Dalsa Falcon 1.4M100 XDR Monochrome, Руководство пользователя

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Falcon XDR and HG Series Camera User's Manual DALSA
Introduction to the Falcon XDR and HG Cameras 15
Clusters defects No limit (see note)
Spot defects 0
Column defects 0
Row defects 0
Definition of sensor cosmetic specifications
Hot pixel defect : Pixel whose signal, in dark, deviates by more than 400DN (10-bits) from its neighboring
pixels.
Single pixel defect : Pixel whose signal, at nominal light (illumination at 50% of the linear range),
deviates by more than ±30% from its neighboring pixels.
Cluster defect : A grouping of at most 5 pixel defects within an area of 3*3 pixels.
Spot defect : A grouping of more than 5 pixel defects within an area of 3*3 pixels.
Column defect : A vertical grouping of more than 20 contiguous pixel defects along a single column.
Row defect: A horizontal grouping of more than 20 contiguous pixel defects along a single row.
Test conditions
•
Digital gain – 1X.
•
Nominal light = illumination at 50% of saturation.
•
Frame Rate = 100fps
•
Integration time = 9ms
•
Temperature of camera front plate is 25°C
Note: While the number of clusters is not limited by a maximum number, the total number of
defective pixels cannot exceed 100. Therefore, you could have 20 clusters of 5 pixels in size
(20 x 5 = 100), but you could not have 21 clusters of 5 in size (21 x 5 = 105).
(The probability of 21 clusters of 5 is negligible and is only used as an example.)