There is such a paragraph in segnet_sun.prototxt:
layer {
name: "upsample5"
type: "Upsample"
bottom: "pool5"
bottom: "pool5_mask"
top: "pool5_D"
upsample_param {
scale: 2
upsample_h: 23
upsample_w: 30
}
}
Why there are 2 bottom?What's the meaning of the scale: 2?
Could I use one bottom?
There is such a paragraph in segnet_sun.prototxt: layer { name: "upsample5" type: "Upsample" bottom: "pool5" bottom: "pool5_mask" top: "pool5_D" upsample_param { scale: 2 upsample_h: 23 upsample_w: 30 } } Why there are 2 bottom?What's the meaning of the scale: 2? Could I use one bottom?