching and histogram equalization. I have tried both using OpenCV and observed the results, but I stil
For example, I have a dataframe: data = {'1': [1, 1, 2,2,2,2,2, 3,2.5,2.5,1.5,2,2.5,2, 2, 3,1.5,2], '2': [1,1,1,1,1,1,1,1,1,1,1,1,1,1,0, 0,0,0], }
I have the following dataset date region Nr_individuals Povertydecile 01-01-2019 1 80 2 01-01-2019
I saw on another question that I could use Counter() to count the number of occurrences in a set of strings. So if I have ['A','B','A','C','A','A'] I get Counte
I'm trying to determine if portion of the picture contains red-white striped object (liftramp). If it is present, it looks like this: , and when not like this:
I would like to draw a 3D histogram (with gnuplot or octave) in order to represent my data. lets say that I have a data file in the following form: 2 3 4 8
I'm trying to compute a motion histogram of the region around surf descriptor, and i don't know if there is a method to compute the size of the histogram (how m
I'm using seaborn.displot to display a distribution of scores for a group of participants. Is it possible to have the y axis show an actual percentage (example