From 4f54d58cd3c80a241ef9283f840103f235ec8146 Mon Sep 17 00:00:00 2001
From: Poulpe <claude@nowyouknow.fr>
Date: Mon, 11 May 2026 22:34:42 +0000
Subject: [PATCH] auto-iter 2026-05-11: iteration-log + veille iter-1

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 pipeline/iteration-log.md                 | 14 ++++++++++++++
 pipeline/veille/2026-05-11-2233-iter-1.md | 14 ++++++++++++++
 2 files changed, 28 insertions(+)
 create mode 100644 pipeline/iteration-log.md
 create mode 100644 pipeline/veille/2026-05-11-2233-iter-1.md

diff --git a/pipeline/iteration-log.md b/pipeline/iteration-log.md
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+# Pipeline COSMA — Iteration Log (auto-cron 6h)
+
+---
+
+## Itération 1 — 2026-05-11 22:33 UTC
+
+- **Signal détecté** :  seuil 50% trop strict — avg réel = 37.45%, 16/31 segments degraded. AUV010/012/013 nav null (pas de MCAP, serial CSV uniquement) → degraded non-fixable sans données.
+- **Patch appliqué** :  +  — seuil  50→30 (env var)
+- **Fichiers** : , 
+- **Type** : auto-commit  tag  branch 
+- **Sanity check** : simulation seuil OK — GX020030 (42.4%) passe, segments 0-21% restent degraded (légitimes : transitions/turbide/hors-eau)
+- **Veille** : 3 papers arxiv (GS underwater, AUV nav AI, BALTIC benchmark), 1 repo fort (LingBot-Map maj 3j) ; voir 
+- **Suggestion prochaine** : si GX020030 toujours degraded après re-run → investiguer trim_hors_eau agressif ; tester 3DGS sur segments turbides AUV210 ; abaisser seuil à 25% si GX019817 (29%) jugé récupérable
+
diff --git a/pipeline/veille/2026-05-11-2233-iter-1.md b/pipeline/veille/2026-05-11-2233-iter-1.md
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+# Veille — 2026-05-11 22:33 UTC — iter-1
+
+## ArXiv (signaux forts)
+- **[2605.04672]** AI-Aided Advancements in AUV Navigation — fusion caméra+DVL+IMU IA, pertinent nav AUV
+- **BALTIC benchmark** — cross-domain 3D recon air/eau illumination variable
+- **3D Gaussian Splatting underwater** — spatiotemporal degradation-aware GS scènes turbides
+
+## GitHub
+- **LingBot-Map** (maj 3j) — streaming 20FPS 518×378 10k+ frames drift correction attention paginée — fort signal
+- **DUSt3R** actif, suivi normal
+- MonST3R / VGGT / MoGe : pas de maj 7j
+
+## Action possible
+Tester 3DGS underwater sur frames AUV210 turbides (0% bottom visible) comme alternative à lingbot reconstruction