Research Article

Reducing the Collision Damage Done to the Tips of Steel Needles during Integrated Piercing by Using Shape Optimization with Feature Selection

Table 11

Measurement requirements and camera parameters.

TypeParameterValue

Measurement requirementsFOV10 cm × 10 cm
Accuracy0.1 mm
Camera parametersCamera typeMV-CE200-10 GM
Sensor modelIMX183
Resolution5472 × 3036
CCD chip size1″
Phase size2.4 μm
Lens parametersLens typeMVL-KF2528M-12MP
Optical distortion0.40%
Focal length25 mm
Light sourceLight typeMV-LGSS-175-W
Light source controllerMV-LEVS-24-1-SY