Introduction to Python Course

I have a folder which has multiple images lets say images names are---- AB_1.jpg, AB_2.jpg, AB_3.jp… Read more How To Concatenate 5 Images Out Of Multiple Images In A Folder

I'm using Python and OpenCV to detect contours in my image. But when I run the following code t… Read more Sorting Contours Left To Right In Python (opencv)

I have a black and white image (or pdf) file, and want to get a histogram of the image's horizo… Read more Histogram Of An Image's "black Ink Level" By Horizontal Axis

I am working with skin images, in recognition of skin blemishes, and due to the presence of noises,… Read more How To Remove Image Noise Using Opencv - Python?

I wanted to implement a radial median filter. I have the following picture (size = (Nx,Ny)) I want… Read more Median Filter For Image Python3

** What I want to do is remove the red box in 5000 images. I wrote a piece of python code for one s… Read more Remove The Annotation Box From The Picture

I came across a link that shows how to hide number of files inside an image file: http://lifehacker… Read more How To Find Hidden Files Inside Image Files (jpg/gif/png)

I am new to Python coding and I am writing a program in which I will be cropping an entered image a… Read more Image Cropping Using Python

I have a pathology image of size 1024 x 1360. I have probability values of some areas and coordinat… Read more How To Create Heatmap Over An Image Using Coordinate Points?

I am working on a image processing tool, and I am having some trouble finding a good substitute for… Read more Implement The Matlab 'fitdist' In Python

I am trying to detect the corners of a grid within various pictures I have to process. Images can b… Read more Detect Corners Of Grid

I have taken some pictures of index cards but now I have the problem that the photographing was not… Read more Crop Exact Document Paper From Image By Removing Black Border From Photos In Java/python

I am working on video editor for raspberry pi, and I have a problem with speed of placing image ove… Read more How To Merge Images As Transparent Layers?

When I use warpAffine to shear an image: M2 = np.float32([[1, 0, 0], [0.2, 1, 0]]) aff2 = cv2.war… Read more How Could I Implement A Centered Shear An Image With Opencv

I have two black and white images as 2d numpy arrays. One of which is a canvas (non-zero) of size 5… Read more Add Small Image To The Canvas As Numpy Arrays

I am writing a python/django application and it needs to do image manipulation and then combine the… Read more Python Image Frames To Video

I have a bitwise mask of a object from which I want to detect its highest point. How can I do this … Read more Finding Highest Point In A Bitwise Mask In Opencv Python

I have many (~ 1 million) irregularly spaced points, P, along a 1D line. These mark segments of the… Read more Numpy: Fast Regularly-spaced Average For Large Numbers Of Line Segments / Points

I want to create a mask of a RGB image based on a pixel value but the following code segment throws… Read more Issues Related To Creating Mask Of An Rgb Image In Opencv Python

I am attempting to add noise to a tensor that holds the greyscale pixel values of an image. I want … Read more Setting Values Of A Tensor At The Indices Given By Tf.where()