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Three Blobs in the Bush and Nothing in the Hand.

A project log for Livestock and Pet Geofencing

An autonomous system that monitors animals within a zone.

jtJT 02/25/2022 at 06:330 Comments

I have racked my brain in search of a way to get the blobs to run on the Oak-D Lite. I tried to use the Depthai SDK and API. The code I used is available on our project's GitHub repository. The Intermediate Representations (IRs) and blobs are available through the repository as well. Files that are too large to be uploaded onto GitHub have been uploaded to our Google Drive. A link to our Google Drive is posted on the repository.

Our main issue is figuring out what is causing the following issues.

SDK Output:

[1844301091F6B11200] [96.434] [ImageManip(5)] [error] Output image is bigger (1080000B) than maximum frame size specified in properties (1048576B) - skipping frame
[1844301091F6B11200] [96.464] [ImageManip(5)] [error] Output image is bigger (1080000B) than maximum frame size specified in properties (1048576B) - skipping frame
[1844301091F6B11200] [96.497] [ImageManip(5)] [error] Output image is bigger (1080000B) than maximum frame size specified in properties (1048576B) - skipping frame
[1844301091F6B11200] [96.533] [ImageManip(5)] [error] Output image is bigger (1080000B) than maximum frame size specified in properties (1048576B) - skipping frame
Starting Loop
[1844301091F6B11200] [96.566] [ImageManip(5)] [error] Output image is bigger (1080000B) than maximum frame size specified in properties (1048576B) - skipping frame
[1844301091F6B11200] [96.598] [ImageManip(5)] [error] Output image is bigger (1080000B) than maximum frame size specified in properties (1048576B) - skipping frame
[1844301091F6B11200] [96.633] [ImageManip(5)] [error] Output image is bigger (1080000B) than maximum frame size specified in properties (1048576B) - skipping frame
[1844301091F6B11200] [96.662] [ImageManip(5)] [error] Output image is bigger (1080000B) than maximum frame size specified in properties (1048576B) - skipping frame
[1844301091F6B11200] [96.696] [ImageManip(5)] [error] Output image is bigger (1080000B) than maximum frame size specified in properties (1048576B) - skipping frame
[1844301091F6B11200] [96.732] [ImageManip(5)] [error] Output image is bigger (1080000B) than maximum frame size specified in properties (1048576B) - skipping frame
[1844301091F6B11200] [96.763] [ImageManip(5)] [error] Output image is bigger (1080000B) than maximum frame size specified in properties (1048576B) - skipping frame
[1844301091F6B11200] [96.793] [ImageManip(5)] [error] Output image is bigger (1080000B) than maximum frame size specified in properties (1048576B) - skipping frame
[1844301091F6B11200] [96.830] [ImageManip(5)] [error] Output image is bigger (1080000B) than maximum frame size specified in properties (1048576B) - skipping frame
[1844301091F6B11200] [96.859] [ImageManip(5)] [error] Output image is bigger (1080000B) than maximum frame size specified in properties (1048576B) - skipping frame
Traceback (most recent call last):
  File "Desktop/opencv_comp/rgb_md_api.py", line 88, in <module>
    in_rgb = q_rgb.tryGet()
RuntimeError: Communication exception - possible device error/misconfiguration. Original message 'Couldn't read data from stream: 'rgb' (X_LINK_ERROR)'

API Output:

Traceback (most recent call last):
  File "Desktop/opencv_comp/rgb_md_api.py", line 89, in <module>
    in_rgb = q_rgb.tryGet()
RuntimeError: Communication exception - possible device error/misconfiguration. Original message 'Couldn't read data from stream: 'rgb' (X_LINK_ERROR)'

Back to the grindstone. I have one more possible solution.  If it doesn't work I will switch models. This is not what I want but it might be what I must do.

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