PDF pipeline: performance review, INT8 quantization, decode-loop and text-layer optimizations - #26

Merged

artiz merged 9 commits into

claude/docling-rust-review-profile-d26fdq

Jul 3, 2026

Commits on Jul 2, 2026

fix(pdf): apply word/char spacing operands of the " text operator
claude
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perf(pdf): profiling notes, INT8 quantization script, finer stage timing
claude
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perf(pdf): keep TableFormer KV cache and encoder outputs as ort values
claude
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perf(pdf): build line and word cells from one shared contraction
claude
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docs(pdf): mark implemented backlog items in PDF_PERFORMANCE.md
claude
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feat(pdf): wire INT8 models through the release/setup/deploy tooling
claude
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docs(pdf): add the 1913-page INT8 vs fp32 measurement (1.83x end-to-end)
claude
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docs(readme): refresh the PDF performance row with current measurements
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feat(pdf): use the INT8 models by default, FLEISCHWOLF_FP32 opts out
claude
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