Merge pull request #863 from ashis2004/ai-virtual-drag-and-drop

Add AI Virtual Drag and Drop project using OpenCV

Virtual Drag and Drop Using OpenCV/virtualDragDrop.py

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+import cv2 as cv
+from cvzone.HandTrackingModule import HandDetector
+
+cap=cv.VideoCapture(0)
+hd=HandDetector()
+
+image=cv.imread('gates.jpg')
+image=cv.resize(image,(150,150))
+x,y=100,100
+
+while 1:
+    h,w,c=image.shape
+    ret,img=cap.read()
+
+    img=cv.flip(img,1)
+    hands,img=hd.findHands(img,flipType=False)
+
+    if hands:
+        lm=hands[0]['lmList']
+        #print(lm)
+        length,info,img=hd.findDistance(lm[8][0:2],lm[4][0:2],img)
+        print(length) 
+
+        if length<20:
+            pointer=lm[8]
+            if x <pointer[0]<x+w and y<pointer[1]<y+h:  
+                x,y=pointer[0]-w//2,pointer[1]-h//2
+    img[y:y+h,x:x+w]=image
+    cv.imshow('frame',img)
+    cv.waitKey(1)