2018-01-29 12:23:47 -0600 | marked best answer | Error in opencv_visualize...looking for file named true? Lots of useful help on this list! Thanks to all of the contributors. I'm having a problem "visualising" the results of my cascade filter training and I don't see any similar posts here. After training a cascade filter I try to run the visualisation tool: opencv_visualisation -i positive/IMG_0057.jpg -m training_data/cascade.xml which gives: the cascade file 'true' could not be loaded. I created an empty filed called true but that simply leads to other errors (strace below but it probably is not useful as this was just a shot in the dark). Am I missing an argument to opencv_visualisation? Any hints would be appreciated. David |
2018-01-24 16:38:29 -0600 | asked a question | Error in opencv_visualize...looking for file named true? Error in opencv_visualize...looking for file named true? Lots of useful help on this list! Thanks to all of the contrib |