ST NanoEdgeAI data constraints

[georgethomas]

Hi, 
I was working with NEAI and saw these constraints mentioned in the wiki:

General considerations for input file format:

• .txt / .csv files
• Numerical values only, no headers
• Uniform separators (single space, tab, comma, or semicolon)
• Decimal values formatted with a period (.)
• Fewer than 16,384 values per line
• Consistent number of numerical values on each line
• Minimum of 20 lines per sensor axis
• Fewer than ~100,000 total lines
• File size less than ~1 Gbit

What is the reason for these constraints and are these strictly enforced? Is there any issue if I don't follow these?

[Julian E.]

Hello @georgethomas ,

Data is the most important part when using NanoEdge Ai Studio for a project as the model can only be as good as the data they are trained on.

In terms of format, if you don't follow the rules, you will have errors. In terms of quantity of data, these are general recommendations for you to have a better experience.

You asked if you would encounter any issue if you don't follow these, are there specific points that are blocking for you? If so, we may work on them.

Have a good day,

Julian