Human Detection using YOLOV3 with own Weights

Hi everyone! I am trying to detect humans using yolov3 weights. Right now, I am trying to detect using an image but later I am going to use a camera to detect humans. I don't know if this is possible using my own weights with my config file.

Answer 1

[Shantanu Dixit]

Hi Hanes, to perform real-time human detection using 'yolov3', use 'snapshot' functionality available in MATLAB to capture frames from a webcam. Refer to the example code below.

Below approach assumes an already trained yolov3Detector for human detection.

cam = webcam; 
while true
    % Capture a frame from the camera
    frame = snapshot(cam);
    [bboxes, scores, labels] = detect(yolov3Detector, frame);

    %% extend functionality
    
    % Wait for a key press to exit
    if waitforbuttonpress
        break;
    end   
end

% Release the camera
clear cam;

Refer to the below MathWorks documentation for more information.

detect: www.mathworks.com/help/vision/ref/yolov3objectdetector.detect.html

snapshot: www.mathworks.com/help/matlab/ref/mobilesensor.internal.camera.snapshot.html

Note that this feature requires the Support package for USB Webcams add-on.