Position Update

G:W1:20 / 4 - Phrontisterion - Jun 15, 2026 2:35 PM (14 hours, 58 minutes ago) - ptz - Full Run 3632

assets/ptz/GW120_4_1781498123.619584.heic

6 detections 2 added 2 unmoved 0 retained 1 removed

Scan Image

The warped shelf image the pipeline processed, with every observation's bounding box. Hover a box for details.

Accepted Retained Below threshold Not applied Duplicate / Unknown

{# Deep links from book pages target the book's rect (#acc-), landing on the image. Emphasise all of that book's boxes and its table row. #}

Observations

Every incoming detection and affected shelf book, with the server's decision. A detection used for retention appears twice: once with its own rejection reason, once as the retained book it spatially matched.

Accession #	Title	Outcome	Confidence	Orientation	Links
26090	Augustus John : a biography	Accepted Identified above the 0.5 confidence threshold — position written.	1.00	vertical	Image Full run
18228	Upheaval : how nations cope with crisis and change	Accepted Identified above the 0.5 confidence threshold — position written.	1.00	vertical	Image Full run
23013	Shakespeare : staging the world	Accepted Identified above the 0.5 confidence threshold — position written.	1.00	forward	Image Full run
18897	The black tulip	Accepted Identified above the 0.5 confidence threshold — position written.	0.93	vertical	Image Full run
18897	The black tulip	Below threshold Identified, but at or below the 0.5 confidence threshold — ignored for positioning.	0.00	vertical	Image Full run
25070	Other lives	Below threshold Identified, but at or below the 0.5 confidence threshold — ignored for positioning.	0.00	vertical	Image Full run
24421	The valley of the Derwent / L. S. Bethell	Removed Was on this shelf but wasn't seen or spatially matched this scan — position cleared.	—	—