I'm converting a pytorch tensor representation of an image and series of points to numpy so that I can draw lines between the points and display the image in ju
I've read this entire paper multiple times, and I've found a way to make everything in python... Except this (Article II, section C). They want me to upscale th
Is there a standard performant way to edit/draw on a CVImageBuffer/CVPixelBuffer in swift? All the video editing demos I've found online overlay the drawing (re
I have a simple python code using OpenCV and Keras that performs some detections on frames (follow-up from my previous question here). But when I want to record
I have a simple python code using OpenCV and Keras that performs some detections on frames (follow-up from my previous question here). But when I want to record
For an exercise at school I need to work with OpenCV, but I can't figure out how I can link this in CLion. I have chosen to put the entire OpenCV library in my
I am having an issue getting accurate aruco pose estimation. The transform of the AR object relative to camera is a factor ~2 smaller than it should be. In the
I have a simple GUI app to display image from chosen camera and transformed image. To do transformation I need to choose 4 points on image, so I would like to p
My Input Image is this. I need only the face and hair from that image and others will convert to white background including cloth. I used mediapipe's SelfiSegm
I'm trying to sort vector of contours point in decending order but whenever I used: sort(contours.begin(), contours.end() , greater<>()), It is poping
I am using tensorflow 2.4 and Cuda 11. I've build a CNN model from scratch using tensorflow and frozen it to create the .pb and .pbtxt file.Now I am trying to m
I'm trying to add a chessboard to an image in order to find the distortion coefficients. However when I use the function addWeighted() the black areas of my che
when I'm trying to run this tutorial I'm getting this problem on samples::findFile() I tried to #include <opencv2/core/utility.hpp> but same problem, any
im trying to use opencv to do face recognition using facenet512. i converted the model to onnx format using tf2onnx. i know that the input of the model should b
so I am working on a project to scan analog photos. The program should detect the edges and crop it automatically. For that I am using Python and OpenCV. My pro
My idea is to use the multiple bounding box coordinates of the abnormal regions for a given image and crop these regions to save to a separate folder. I have
I have datasets of images of gemstones.I have categorised the gemstones into folders based on their colours.(That is Red, Blue, Pink,Purple,Yellow). What I want
Can somebody help me with finding error on the below code? I am working on tutorial Face Detect Attendance system python opencv but cv fails to load camera....
this is my code and I have a problem. What is the solution for it, please? I try to make a screen recorder: import numpy as np import cv2 import pyautogui code
I need to use cv_bridge and transfer the images to vison wx. I am using makefile to link / compile. The problem I have is I don't know where the header files a