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Post Author Forum Replies Views Posted [asc]
    Thread: random change of color pixel with PIL
Post: RE: random change of color pixel with PIL
Indeed ^^ I wanted to change randomly the color of my image, to get the same image with different colors, but i have no idea how to do this now... I can just change two variables, it works, but I wou...
 louloudevinci General Coding Help 4 8,465 May-31-2018, 03:55 PM
    Thread: random change of color pixel with PIL
Post: RE: random change of color pixel with PIL
Hey ! You understood me ! (r, g, b) = picture_1.getpixel((x,y))This line is for get the values of the r, g and b for all the pixels of the image. I don't need this for change the value after ? An...
 louloudevinci General Coding Help 4 8,465 May-31-2018, 03:04 PM
    Thread: random change of color pixel with PIL
Post: random change of color pixel with PIL
Hey ! I wrote this code to randomly change the colors pixels of an image. The first time, it's good, pixels are randomly changed but after this, it'ls always the same image and pixels... Can you tell...
 louloudevinci General Coding Help 4 8,465 May-31-2018, 01:00 PM
    Thread: Error message with PIL putpixel
Post: RE: Error message with PIL putpixel
Oh, so my coordonates start always from zero...The y are not here. Why... I had replace y by x, it's work ! Thanks for your help ^u^ Oh, and sorry for my bad english, I'm french ^^
 louloudevinci Networking 7 8,210 Mar-30-2018, 05:36 PM
    Thread: Error message with PIL putpixel
Post: RE: Error message with PIL putpixel
Oh, I see. Thanks ! I change a little bit my code like this : from PIL import Image picture_1 = Image.open("test.jpg") largeur, longueur = picture_1.size print(largeur,"*",longueur) picture_2 = Im...
 louloudevinci Networking 7 8,210 Mar-30-2018, 04:39 PM
    Thread: Error message with PIL putpixel
Post: RE: Error message with PIL putpixel
Because it's more simple ??? I don't know in fact... I replaced by what you sow but an other message appear : "putpixel()takes 3 positional arguments but 4 were given"...
 louloudevinci Networking 7 8,210 Mar-30-2018, 04:00 PM
    Thread: Error message with PIL putpixel
Post: Error message with PIL putpixel
Hey ! I want to change all the pixels of an image with this loop but I have an error message : "'module' object has not attribute 'putpixel' and I don't know why... from PIL import Image picture = I...
 louloudevinci Networking 7 8,210 Mar-30-2018, 03:23 PM
    Thread: Change color pixel in an image
Post: RE: Change color pixel in an image
Wooo, thanks for all this help ! It's really cool !
 louloudevinci Data Science 2 39,022 Mar-25-2018, 08:27 PM
    Thread: Change color pixel in an image
Post: Change color pixel in an image
Hey! I have a basic image, in color. I would like to change every color by another color. I know the functions putpixel, et caetera. My problem, it is that I do not know how to separate, to indicate e...
 louloudevinci Data Science 2 39,022 Mar-23-2018, 09:08 PM

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