Hi I want to remove the white border from this Logo using python's pillow library. The only way I have thought of is to extract all white from the image but the
My problem is simple at least as I see, or how I feel about it. I tried to load and write Bitmap images with OpenCV in C++ and got sucessed in it, my problem is
I trained my tensorflow model on images after convert it to BatchDataset IMG_size = 224 INPUT_SHAPE = [None, IMG_size, IMG_size, 3] # 4D input model.fit(
I am getting an error using a code that should work according to the documentation. The goal is to calculate the Feature Similarity Index Measure (FSIM) using t
I am trying to adopt Moore-Neighbor contour tracing algorithm in my JavaScript project and at the moment I'm reading this tutorial on contour tracing: http://ww
I have an image which I've read in with cv2 and python. - I think I'm going to 'store' the image as a nparray in my db for later processing, easy retrieval etc.
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