I am using pixellib fot training custom image instance segmentation. I have created a dataset whiche can be seen below in link. Dataset:https://drive.google.com
When using the SLIC Superpixel segmentation, sometimes the resulting number of Superpixels is smaller than the requested, is this because of enforced connectivi
I am unable to differentiate between the below two contours. cv2.contourArea() is giving the same value for both. Is there any function to distinguish them in P
I would like to know if there's a simple way to change a color, say from a shade of grey to white, within an area of interest that would be determined from the
I am having trouble detecting QR code using Pyzbar. Under perfection condition, I am able to detect the QR code using the original png image. However, when I do
I have the coordinates of 6 points in an image (170.01954650878906, 216.98866271972656) (201.3812255859375, 109.42137145996094) (115.70114135742188, 210.427291
How can I calculate distance from camera to a point on a ground plane from an image? I have the intrinsic parameters of the camera and the position (height, p
In the image below, I am using OpenCV harris corner detector to detect only the corners for the squares (and the smaller squares within the outer squares). Howe
when the image is loaded from localdrive by default my image rotates to Portrait from Landscape. My image type is ".jpg" and size is 1.32MB. To verify the issue
I generated the Voronoi diagram using the following MATLAB code. The problem is that in the output image I obtain some useless lines that I want to remove. By u
can someone tell me how to implement a bisection of the image into upper and lower part? so that I could overlap them. for example, I have an image and I should
i have a problem with mediapipe coordinations. What i want to do is crop the box of the detected face. https://google.github.io/mediapipe/solutions/face_detecti
In the following code I would like to assign a values to elements of a Mat variable in a loop. I get the runtime error below. pair<Mat, Mat> meshgrid(vect
I need help with the following problem: Task script: read in the message sensor_msgs/PointCloud2, display Bird Eye View image and save (png or jpg). Desired new
I am having difficulties extracting misclassified images, I tried to use the following line of code: inc= np.nonzero(model.predict_classes(test_data).reshape(-
I would like to change the resnet50 so that I can switch to 4 channel input, use the same weights for the rgb channels and initialize the last channel with a no
I want to create a random pixel generator in swift. How would I be able to create something like the below codes in swift? Java program to demonstrate creatio
When I run the following code the output result is blurred but the image gets darker as I increase the value of sigma. Imports import numpy as np import cv2 i
I am training a U-Net in keras by minimizing the dice_loss function that is popularly used for this problem: adapted from here and here def dsc(y_true, y_pred)
I have attached the image of the code here for better understanding, this would help you figure out what I am actually doingI am working on a project in which I
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