Figure 4

HRNetV2 structure31. HRNetV2 comprises four stages connected in parallel by high- to low-resolution subnetworks. The horizontal and vertical sizes of the feature maps correspond to the resolution and number of channels, respectively.

HRNetV2 structure31. HRNetV2 comprises four stages connected in parallel by high- to low-resolution subnetworks. The horizontal and vertical sizes of the feature maps correspond to the resolution and number of channels, respectively.