Hi Inderjit, Converting to grayscale is a common preprocessing step for other applications (see below two video). It is easier to work with grayscale images than color, as grayscale is an MxNx1 matrix as opposed to an MxNx3 matrix for color images. Threshold an image ruclips.net/video/9yoCvw_RxXA/видео.html&feature=share&EJGixIgBCJiu2KjB4oSJEQ Morphological Operations ruclips.net/video/US6h5gBEwiw/видео.html&feature=share&EJGixIgBCJiu2KjB4oSJEQ
Hi Mahadevan, great question! My personal opinion is that I like using MATLAB for mathematical tasks and python for most other things. If I'm doing calculations or simulations or image processing, I'm working with MATLAB because it's quick and easy. If I'm doing anything with handling the operating system or automation or servers or data science or twitter bots, then I shift to Python. If I need something to run faster that is deployable to a real system, then C++ (it's painful, but fast as ever). And I like R for data science, but Python and R share many commonalities here. What are your thoughts?
Really great explanation of the different color spaces to view image data in! Thank you
Thank you Alexa! Hope you enjoyed transforming the photos - I know I did haha.
ig there are typos at the end in hsv section. which one should we use to split hsv, "img" or "img_raw"?
Hey there, in line 285 they should all use ‘img’.
1.) convert img_raw to an HSV img
2.) pull apart the color spectrums of img
Hello Phil,
What is the purpose of grayscaling the image in image processing?
Hi Inderjit,
Converting to grayscale is a common preprocessing step for other applications (see below two video). It is easier to work with grayscale images than color, as grayscale is an MxNx1 matrix as opposed to an MxNx3 matrix for color images.
Threshold an image ruclips.net/video/9yoCvw_RxXA/видео.html&feature=share&EJGixIgBCJiu2KjB4oSJEQ
Morphological Operations ruclips.net/video/US6h5gBEwiw/видео.html&feature=share&EJGixIgBCJiu2KjB4oSJEQ
Hi Phil , I have question which language do you like more python or matlab ?
Which language do you use more
Hi Mahadevan, great question! My personal opinion is that I like using MATLAB for mathematical tasks and python for most other things.
If I'm doing calculations or simulations or image processing, I'm working with MATLAB because it's quick and easy.
If I'm doing anything with handling the operating system or automation or servers or data science or twitter bots, then I shift to Python.
If I need something to run faster that is deployable to a real system, then C++ (it's painful, but fast as ever).
And I like R for data science, but Python and R share many commonalities here.
What are your thoughts?
@@philparisi_ Oh okay thank you 😊
@@mahadevanar5307 yup! It's good to think of each language as a 'tool' that you use depending on a situation.