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Add Primus (V3) transformer segmentation network - #9123

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aymuos15 wants to merge 23 commits into

Project-MONAI:devfrom

aymuos15:primus-v3

Commits on Sep 21, 2026

Add N-D axial rotary position embedding block
aymuos15
committed
6fd70f0
Add EVA-02 transformer block
aymuos15
committed
3d08720
Add Primus patch embedding and patch decoder blocks
aymuos15
committed
2a5b0da
Add Primus (V3) transformer segmentation network
aymuos15
committed
6b5c7cf
Add loading of dynamic-network-architectures Primus checkpoints
aymuos15
committed
4298bd9
Simplify Primus forward, skip path naming and RoPE application
aymuos15
committed
606be32
Test Primus checkpoint conversion against a recorded upstream layout
aymuos15
committed
1c61ce7
Test Primus outputs against recorded upstream values
aymuos15
committed
722380c
Reject non-positive num_heads in EVAAttention and Primus
aymuos15
committed
93df3cd
Reject spatial sizes the Primus conv blocks cannot downsample evenly
aymuos15
committed
89418af
Document the private Primus, EVA and RoPE helpers
aymuos15
committed
f6bcde7
Validate Primus arguments up front
aymuos15
committed
f86fcdd
Use MONAI dropout argument names in the EVA blocks and Primus
aymuos15
committed
cd17ed2
Expose the Primus stem normalization as stem_norm
aymuos15
committed
438795b
Simplify Primus weight init, skip key conversion and stage building
aymuos15
committed
7e3116d
Trim the Primus public API and type forward's mask return
aymuos15
committed
049e596
Expand Primus, EVA and RoPE documentation
aymuos15
committed
b36fdbf
Extend Primus tests to 2D patch dropout, token restoring and gradients
aymuos15
committed
88b5e63
[pre-commit.ci] auto fixes from pre-commit.com hooks
pre-commit-ci[bot]
committed
c59215a
Validate remaining Primus, EVA and patch-embed arguments
aymuos15
committed
1d538e5
Use public conv classes in Primus weight init
aymuos15
committed
63ee66a
Document sliding-window inference for Primus
aymuos15
committed
9a12b51

Commits on Oct 7, 2026

Merge branch 'dev' into primus-v3
aymuos15
authored
9d5fdc0

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Add Primus (V3) transformer segmentation network - #9123

Add Primus (V3) transformer segmentation network#9123
aymuos15 wants to merge 23 commits into
Project-MONAI:devfrom
aymuos15:primus-v3

Commits on Sep 21, 2026

Add N-D axial rotary position embedding block

Add EVA-02 transformer block

Add Primus patch embedding and patch decoder blocks

Add Primus (V3) transformer segmentation network

Add loading of dynamic-network-architectures Primus checkpoints

Simplify Primus forward, skip path naming and RoPE application

Test Primus checkpoint conversion against a recorded upstream layout

Test Primus outputs against recorded upstream values

Reject non-positive num_heads in EVAAttention and Primus

Reject spatial sizes the Primus conv blocks cannot downsample evenly

Document the private Primus, EVA and RoPE helpers

Validate Primus arguments up front

Use MONAI dropout argument names in the EVA blocks and Primus

Expose the Primus stem normalization as stem_norm

Simplify Primus weight init, skip key conversion and stage building

Trim the Primus public API and type forward's mask return

Expand Primus, EVA and RoPE documentation

Extend Primus tests to 2D patch dropout, token restoring and gradients

[pre-commit.ci] auto fixes from pre-commit.com hooks

Validate remaining Primus, EVA and patch-embed arguments

Use public conv classes in Primus weight init

Document sliding-window inference for Primus

Commits on Oct 7, 2026

Merge branch 'dev' into primus-v3