board game shelf parser

Board Game Shelf Parser for Fast Collection Import

Use a board game shelf parser to turn shelf photos into import-ready game candidates with multi-stage detection, matching, and dedupe.

Why shelf parsing needs more than plain OCR

Game shelves are hard: narrow spines, partial occlusion, rotated text, and visually similar boxes. OCR alone misses too much on dense shelves.

A practical board game shelf parser combines object detection and text reading so it can detect boxes first and then improve title certainty.

How What2Play parses shelf photos

What2Play runs multiple detection passes in parallel: Gemini upright detection, Claude shelf detection, and a Gemini spine-focused pass for narrow vertical titles.

After that, OCR text blocks are used as supplemental signals, then merged and deduplicated before catalog matching.

  • Parallel Gemini + Claude box detection for broad coverage
  • Spine-focused scan for vertical and hard-to-read shelf edges
  • OCR supplemental title capture when detection confidence is low
  • Overlap suppression and deduplication before candidate matching
  • BoardGameGeek and local catalog matching for usable imports

Use this as a board game collection scanner app

As a board game shelf scan app, parsing is most useful when it feeds recommendations and voting immediately. Imported titles should flow straight into candidate generation for new events.

This turns a shelf photo into a board game list you can actually use in planning, rather than a standalone scan result.

  • Add newly detected games before opening event voting
  • Combine shelf parsing with BGG sync for better inventory coverage
  • Use AI re-ranking and host overrides after import

Frequently asked questions

Is shelf parsing only OCR?

No. What2Play combines Gemini and Claude detection passes, a spine-focused scan, and OCR supplemental matching before dedupe and catalog lookup.

Can it handle spine-out shelves?

Yes. A dedicated spine-focused pass targets narrow vertical titles that are often missed by standard upright scans.

Do I still need BoardGameGeek sync?

BGG sync and shelf parsing work best together. BGG covers linked collections, while shelf parsing helps with newly added or unsynced titles.

Can this turn a shelf photo into a board game list?

Yes. The parser converts shelf photos into import-ready candidates, then matches them to your local and BGG-backed catalog for a usable game list.

Can hosts edit results after parsing?

Yes. Hosts can review parsed candidates, adjust final game lists, and then run recommendations and voting with those updates.

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