October 2021
8
IDS NXT: Vision apps – Object Detector
3.2 Settings
Fig. 3: Select CNN package
CNN
·
Select a CNN for the evaluation. You must load the CNN onto the camera in advance, see
Additional information is displayed for the selected CNN, such as name, architecture, etc.
Which display name is used for the CNN?
·
If you do not make any changes, the display name will be the name that was used to
create the project in IDS NXT lighthouse or IDS NXT ferry.
·
You can rename the saved CNN file before uploading to change the display name (requires
IDS NXT OS 1.1 or later and IDS NXT cockpit version 2.1 or later).
Detection threshold
Here, you set the value as of when a detection should be evaluated as a valid result. Note that a value too low
might lead to false detections. On the other hand, a high value can result in objects not being detected.
FTP transfer
Here, you specify which images (including XML file with information about ROIs in the image, such as the class
name or ROI position) are transferred to the FTP server. The images are automatically stored in a subdirectory
called "Objectdetector". You have the following choices:
·
FTP Disabled: Transfer to the FTP server is disabled.
