Set up medoids and anomaly thresholds for agricultural…

This automation template enables accurate setup of cluster centers (medoids) and anomaly thresholds for agricultural crop image datasets. It´s designed for ML engineers and agri-tech companies needing to periodically refresh reference clusters based on new visual data, using both vector distance matrices and multimodal text embeddings.

## Who it´s for
- Computer vision specialists working with plant classification
- Machine learning engineers implementing anomaly detection systems
- Agri-tech companies automating crop image analysis
- Developers using vector databases for semantic search

## What the automation does
- Manually triggered after adding new crop images
- Computes distance matrix between image vectors stored in Qdrant
- Generates textual embeddings from visual descriptions using Voyage AI for multimodal analysis
- Identifies medoids — most representative samples per cluster (e.g., wheat, bananas)
- Sets anomaly deviation thresholds for future detection
- Stores cluster center metadata and thresholds back into Qdrant

## What´s included
- Ready-to-use n8n workflow
- Trigger and handler logic based on manual_trigger
- Integrations with Qdrant Cloud, Voyage AI API, and Google Cloud Storage
- Basic textual instructions for launch and adaptation

## Requirements for setup
- n8n instance (self-hosted or cloud)
- Qdrant Cloud account with image vector collection
- Voyage AI API key for text embedding generation
- Google Cloud Storage access for raw data and metadata

## Benefits and outcomes
- Automated cluster center setup without manual recalculations
- Dual approach: visual and textual embeddings for improved accuracy
- Ready-to-use anomaly thresholds for quality control pipelines
- Centralized storage of cluster metadata in Qdrant
- Support for periodic model updates with new data
- Time savings in preprocessing before disease or defect detection

## Important: template only
Important: you are purchasing a ready-made automation workflow template only. Rollout into your infrastructure, connecting specific accounts and services, 1:1 setup help, custom adjustments for non-standard stacks and any consulting support are provided as a separate paid service at an individual rate. To discuss custom work or 1:1 help, contact via Telegram: @gleb923.