I am trying to send input from a capture card on a client to a server. I can get the capture card to display on the client, but I am having some trouble sending
I am working on image compression problem, i want to convert the images from 3 channel to 1 channle , i used tf.image.rgb_to_grayscale(img_data_array, name=None
I am using a library to do RTMP streaming from an USB/UVC camera in android. The library I am using is this one. This library works just fine for android USB ca
I upgraded wheel, pip, and setuptools all to the latest version, with the following command. pip3.9 install --upgrade pip setuptools wheel When I try to install
I want to have a polygon region of interest and would like to perform an object detection algorithm within this area. For example, the user gives some points an
I need to determine the location of yogurts in the supermarket. Source photo looks like With template: I using SIFT to extract key points of template: img1 =
I am working on an OpenCV project where I am taking input from iPhone native camera as CMSampleBuffer now I wanted to create Mat instance that is required in Op
Hello after installing EasyOCR via pip install easyocr via Anaconda Prompt (base) I receive this error. OpenCV(4.5.4) D:\a\opencv-python\opencv-python\opencv\m
I'm doing some feature detection/pattern matching based on the OpenCV example code shown at https://docs.opencv.org/3.4/d5/dde/tutorial_feature_description.html
I export the Yolov5 .pt model to onnx with the command-line command python3 export.py --weights best.pt --include onnx --simplify I am able to read the yolov5.o
I'd like to process images on clientside with Blazor WASM and OpenCV. I can run OpenCV with the OpenCVSharp4 NuGet Package serverside, but that wont cut it. If
I am having trouble finding an algorithm that could remove those "pixel" noise attached to the letters shown in the image below. I've tried opening functions ho
Here is my code, It's Flashing When I runs it bur working both cameras, Also It is a Very difficult for me to put the camera display correctly one camera on lef
Hi Im new to computing vision and I am currently stuck at this problem. I have 2shots of component(One is classing RGB and other is IR) and I
I am currently working on lines extraction from a binary image. I initially performed a few image processing steps including threshold segmentation and obtained
Is there a way to define our own distance for FLANN tool in OpenCV. This question has been asked here but remains not answered for more than 6 years.
I have a simple PyQT application which, on press of a "calculate" button calls a long-running function that performs some image processing using OpenCV. To allo
Im trying to install dlib for few cv2 projects, but I have problems installing it.I made everything without problem but when I wanted to finally do the python s
We are trying to run an object detection program in a Raspberry Pi 3B+ with Ubuntu Server. We are connecting the following devices to the USB ports: USB Camera
I am new to OpenCV. I have a "simple" image of a stamp that I have already processed a bit, as you can see in the code below. Now I have the problem of cropping