Vibe Workflows
Forbidden Black Rice Purity Analysis
Specialty Grains
Rice analysisSpecialty black rice purity assessment using color-based segmentation, off-type detection, and structured purity reporting.

Problem
Cross-contamination with lighter grains is highly visible and devalues the product; manual purity estimates are slow and inconsistent.
Vibe solution
Color-based segmentation with defined thresholds to identify off-type grains and quantify contamination %, supported by morphology distributions and exports.
Measured outcomes
Quantified purity indicators, consistent internal classification, and structured documentation for sample comparison.
This workflow is part of Vibe's Rice analysis & imaging workflows Visit the crop page for the full set of measurements, traits, varieties, and related analysis methods.

