Data augmentation has no effect? #27
Description
when I add "scale_factors" in transform_param, I can not get better result,why?
transform_param {
mean_value: 104.008
mean_value: 116.669
mean_value: 122.675
crop_size: 321
mirror: true
scale_factors: 0.5
scale_factors: 0.75
scale_factors: 1
scale_factors: 1.25
scale_factors: 1.5
}