I have a TfLite model that takes a standardized float32 image as an input, the pixel range should convert from the [0~255] to [-1~1] I wrote a demo function but
This question is an extension to my previous question asking about how to detect a pool table's corners. I have found the outline of a pool table, and I have ma
I would like to know how I can print the tracking coordinate rectangle onto the video. I want the coordinate of the center point of the rectangle and, of course
I'm using OpenCV's haar cascade(haar-classifier) to detect faces in the image and storing those faces(cropped from the image) in one folder. I've around 10000+
I want to transform my image to grayscale but when i traid to use TransformToGrayscaleOp class i got this error in the ide: Unresolved reference: TransformToGra
I have a depth camera (Intel Realsense L515) and I do like to record a video of the depth. I have seen this answer which is using FFMPEG, but I didn't know how
What quantitative measure should I use to compute on stacked 2D images (slices of MR images) that should be specific to the plane (axial, saggital or coronal)?
I am trying to identify the checkboxes in the image The top 4 are identified but the bottom 2 are not. At the same time I would like to be able to get rid of th
I was trying to read the 600th frame of a video using cv2.VideoCapture. However, I found that the following two methods both successfully read an image but the
I am trying to denoise images using Fast Fourier Transformation (FFT) in python using the reference from this site. Unfortunately my output image is becoming c
For an university project i need to create an Android application that collects and aggregates data from various supermarket flyers in order to filter deals by
I'm trying to loop through all the pixels of an image using Pillow then append the pixels with their corresponding RGBA color into a dictionary What I have at p
I have a pdf file which holds a few tables containing different colors instead of RGB values. I have been tasked to fetch RGB value from each row and transition
I hope you're all doing well. I'm new here for help. Basically, I have hand poses and labeled data for the image. for example image class is labeled as: 1: Hol
hi folks, greetings am using this code that I found on the web, to apply a wiener filter on an image, the code : from scipy.signal.signaltools import deconvolve
I need to write function that convolving an image with a kernel. In other words -The function receives an image with a single color channel (ie a two-dimensiona
I'm a beginner in python and currently studying QR code detection and decoding. I'm having a hard time rotating the detected QR code to the right position. I al
I would like to ask if there is a way to split segmented image into sub-images? I want to extract each object in predicted image into separate image. To visuali
I am trying to implement a gaussian filter for an image with dimensions (256, 320, 4). I first generated a gaussian Kernel for the same and then individually pe
Im using this code to detect teh 468 facial landmarks from a face: import cv2 import mediapipe as mp import time cap = cv2.VideoCapture(0) pTime = 0 mpDraw =