Auditing shelf stock and placement from a phone photograph
A field representative photographs the fixture; a detector locates and counts each product facing, compares it against the layout the account agreed, and returns out-of-stocks and misplacements as rows a supervisor can act on the same day instead of at month end.
- Effort
- Weeks of work
- Skill level
- Some technical skill
- Organisation size
- Mid-market
- Value
- Time saved, Quality
Tools named for this
- A phone capture app that enforces a consistent framing and distance
- A detector trained for densely packed, near-identical objects
- The agreed layout for that account, held as data the detector is compared against
What to check before you ship it in India
- Shoppers and store staff walk into frame, and a photograph is not anonymous because the shelf is its subject. Section 4(1) permits processing only for a lawful purpose and only on consent or one of the legitimate uses listed in section 7, and a passer-by in an aisle has given neither. The control that works sits at capture — frame tight, discard the wide shot — not in a promise to ignore the background.
- A shelf photograph answers what is on the shelf, which is a different question from what was sold. Counts drift between the moment of capture and the moment anyone opens the report, and repeated identical packaging is the hardest case for a detector rather than the easiest.
Sources
Every claim on this page traces to one of these, on the date it was read.
- Precise Detection in Densely Packed Scenes · Goldman, Herzig, Eisenschtat, Ratzon, Levi, Goldberger and Hassner (IEEE Conference on Computer Vision and Pattern Recognition, 2019) · how it is done · read 2026-09-01
- The Digital Personal Data Protection Act, 2023 (No. 22 of 2023) — most obligations commence 13 May 2027 under the DPDP Rules 2025 — s.7 · Ministry of Electronics and Information Technology · a rule · read 2026-09-01
- The Digital Personal Data Protection Act, 2023 (No. 22 of 2023) — most obligations commence 13 May 2027 under the DPDP Rules 2025 — s.7 · Ministry of Electronics and Information Technology · a rule · read 2026-09-01