Thanks you a lot justin! pls what can i do the faces.py and faces-train.py files. both of them are not running on my system. i mean it is not giving a result. also what python version did you use in this tutorial?????????? [ INFO:0] Initialize OpenCL runtime... :::this output is produced on the python shell on running faces-train.py while this is produced by faces.py OpenCV Error: Unspecified error (File can't be opened for reading!) in cv::face::FaceRecognizer::read, file C:\projects\opencv-python\opencv_contrib\modules\face\src\facerec.cpp, line 61 Traceback (most recent call last): File "faces.py", line 11, in recognizer.read("trainner.yml") cv2.error: C:\projects\opencv-python\opencv_contrib\modules\face\src\facerec.cpp:61: error: (-2) File can't be opened for reading! in function cv::face::FaceRecognizer::read
I am trying to create a polygonal version of the apply_circle_focus_blur function so you can use an polygon for a feathered effect. I am currently going to just replace the cv2.circle with cv2.polylines(). Additional questions: 1. Where are the 21s and the 11 coming from in the GaussianBlur()? 2. Why do you do 255-mask in the alpha_blend call? 3. Where is intensity being used in apply_circle_focus_blur?
Great opencv tutorials - very organized and informative
25K views still only ~200 likes?
Damn people are lazy ...
nice, thanx (^^,)
please create chat application in django and (ajax or websocket)
can you please upload a video on emotion recognition using facial expressions
thank you so much fo your efforts ; does someone please know how can i contact the owner of this channel? i need to contact him as soon as possible
Excellent !!!
Thanks you a lot justin! pls what can i do the faces.py and faces-train.py files. both of them are not running on my system. i mean it is not giving a result. also what python version did you use in this tutorial??????????
[ INFO:0] Initialize OpenCL runtime... :::this output is produced on the python shell on running faces-train.py
while this is produced by faces.py
OpenCV Error: Unspecified error (File can't be opened for reading!) in cv::face::FaceRecognizer::read, file C:\projects\opencv-python\opencv_contrib\modules\face\src\facerec.cpp, line 61
Traceback (most recent call last):
File "faces.py", line 11, in
recognizer.read("trainner.yml")
cv2.error: C:\projects\opencv-python\opencv_contrib\modules\face\src\facerec.cpp:61: error: (-2) File can't be opened for reading! in function cv::face::FaceRecognizer::read
Check out our video on face identification for opencv!
what is starting line ?it is not showing in video and where can i find the code?
Is this how we can blur faces to protect anonymity of people in some video? Can you show us how to track the faces in a video, then blur these faces?
I am trying to create a polygonal version of the apply_circle_focus_blur function so you can use an polygon for a feathered effect. I am currently going to just replace the cv2.circle with cv2.polylines(). Additional questions:
1. Where are the 21s and the 11 coming from in the GaussianBlur()?
2. Why do you do 255-mask in the alpha_blend call?
3. Where is intensity being used in apply_circle_focus_blur?
how to combine this filters, like layers, in one window?
hi, how to apply filter using for loop ?
where can I find this code on GitHub? can I get a link??
Great.
Is it possible to detect vien in opencv?
Justin could we have an opencv MRZ-National ID- Driver License crop tutorial focused on mobile phones?
can I use this opencv2 to unity rendering as a filter?
When "try Django 2.0"?
It's in development.... www.codingforentrepreneurs.com/projects/try-django-2-0/
great tutorial, I got it!
How to crop a part of the video?
Great tutorial!. And how to make this program with GUI?.
pyqt/pyside2 :)