Cameras and ring lights above pale components on a rotary fixture beside a conveyor.
Industrial machine vision

Dent Detection Systems

Which visible dent or deformation makes a part unacceptable? Define the decision using acceptable, defective and marginal samples, then assess presentation and lighting before selecting an inspection concept. Properties that are not visible need separate checks.

Speak directly with Oxford Vision Systems about surface dent and deformation checks.

Quick answer

Can our dents be detected reliably at the required production speed?

Specify the dent types and minimum unacceptable examples using actual components or packs. Include acceptable shape variation and different positions around the surface. Trial the proposed views and lighting at the intended presentation, then record missed defects and false rejects against the agreed challenge set.

Cameras and ring lights above pale components on a rotary fixture beside a conveyor.
Technician with a tablet beside illuminated cameras and metal components on a conveyor.
Six useful questions

Describe what you need from dent detection systems before choosing a solution

For in-line inspection using surface dent and deformation checks, share the normal condition, realistic range and difficult cases the finished system must handle.

Question 1

Visible Defect or Measurement Definition for Surface Dent & Deformation Checks

For your initial enquiry about dent detection systems, describe the current position, required outcome, acceptable limits and known exceptions for visible defect or measurement definition for surface dent & deformation checks. That lets us compare options against your real production rather than one nominal value.

Question 2

Good, Bad and Marginal Sample Range

For your initial enquiry about dent detection systems, describe the current position, required outcome, acceptable limits and known exceptions for good, bad and marginal sample range. That lets us compare options against your real production rather than one nominal value.

Question 3

Part Presentation and Production Speed

For your initial enquiry about dent detection systems, describe the current position, required outcome, acceptable limits and known exceptions for part presentation and production speed. That lets us compare options against your real production rather than one nominal value.

Question 4

Optics, Lighting and Environmental Conditions

For your initial enquiry about dent detection systems, describe the current position, required outcome, acceptable limits and known exceptions for optics, lighting and environmental conditions. That lets us compare options against your real production rather than one nominal value.

Question 5

Recipe, Reject and Line-Control Interfaces

For your initial enquiry about dent detection systems, describe the current position, required outcome, acceptable limits and known exceptions for recipe, reject and line-control interfaces. That lets us compare options against your real production rather than one nominal value.

Question 6

False-Accept, False-Reject and Challenge Criteria

For your initial enquiry about dent detection systems, describe the current position, required outcome, acceptable limits and known exceptions for false-accept, false-reject and challenge criteria. That lets us compare options against your real production rather than one nominal value.

Applications

Two useful starting points for dent detection systems

The right choice changes with visible defect or measurement definition for surface dent & deformation checks, good, bad and marginal sample range, your line layout and required results.

What happens next

Your route from an initial enquiry to a working solution

You can review decisions about recipe, reject and line-control interfaces and false-accept, false-reject and challenge criteria at each stage.

  1. 01

    Define the Visible Decision and Collect Representative Samples

    Share representative good, bad and marginal samples, including the normal range for visible defect or measurement definition for surface dent & deformation checks and the difficult good, bad and marginal sample range cases.

  2. 02

    Prove Contrast, Presentation and Timing in an Optical Trial

    Compare suitable methods and use focused trials to show how each option performs against part presentation and production speed.

  3. 03

    Integrate Cameras, Controls, Reject Handling and Recipes

    Connect the equipment to your line, services and controls while resolving optics, lighting and environmental conditions for day-to-day operation.

  4. 04

    Challenge Marginal Cases and Document Agreed Results

    Confirm recipe, reject and line-control interfaces, then complete and record false-accept, false-reject and challenge criteria before your operating team takes over.

Important limits

Know what needs a separate check

Your final solution for surface dent and deformation checks must reflect the law, current standards and site-specific risks that apply to your installation.