Dual-learning-based method for counting pedestrians at subway station scene
A pedestrian counting, subway station technology, applied in computing, image data processing, computer parts and other directions, can solve the problems of increasing labor costs, perspective transformation, huge data volume, etc., to achieve the effect of improving efficiency and reducing impact
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[0026] Step 1, input the surveillance video picture set.
[0027] Step 2, divide the surveillance video into a training image set V T and test image set V S , respectively calculate the number t of pictures in the training atlas and the number s of pictures in the test image set.
[0028] Step 3, use the ACF pedestrian detection method to detect pedestrians in the pictures in each training atlas, and calculate the effective area height h i .
[0029] Step 4, record the number k of pedestrians appearing on different height lines in the pictures in each training atlas i And the probability of occurrence is calculated in formula (1).
[0030] p i = k i Σk j - - - ( 1 )
[0031] Step 5, based on the results of steps 3 and 4, determine th...
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