Comparison between different normalization

Mean: (0. 0. 0.) Std: (1. 1. 1.)

Without Normalization

Mean: (123.675 116.28 103.53) Std: (58.395 57.12 57.375)

Normalization with ImageNet's Mean and Std

Mean: (123.675 116.28 103.53) Std: (1. 1. 1.)

Normalization with ImageNet's Mean and all one Std

Mean: (0.9684 0.9683 0.9683) Std: (0.1502 0.1505 0.1505)

Normalization with Company Articles Dataset's Mean and Std