Machine-learning enhanced invoice data extraction

A method, comprising:

• receiving an uploaded invoice image;
• detecting a presence of table structures within the uploaded invoice image;
• identifying column boundaries within detected table structures;
• classifying detected columns based on content characteristics;
• extracting row data based on classified column boundaries;
• presenting an interactive validation interface displaying extracted data with visual indicators;
• receiving user validation input through the interactive validation interface;
• and
• generating structured invoice data based on validated extracted data.

A system, comprising:

• at least one processor;
• and
• a memory storing instructions that, when executed by the at least one processor, cause the system to:
• receive invoice documents through multiple input channels;
• preprocess received documents using image enhancement techniques;
• perform text recognition using multiple specialized optical character recognition algorithms;
• classify recognized text using configurable heuristics and machine learning;
• present an interactive review interface;
• store user modifications for system learning;
• and
• generate standardized invoice data.