Hello,
when I run this code
import cv2
import time
print (cv2.__version__)
start = time.time()
# Pretrained classes in the model
classNames = {0: 'background',
1: 'person', 2: 'bicycle', 3: 'car', 4: 'motorcycle', 5: 'airplane', 6: 'bus',
7: 'train', 8: 'truck', 9: 'boat', 10: 'traffic light', 11: 'fire hydrant',
13: 'stop sign', 14: 'parking meter', 15: 'bench', 16: 'bird', 17: 'cat',
18: 'dog', 19: 'horse', 20: 'sheep', 21: 'cow', 22: 'elephant', 23: 'bear',
24: 'zebra', 25: 'giraffe', 27: 'backpack', 28: 'umbrella', 31: 'handbag',
32: 'tie', 33: 'suitcase', 34: 'frisbee', 35: 'skis', 36: 'snowboard',
37: 'sports ball', 38: 'kite', 39: 'baseball bat', 40: 'baseball glove',
41: 'skateboard', 42: 'surfboard', 43: 'tennis racket', 44: 'bottle',
46: 'wine glass', 47: 'cup', 48: 'fork', 49: 'knife', 50: 'spoon',
51: 'bowl', 52: 'banana', 53: 'apple', 54: 'sandwich', 55: 'orange',
56: 'broccoli', 57: 'carrot', 58: 'hot dog', 59: 'pizza', 60: 'donut',
61: 'cake', 62: 'chair', 63: 'couch', 64: 'potted plant', 65: 'bed',
67: 'dining table', 70: 'toilet', 72: 'tv', 73: 'laptop', 74: 'mouse',
75: 'remote', 76: 'keyboard', 77: 'cell phone', 78: 'microwave', 79: 'oven',
80: 'toaster', 81: 'sink', 82: 'refrigerator', 84: 'book', 85: 'clock',
86: 'vase', 87: 'scissors', 88: 'teddy bear', 89: 'hair drier', 90: 'toothbrush'}
def id_class_name(class_id, classes):
for key, value in classes.items():
if class_id == key:
return value
# Loading model
model = cv2.dnn.readNetFromTensorflow('frozen_inference_graph.pb',
'ssd_mobilenet_v2_coco_2018_03_29.pbtxt')
model.setPreferableTarget(cv2.dnn.DNN_TARGET_MYRIAD)
image = cv2.imread("image.jpeg")
image_height, image_width, _ = image.shape
model.setInput(cv2.dnn.blobFromImage(image, size=(100, 100), swapRB=True))
output = model.forward()
# print(output[0,0,:,:].shape)
for detection in output[0, 0, :, :]:
confidence = detection[2]
if confidence > .5:
class_id = detection[1]
class_name=id_class_name(class_id,classNames)
print(str(str(class_id) + " " + str(detection[2]) + " " + class_name))
box_x = detection[3] * image_width
box_y = detection[4] * image_height
box_width = detection[5] * image_width
box_height = detection[6] * image_height
cv2.rectangle(image, (int(box_x), int(box_y)), (int(box_width), int(box_height)), (23, 230, 210), thickness=1)
cv2.putText(image,class_name ,(int(box_x), int(box_y+.05*image_height)),cv2.FONT_HERSHEY_SIMPLEX,(.005*image_width),(0, 0, 255))
cv2.imshow('image', image)
# cv2.imwrite("image_box_text.jpg",image)
end = time.time()
print("[INFO] SSD took {:.6f} seconds".format(end - start))
cv2.waitKey(0)
cv2.destroyAllWindows()
the NCS2 under Windows 10 becomes this device:
normal it's this one:
Also, the stick is very slow on another PC. My suspicion is that the CPU is doing the work and not the stick. As it turns into a different device.
Does anyone have any idea what can be done?
Thanks
Peter
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