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Configuration error
Configuration error
BilalSardar
commited on
Commit
•
9b11319
1
Parent(s):
2b0ea86
Create app.py
Browse files
app.py
ADDED
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import cv2
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import gradio as gr
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from google.colab.patches import cv2_imshow
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thres = 0.45 # Threshold to detect object
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def Detection(filename):
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cap = cv2.VideoCapture(filename)
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cap.set(3,1280)
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cap.set(4,720)
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cap.set(10,70)
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error="NoneType' object has no attribute"
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classNames= []
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FinalItems=[]
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classFile = 'coco.names'
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with open(classFile,'rt') as f:
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#classNames = f.read().rstrip('n').split('n')
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classNames = f.readlines()
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# remove new line characters
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classNames = [x.strip() for x in classNames]
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print(classNames)
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configPath = 'ssd_mobilenet_v3_large_coco_2020_01_14.pbtxt'
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weightsPath = 'frozen_inference_graph.pb'
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net = cv2.dnn_DetectionModel(weightsPath,configPath)
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net.setInputSize(320,320)
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net.setInputScale(1.0/ 127.5)
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net.setInputMean((127.5, 127.5, 127.5))
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net.setInputSwapRB(True)
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while True:
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success,img = cap.read()
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try:
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classIds, confs, bbox = net.detect(img,confThreshold=thres)
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except:
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pass
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print(classIds,bbox)
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try:
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if len(classIds) != 0:
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for classId, confidence,box in zip(classIds.flatten(),confs.flatten(),bbox):
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#cv2.rectangle(img,box,color=(0,255,0),thickness=2)
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#cv2.putText(img,classNames[classId-1].upper(),(box[0]+10,box[1]+30),
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#cv2.FONT_HERSHEY_COMPLEX,1,(0,255,0),2)
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#cv2.putText(img,str(round(confidence*100,2)),(box[0]+200,box[1]+30),
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#cv2.FONT_HERSHEY_COMPLEX,1,(0,255,0),2)
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if FinalItems.count(classNames[classId-1]) == 0:
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FinalItems.append(classNames[classId-1])
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cv2_imshow(img)
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cv2.waitKey(10)
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except Exception as err:
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print(err)
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t=str(err)
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if t.__contains__(error):
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break
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print(FinalItems)
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return str(FinalItems)
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interface = gr.Interface(fn=Detection,
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inputs=["video"],
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outputs="text",
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title='Object Detection in Video')
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interface.launch()
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