uploaded site and api data

api and aux scripts/start_img_collector.py

@@ -0,0 +1,35 @@
+import os
+import cv2
+
+DATA_DIR = "./data"
+if not os.path.exists(DATA_DIR):
+    os.makedirs(DATA_DIR)
+
+cap = cv2.VideoCapture(0)
+while True:
+    # ask user for word number to collect data for
+    i = int(input("Enter word number (-1 to eit): "))
+    if i == -1:
+        break
+    if os.path.exists(os.path.join(DATA_DIR, str(i))):
+        # find last image number
+        count = len(os.listdir(os.path.join(DATA_DIR, str(i))))
+    else:
+        os.makedirs(os.path.join(DATA_DIR, str(i)))
+        count = 0
+    print("Collecting data")
+    done = False
+    # takes a picture every time the space bar is pressed, ends when q is pressed
+    print("Press space to take a picture, press q to stop")
+    while not done:
+        ret, frame = cap.read()
+        cv2.imshow("Frame", frame)
+        if cv2.waitKey(25) == ord(" "):
+            print("Saving image " + str(count))
+            cv2.imwrite(os.path.join(DATA_DIR, str(i), str(count) + ".jpg"), frame)
+            count += 1
+        if cv2.waitKey(25) == ord("q"):
+            done = True
+            break
+cap.release()
+cv2.destroyAllWindows()