The imshow is a function from pyplot library that displays an image on the axes.
The imshow is a function from pyplot library that display an image on the axes.
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Questions tagged [imshow]
649 questions
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votes
1 answer
Can I display 2 images at the same time at python?
I'm working now with image processing and for debugging I want to see both the image before processing and after.
I'm using pycharm.
Can I display 2 images, one at a window, at the same time?
vered
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votes
2 answers
Convert date-time format in float
these data are of type: pandas.core.series.Series
how can I convert to float values so that I can display them on the axis of a plot?
I want to display the time in the x axis in this plot that i got with imshow.
Steren
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1 answer
C++ program hangs on imshow command
I have some C++-Code which for some reason keeps hanging.
This is the code:
using namespace std;
using namespace cv;
int main(int argc, char** argv) {
cout <<"started";
Mat im(256, 256, CV_8UC1, cv::Scalar(255));
for (int j = 0; j < 255; j++) {
…
user1862770
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1 answer
What is wrong in this code as it is not giving output picture?
The code is not giving the output picture
import numpy as np
import cv2 as cv
img = cv.imread('Picture1.jpg',0)
cv.imshow('image',img)
cv.waitKey(0)
cv.imwrite('Picture1.jpg',img)
cv.destroyAllWindows()
