Live Streaming different post-processed frames on different URL with openCV and flask

How to improve digit recognition of a model trained on MNIST?

opencv issue with anaconda 3

How do I make the mask I want appear in the roi for every rect_pnt?

Find all coordinates of black / grey pixels in image using python

why Sync Failed : android app with opencv

Opencv is installed in my machine, But cannot import in my python project

Create a GUI to scan QR Code with Tkinter and OpenCV?

How to identify largest bounding rectangles from an image and separate them into separate images using Opencv and python

Split and merge image segmentation - Python implementation

mingw32-make.exe[3]: *** No rule to make target 'path/libopencv_dnn411.dll.a', needed by 'myAnswerCpp.exe'. Stop

Bus error using tensorflow in raspberry pi 3

Download WMF from pptx and decode to JPEG

how to segment a license plate characters to prepare it for classification

Discard values of other two channel according to different Bayer pattern using python

How do I get apt-get to ignore ros-kinetic-opencv3?

storing massive number of colored images histogram using python and mongodb

How to optimize Template Matching with OpenCV and Python

How to I add .deb file as dependency to Cmake project

G++ returning errors after attempted compilation with openCV using G++

openCV: Unable to detect too small latex generated regular shape like square, circle, triangle?

Check if pixel is inside a connected component in opencv python

Android OpenCv: Edit ImageView Mat without Reassigning

List comprehension of boolean array indexing

openni.launch is neither a launch file in package [openni_launch] nor is [openni_launch] a launch file name

How do I specify how many byte the opencv imwrite function writes to an image?

Python function to detect key press on keyboard in linux

How to divide an image into evenly sized, overlapping if needed, tiles?

Add a picture by clicking the menu in Qt using c++

Creating a python convolution kernel

Break the image of word into different images of character

How to fix Opencv arcLength function error: (-215:Assertion failed)

Realsense Infrared display giving exception access-violation-reading-location

matching pairs of points from a list for homography

Check if variable is none, but let pass if just one object/array

OpenCV: PyrLK CUDA implementation not working?

Tensorflow: How to Identify only motion objects instead of static objects in Python3?

OpenCV Detect "Splotchy" Lines

Compiler not finding a linked OpenCV library

I cannot get a proper image from video capture anymore. Can it be a conflict with the video drivers?

is there a format of image that a pixel can be saved using one number larger than 255

cv2.drawContours(img2,cnts,-1(0,255,0),3) TypeError: 'int' object is not callable

Saving An Image In OpenCV increase Image Size

Install opencv-headless in Pypy3

Beard Filter on Face in OpenCV?

How to efficiently browse OpenCV repository to understand the code?

How can i have Tessaract on Windows?

why cv2.imwrite() not saving the file in the directory?

How I can make button for switch camera use

how to find the time of frame using openCV

cv2.imshow() starts without poping up a window when called in threading

Opencv4 MAC 10.13 Install With IEEE 1394

The program does not print the result

Merge blocks of images to produce new image

Android OpenCV: Displaying Mat and Continually Editing Data Without Reassigning

Combine blocks of different images and produce a new image

Can i use VideoCapture cap(0); from Kinect?

How to get index of 2d list after finding maximum value from list items

image in perspective transformation doesn't shifts to right and up

How to detect 6d pose of marker in opencv?

Can I able to detect object with Intel(R) UHD graphics 620?

Converting numpy image to QPixmap

Iterate through the images and store each image as a list item

Open CV Video Stream in Tkinter using OOP

How do i get the original resolution of the image like it was when i open it normally outside python

OpenCV multi-threading capture from multiple cameras

How calculate Image Moments, Centroid, normilized moments, roundness and eccentricity in binary image with white and black pixels?

Face detection with OpenCV and

Receiving image from camera in multiprocess causes broken pipe

How to remove watermark using opencv inpaint method

how i can show image after image writing

code for finding the convex hull not applying to video

What are the exact threshold for ORB Feature matching(and hamming distance)?

How to detect only person in opencv dnn.readNetFromTensorflow

'cmake' will raise "OpenCVGenSetupVars.cmake" error (when configure OpenCV)

problem with getting each segment resulted through K means segmentation in seperate images using Python and Opencv

Python opencv object detection

Is the canny edge detection algorithm suitable for images with low change in gradients?

Suggest a Pipeline to Detect Steel Grain Boundaries

insert keypoints on image using OpenCV and detect them

OpenCV solvePnP image points outside of frame

Wrong DLL calling convention using VB6

How to transform camera pose between ArUco markers?

"Pixel format of incoming image is unsupported by OpenCV" on Jetson Nano

Why can I not find module cv2

To get number of sports player

Detecting apple by thresholding

Reshaping arrays so that they can fit machine learning model

does cv::remap in opencv support src image of type 16UC4

How can i count and print number for every detected object on image

Machine switch states ON / OFF determination by Image Classification with OpenCV and Python

Is there any easy way to count pixels in an image in curved sectors

How to use holistically nested edge detection in python

fs.is_open(). Can't open

why opencv templete match function not accurate at all

Cropping to only valid pixels after remap with fisheye (equidistant) stereo rectification?

OpenCV: How to remove text from background

OpenCV Image Tilt to become parallel with image border

Convert from cv::Mat to arma::mat

regarding ploting image patches following different arrangement