The Num_output parameter ? We will use it for what ?

[NguyenThaiHoc1]

Hi Everyone and Host

I have a question about Num_output parameter ?

in code
parser.add_argument('--image_size', default=[112, 112], help='the image size')
parser.add_argument('--num_output', default=85164, help='the image size')
I stand 'The image size' follow mean it is the size of image example: [112, 112, 3]
But when 112 * 112 * 3= 37632

I hope everyone help me stand 'num_output' and How i can choose that parameter right ?
Thanks you everyone for reading and I sorry for my English skill is very bad

[christk1]

num_output is the number of classes of your dataset

[LanWong1]

num_output is equal to the count of different faces(or different person) of your datasets