OpenCV Python Tutorial For Beginners 6 - Setting Camera Parameters in OpenCV Python

In this video on OpenCV Python Tutorial For Beginners, I am going to show How to Set Camera Parameters in OpenCV/Python. We will change the Resolution properties of Live webcam using python OpenCV.

pip is a package management system used to install and manage software packages written in Python.
OpenCV is an image processing library created by Intel and later supported by Willow Garage and now maintained by Itseez. opencv is available on Mac, Windows, Linux. Works in C, C++, and Python.
it is Open Source and free. opencv is easy to use and install.

Starting with an overview of what the course will be covering, we move on to discussing morphological operations and practically learn how they work on images. We will then learn contrast enhancement using equalization and contrast limiting. Finally we will learn 3 methods to subtract the background from the video and implement them using OpenCV.

At the end of this course, you will have a firm grasp of Computer Vision techniques using OpenCV libraries. This course will be your gateway to the world of data science.

Feel the real power of Python and programming! The course offers you a unique approach of learning how to code by solving real world problems.

#ProgrammingKnowledge #ComputerVision #OpenCV
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[asmitamarathe]

very very useful all DIP series. very well explained.

[qzorn]

this is a wonderful learn and refresher opencv video...🥳 thanks a lot...👍

[mohsin]

width and height remains same after running code. how to fix it?

[vermatushant]

how to find the number associated with the properties?

[ankitdebnath]

its printing 1280 in the terminal while you wanted the width of the window to be 1208. why is it so?

[lowqchannel]

i cannot cap.set to the desired resolution. help

[subk]

Hi, Thanks for this video. Is there a way to set a custom camera property?

[HimanshuSahu-mlyf]

this command is not working what is the reason of it

[kaan]

Brother, it seems you are interested in German books :)

[jobovitch]

Hi sir. How do you write the code of this statement
if (face detector = no face detected )
{
}

[rajasekhar]

How I can remember all these functions ..?

[tkinter]

if show error [ WARN:0] videoio(MSMF): OnReadSample() is called with error status: -1072875772
[ WARN:0] videoio(MSMF): async ReadSample() call is failed with error status: -1072875772
[ WARN:1] videoio(MSMF): can't grab frame. Error: -1072875772

[aravindkothamasu]

Is there any document, releated all cv2 functions and these macros...

[jamesdu]

why cap.set(3, 1280) and cap set(4, 720), 3&4 ?

[tanvimankodi]

some video is missing between 5th and 6th video

[azarsirdash]

i type this code but not change cap.set(3, 1024)

[konstantin]

Hello, Does anybody understand why he is using 3 and 4 as variables for cv2.CAP_PROP_FRAME_WIDTH and cv2.CAP_PROP_FRAME_HEIGH??? Thanks!

[yusufuaihemaitijiang]

resizing the frame didnt work even I followed you step by step.

[cristhoperjoelriveraallpac]

I have this error, heeeelp meee




640.0
Traceback (most recent call last):
File "c:/Users/Joel Rivera/Documents/2019-2/Python/addtextvideo.py", line 6, in <module>

AttributeError: module 'cv2.cv2' has no attribute 'CAP_PROP_FRAME_HEIGTH'

[pointcodding]

ANYBODY THERE CAN HELP ME 🙏
THE İSSUE
pip install opencv-python (successful)
Pyhcram with ana
cap =




İt doesn't show me parameters
The option i can use with it
How can i fix the problem