We measure work we have a stake in.

Standard Vision Lab publishes the VQS standard and issues VQS certifications. It shares ownership with BWRM, a working real estate photography production company, and with LUXengine, the production system BWRM is building. So a standard we set is used to measure work we profit from. That is a real conflict of interest. It does not go away by being described well, and describing it well is not a substitute for you discounting our results accordingly.

We would rather state it here, in our own words, than have someone else discover it and state it in theirs.

Who is who

What follows from that

1. When we measure our own work, that is self-certification.

   A VQS mark held by BWRM or LUXengine was issued by a related party. It should carry less weight with you than the same mark issued to a company we have no interest in — and if it does not, the mark is doing something we did not intend.

2. We set the bar we are measured against.

   VQS thresholds are calibrated by Standard Vision Lab. Anyone who sets a bar can set it where they already clear it. We do not believe we have done that, but our believing it is not evidence, and you have no way to audit the calibration today. See the next section.

3. We benefit whichever way it goes.

   A standard that makes image quality comparable is commercially good for a production company that measures well. We built the standard because the industry has no working definition of quality, but we are not disinterested about the answer.

What we do about it

• One runner, one standard version. Related-party sets are measured by the same canonical runner as everyone else’s, under the same version of the standard, and the score it returns is not adjusted by hand afterwards.
• Every certification is a public record. Ours included. Each one is listed at verify with the images it covers named and hashed, so a mark cannot be quietly transferred to work it never measured, backdated, or kept past its term.
• Marks expire. Twelve months from measurement, then they lapse. A good result from last year stops speaking for this year’s work.
• We publish the annotated report, not just the score. Every measured image, every value, including the ones that flag and fail. A score alone would be much easier to flatter.
• We do not display a mark we have not earned. No badge on a BWRM or LUXengine property claims a VQS tier. Neither company holds a certification, so neither says it does — their badges state that the work is measured against the standard, nothing more. A tier appears only when a measured run issues one, and it links to that run’s record.
• What we cannot yet offer: independent reproducibility. The specification is still being finalised and the calibration values are not published, so today you cannot take our numbers, re-derive them yourself and check that we are honest. Until that changes, a VQS score is our measurement rather than a verifiable one, and a reader is entitled to treat it that way.

What a VQS mark does not cover

Two limits matter regardless of who holds the mark, and both are easy to over-read:

• It covers the measured set, not the holder. A certification applies to the specific images listed on its record, on the date shown — not to everything that company shoots. Whole-pipeline claims require pipeline certification, where Standard Vision Lab selects the input images.
• It says nothing about generative work. VQS measures photographic correction — exposure, white balance, colour, geometry, artefacts. It does not measure, assess or endorse generative edits such as virtual staging, sky replacement or item removal. BWRM sells some of those services. A VQS mark on a BWRM set is not a judgement on them, and should never be read as one.

How to check us anyway

Take a badge and look it up in the certification register — if it is not there, it is not ours. Open the annotated report behind any mark and read the images it actually measured. Or run VQS on a shoot of your own, including one you think is good, and see whether the result matches your eye. Disagreement with the standard is useful to us; tell us where it got your work wrong.

CHECK A CERTIFICATION → RUN VQS ON A SHOOT →