DS-2CD2D21G0/M-D/NF User Manual
UM DS-2CD2D21G0/M-D/NF 020319NA
119
•
Overlay & Capture
Display information includes the display on picture and display on stream.
-
Display VCA info. on Stream
: The green frames will be displayed on the target in live view or playback.
-
Display Target info. on Alarm Picture
: There will be a frame on the target on the uploaded alarm picture if the
checkbox is checked.
-
Display Rule info. on Alarm Picture
: The captured target and the configured area will be framed on the alarm
picture.
NOTE:
Make sure rules are enabled in your local settings. Go to Configuration > Local Configuration > Rules
to enable it.
-
Snapshot Setting:
You can set the quality and resolution for the captured picture.
-
Upload JPEG Image to Center:
Check the checkbox to upload the captured image to the surveillance center when
a VCA alarm occurs.
-
Picture Quality:
High, Medium, and Low are selectable.
-
Picture Resolution:
CIF, 4CIF, 720P, and 1080P are selectable.
•
Camera Calibration
Perform the following steps to three-dimensionally measure and quantize the image from the camera, and then
calculate the size of every target. The VCA detection will be more accurate if the camera calibration is configured.
1.
Check the
Camera Calibration
checkbox to enable this function.
2.
Select the calibration mode as
Input Basic Data
or
Draw on Live View Video
.
-
Input Basic Data
: Input the mounting height, viewing angle, and horizon ratio of the camera manually.
-
Draw on Live View Video
: Click
Draw Verification Line (Horizontal) / (Vertical)
to draw a horizontal/vertical
line in the live view, and input the actual length in the
Real Length
field. With the drawn reference lines and
their real length, the camera can conclude other objects appearing in live view.
3.
Click the
Horizontal Verify
/Vertical Verify
button to draw a horizontal/vertical line on the live video, and
click the
Start Verifying
button to calculate the line length. Compare the calculated line length to the actual
length to verify the calibration information you set.
NOTE:
If the live view is stopped, the camera calibration is invalid.
Summary of Contents for DS-2CD2D21G0/M-D/NF
Page 1: ...DS 2CD2D21G0 M D NF Pinhole and Covert Mini Network Cameras User Manual ...
Page 8: ...DS 2CD2D21G0 M D NF User Manual UM DS 2CD2D21G0 M D NF 020319NA 7 Appendix 156 ...
Page 34: ...DS 2CD2D21G0 M D NF User Manual UM DS 2CD2D21G0 M D NF 020319NA 33 ...
Page 68: ...DS 2CD2D21G0 M D NF User Manual UM DS 2CD2D21G0 M D NF 020319NA 67 ...