Examples
3D inspections using white light illumination
| Category | Automotive components |
|---|---|
| Workpiece | Elements |
| Inspection details | Identifying metal dents using imaging |
| Application | Lighting device |
Before
Imaging with an ordinary camera. Unable to discriminate between defects caused by dents, hairline surface scratches, and dirt.
After
Imaging with the newly developed lights. Detects height information, and detects dents while discriminating between them and surface scratches and dirt, etc.
[Main characteristics]
(1) Detection is possible even for the work on highly reflective surfaces such as metals, which do not fare well with laser-based systems.
- Detection for work on highly reflective surfaces without being affected by noise is also made possible through a new detection algorithm.
(2) Detection with high precision is possible
- It is possible to vary the detection precision via the precision of the camera.
(3) Possible to acquire both 2D and 3D results at the same time
- It is possible to acquire both 3D information as well as 2D images at the same time.
- 3D images are created by combing 3D and 2D data, so it is extremely easy to understand visually.
(4) Possible to conduct many different inspections through combining it with image processing software
- Many different inspections are possible with our company’s image processing software.
(5) Applicable to a wide range of uses
- It has many different uses including detect inspection, character recognition, and incorrect/missing part inspections.
(1) Detection is possible even for the work on highly reflective surfaces such as metals, which do not fare well with laser-based systems.
- Detection for work on highly reflective surfaces without being affected by noise is also made possible through a new detection algorithm.
(2) Detection with high precision is possible
- It is possible to vary the detection precision via the precision of the camera.
(3) Possible to acquire both 2D and 3D results at the same time
- It is possible to acquire both 3D information as well as 2D images at the same time.
- 3D images are created by combing 3D and 2D data, so it is extremely easy to understand visually.
(4) Possible to conduct many different inspections through combining it with image processing software
- Many different inspections are possible with our company’s image processing software.
(5) Applicable to a wide range of uses
- It has many different uses including detect inspection, character recognition, and incorrect/missing part inspections.