Expand description
Building blocks (backbone/neck/head layers) used to assemble YOLO26.
Modulesยง
- bottleneck
- Residual bottleneck block.
- c2psa
- C2PSA block: cross-stage partial block with position-sensitive attention.
- c3k2
- C3k2 block: CSP bottleneck variant used throughout the backbone/neck.
- concat
- Channel-wise concatenation of feature maps.
- conv
- Conv + BatchNorm + activation block.
- detect
- Detection head block(s). YOLO26 Detect head.
- sppf
- Spatial Pyramid Pooling - Fast block.
- upsample
- Nearest-neighbor upsampling block.