Category "camera"

Camera not displaying after reloading app or running npx react-native start for the 2nd time

I have implemented tensor-flow camera functionalities for pose detection on a website and then hosted it on netlify. Link: https://uactivsite-mobile.netlify.app

Python cv2.VideoCapture() has wrong resolution and read cropped images

I'm trying to read images from an IDS GV-5240CP camera plugged to my laptop via ethernet using Python and OpenCV. This is what I am supposed to get : A 1280x102

How can I access camera and take photos within my R Shiny App? [closed]

I am willing to make my Shiny App accessing the camera and take photos every 5 seconds in the background. I do not want to see the photos on t

Why does my camera ray have an offset when clicking near the edges of the viewport?

I'm working on a 3D project in OpenGL. Picking objects is my thing to worry about, but right now I can't get the main thing working. Which is casting a ray from

Something goes weird with my decals when I change FOV

I'm on v2019.4.30f1, am using the old render pipeline (i.e. not urp nor hdrp) and using the blood decals from this pack: https://assetstore.unity.com/packages/v

Black screen Unity AR Foundation - camera not working

Cannot use the camera for an AR Unity App. When launching the app on an iOS device, the screen is totally black. I'm running Unity version 2021.3

Compute Fundamental Matrix of 2 Calibrated Cameras

I have 2 calibrated cameras: (R1, T1, K1) and (R2, T2, K2) in which R:3x3 rotation matrix to world coordinate, T:3x1 translation matrix to world coordinate, K:

How to set Camera Preview to full screen in Flutter?

I am using the camera 0.9.4+5 package. I think the Camera Preview's size and aspect ratio of the package has been changed. Please let me know how to set the Cam

Execution failed for task ':camera:compileDebugJavaWithJavac'

I have created a new flutter project and added camera plugin. after adding that dependency I got many errors. I used futter version is 2.5.2 & minSdkVersion

How to Run Multiple Cameras live in a single window using Python PYQT Desktop?

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

OV2640 inverted/green tint problem with ESP32-CAM

This is about the OV2640 cameras that come along with ESP32-CAM. One set of my cameras work perfectly (sharp colourful and straight picture) with vflip & hf

Android 12: Detect if user disables/enables camera and microphone

With the new Android 12 operating system, the user now has the ability to completely disable microphone and camera usage from ALL apps. This is actually a good

Getting AttributeError: 'NoneType' object has no attribute 'shape' error while woring in Kivy

I am exploring kivy to deploy my ml model. I have wrote the code to access the camera using kivy but I'm getting AttributeError: 'NoneType' object has no attrib

React-native Vision Camera unable to zoom

I am unable to zoom in https://github.com/mrousavy/react-native-vision-camera on ios devices. I am able to zoom in on android devices without any problem but un

Google Test suite camera

It's normal that my camera stream display doesn't support without 100% passing the test suite? enter image description here

On test suite, Google camera stream is skipped, which is not supported

On test suite, Google camera stream is skipped, which is not supported. I have realized this function, and I can see camera video on my TV. For example, say to

Handle multiply cameras in Vulkan

I'm trying to implement rendering with different cameras. When I use only one camera, everything is ok. But when I have two cameras with different transformatio

How to increase capture default camera image quality

I am using default camera and capturing image. we have converted Base64 image after converting image quality is blur and image size getting very low below 50kb.

How do you enable the Raspberry Pi camera in Yocto

I'm trying to get my Raspberry Pi camera to work with my Yocto image. I found here that I need to add the following line: VIDEO_CAMERA = "1" I added it to my m

Canon ccapi contents` returns 100 images only

I am using Canon ccapi to download the last image taken. I am trying to find it by getting the list of all the photos from contents request and then download th