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Configuration of the camera

PIKE Technical Manual V4.0.0

312

Secure image signature (SIS)

Secure image signature (SIS) is the synonym for data, which is inserted into

an image to improve or check image integrity.

All PIKE models can insert

• Time stamp (1394 bus cycle time at the beginning of integration)

• Frame counter (frames read out of the sensor)

• Trigger counter (external trigger seen only)

• Various camera settings

into a selectable line position within the image. Frame counter and trigger

counter are available as advanced registers to be read out directly.

Advanced register: SIS

The SIS feature is controlled by the following advanced feature register:

Enabling this feature, SIS data will be inserted into any captured image. The

size of SIS data depends on the selected SIS format.

The LineNo field indicates at which line the SIS data will be inserted.

Note

This register is different to the MARLIN Timestamp (600)

0xF1000630 SIS Presence_Inq [0] Indicates presence of this

feature (read only)

--- [1..5] Reserved

ON_OFF [6] SIS mode on/off

--- [7.. 15] Reserved

LineNo [16..31] SIS data position inside an

image

0xF1000634 UserValue [0..31] User provided value for

sequence mode to be placed

into the SIS area of an image

Table 162: Advanced register: SIS

1 2 ... 307 308 309 310 311 312 313 314 315 316 317 ... 331 332

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Allied Vision Technologies Pike Bedienerhandbuch Seite 312