computer vision not working well

[hajeong]

Hi,

I was working with the computer vision tools for image recognition. The issue is that Image Recognition tool is not working well.

The error shows the message like this: "Missing Labels between validation data and training data. Training and Validation data must contain the same number of unique labels."

Does anyone have an idea to fix this issue?

[grazitti_sapna · Accepted solution]

Hi @hajeong ,

Have you gone through the documentation for image recognition tool?
Here is the link - https://help.alteryx.com/20221/designer/image-recognition
I have not used this tool but seems like the image label that you mentioned in the training and validation images differ. Suppose in Training Image you put 5 unique Image Labels and  and in Validation Image you entered 4 Unique Labels.

Please check the steps mentioned above and let us know if it helps!

Thanks!

[hajeong]

Hi @grazitti_sapna,

Thank you for your solution! I think it works well. 

I've got another error here: "Grayscale images aren’t supported. To use Image Recognition, input RGB images." 

I used colored images for recognition, but I kept getting this type of error. Do you have any idea?

Thank you in advance! 

[grazitti_sapna · Accepted solution]

Hi @hajeong , try reading this article -https://community.alteryx.com/t5/Data-Science/Picture-Perfect-Inside-Image-Processing/ba-p/767828

Maybe it will give you the answers.

Thanks!

[hajeong]

@grazitti_sapna thank you so much :)

[grazitti_sapna]

@hajeong, welcome I am glad it helped!