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feat: a live path that uses the enrolled store, and a demo server a phone can reach

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The live session scored crops with the matcher regardless of the configured identity
backend, so a live scan used the old mechanism while the still path used the enrolled
gallery - measured, the matcher accepts look-alikes and cannot say "unknown", which is
exactly what a real shelf needs it to do. score_crop now routes to the gallery, and
the decision uses a similarity scale (accept at 0.60 with a 0.04 margin) rather than
inlier-count thresholds that mean nothing on a cosine.

The synthetic walk is gone: demo.py, demo_replay.py, the /v1/demo endpoints and the
walk benchmark are deleted, and the app's frame source is the camera on a device (the
single-image replay stays for the simulator, which has no camera).

stock-demo merges both demo shelves (27 products, 62 views, trained head) so one
server recognises either image, and run-demo-server.sh starts it bound to 0.0.0.0 and
prints the exact URL to put in Config.xcconfig.

Verified over the LAN with 1280x960 frames: 40 frames in 5.3s, 9 products recognised
on demo image 1.

Co-Authored-By: Devin <158243242+devin-ai-integration[bot]@users.noreply.github.com>
This commit is contained in:
kiyo9w 2026-09-25 10:51:57 +09:00
parent 383ff9cf2d
commit 0e23425ef0
74 changed files with 158 additions and 767 deletions
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33
recognization/code/collect_shelf_images.py
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@ -36,22 +36,23 @@ MAX_RETRIES = 4
# Shelf photos of the categories the catalog covers: drinks and dairy, rice
# crackers and snacks, sauces and condiments.
QUERIES = [
"supermarket shelf Japan",
"Japanese supermarket beverages shelf",
"Japanese convenience store drink shelf",
"milk shelf Japan",
"drink shelf Japan",
"Japanese supermarket snack shelf",
"rice crackers Japan shop",
"せんべい 売り場",
"飲料 棚 スーパー",
"牛乳 棚",
"スーパーマーケット 陳列",
"Japanese grocery store interior",
"Japanese supermarket dairy",
"菓子 棚",
"supermarket drinks Japan",
"Japanese supermarket soft drinks",
# the catalog's own products first: drinks, dairy, rice crackers
"野菜生活100",
"伊藤園 1日分の野菜",
"Japanese vegetable juice shelf",
"Japanese milk cartons supermarket",
"meiji oishii milk",
"せんべい 棚",
"Japanese rice cracker shop display",
"Japanese confectionery shelf",
"Japanese supermarket beverage aisle",
"Japanese convenience store refrigerator drinks",
"Japanese supermarket dairy case",
"スーパー 飲料 陳列",
"お菓子 売り場",
"Japanese snack aisle supermarket",
"Japanese supermarket shelves drinks bottles",
"Japanese supermarket interior shelves",
]
PERMISSIVE = ("cc0", "cc-by", "cc by", "public domain", "pd-", "attribution")