Stream camera view not working with tensorflow

[wangxdflight]

I am able to get camera view for opencv (apriltag) and vuforia, but not with tensor flow. Is it supposed to work?

Thanks a lot!

[rbrott]

It should work. To debug, you can try setting a breakpoint in TFObjectDetectorImpl#accept() and seeing if it gets called. You can also try using the DS camera stream preview which relies on many of the same code paths.

[wangxdflight]

Thanks for your reply. It now works. But I had to do code change as below in ConceptTensorFlowObjectDetection.java:

[wangxdflight]

Even with changes above, the camera view in dashboard still doesn't show the detection bounding boxes though.

[rbrott]

If I'm reading the source right, more-or-less the same image is shown on the dashboard as is shown on the RC screen. You're free to write your own CameraStreamSource implementation if you want to further manipulate the Bitmap that will be sent.

[wangxdflight]

It works now...Thanks.