reczkok/depthart-typegpu

DepthART relative-depth, converted for TypeGPU

DepthART relative-depth 448 checkpoints in the .depthart container read by TypeGPU.

Unofficial conversion, not affiliated with or endorsed by the DepthART authors. Original weights: Fengxue93/DepthART.

Files

file	bytes	SHA-256
depthart-relative-s-448-balanced.depthart	13,662,992	e6d7b65bd2888771790d3cc3ad827133f0b014f05010347b6fc6fc891ff9e19c
depthart-relative-s-448-f32.depthart	23,994,512	adc5352f2fc83d1fd7e740ed32b8a0bd7862cef463a430d23d6071990e822aef
depthart-relative-b-448-balanced.depthart	25,518,768	cf121c7df9ae5fa5b24a8ae910af8462f1be9bde8131a9e4e5604f902f12b46d
depthart-relative-b-448-f32.depthart	45,445,776	a3d16e35ac91f753e7027bee7f4ae13b0007183df1a141947ce80b2d55a45a30
depthart-relative-l-448-balanced.depthart	71,566,624	2d39ab90a76039586c1475ec11a467cd789e455e320c56f2836a2390b28be33b

balanced requires the WebGPU shader-f16 feature. f32 requires no optional features.

What changed

Not a repackaging. Batch normalization and reparameterizable branches are folded, graph-only view operations lowered, compatible activations and channel-affine operations fused.

balanced stores and computes selected encoder and decoder tensors in FP16. Selective-scan recurrence, normalization, residual endpoints, public input and output, and quality-sensitive reconstruction stay FP32. Output differs numerically from the original checkpoint.

Output

Nonnegative affine-invariant relative disparity at 448x448, not metric depth.

Upstream relative_b_448 emits inverted disparity, near surfaces low and far surfaces high, opposite of s and l. Each bundle records its polarity in its manifest.

Reproducing

The converter, its commands, and the checksums of the accepted upstream ONNX artifacts are in tools/depthart in the TypeGPU repository. Conversion rejects any artifact whose identity or graph structure does not match the pinned figures.

License

Apache 2.0. See LICENSE and NOTICE.

Upstream carries no LICENSE file. Apache-2.0 is declared by the upstream model repository metadata and is the license these artifacts are redistributed under. Redistribution must preserve LICENSE and NOTICE.