stem/AI/Neural Networks/CNN/FCN/FlowNet.md
andy 25f73797e3 vault backup: 2023-05-27 23:02:51
Affected files:
.obsidian/graph.json
.obsidian/workspace.json
STEM/AI/Neural Networks/Activation Functions.md
STEM/AI/Neural Networks/CNN/CNN.md
STEM/AI/Neural Networks/CNN/FCN/FCN.md
STEM/AI/Neural Networks/CNN/FCN/FlowNet.md
STEM/AI/Neural Networks/CNN/FCN/Highway Networks.md
STEM/AI/Neural Networks/CNN/FCN/ResNet.md
STEM/AI/Neural Networks/CNN/FCN/Skip Connections.md
STEM/AI/Neural Networks/CNN/GAN/DC-GAN.md
STEM/AI/Neural Networks/CNN/GAN/GAN.md
STEM/AI/Neural Networks/CNN/UpConv.md
STEM/img/highway-vs-residual.png
STEM/img/imagenet-error.png
STEM/img/resnet-arch.png
STEM/img/resnet-arch2.png
STEM/img/skip-connections 1.png
STEM/img/upconv-matrix-result.png
STEM/img/upconv-matrix-transposed-result.png
STEM/img/upconv-matrix.png
STEM/img/upconv-transposed-matrix.png
STEM/img/upconv.png
2023-05-27 23:02:51 +01:00

488 B

Optical Flow

  • 2-Channel optical flow
    • dx,dy
  • Two consecutive frames

!flownet.png

Skip Connections

  • Further through the network information is condensed
    • Less high frequency information
  • Link encoder layers to upconv layers
    • Append activation maps from encoder to decoder

Encode

!flownet-encode.png

Upconv

!flownet-upconv.png

Training

  • Synthetic rendered objects
  • Real background images

!flownet-training.png