MedSnap Medication Authentication Using Computer Vision
MedSnap Medication Authentication Using Computer Vision
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Beyond the Barcode: True Medication Authentication for Automated Pharmacy

Beyond the Barcode: True Medication Authentication for Automated PharmacyBeyond the Barcode: True Medication Authentication for Automated PharmacyBeyond the Barcode: True Medication Authentication for Automated Pharmacy

Serialization authenticates the package. MedSnap authenticates the pills inside. 

Beyond the Barcode: True Medication Authentication for Automated Pharmacy

Beyond the Barcode: True Medication Authentication for Automated PharmacyBeyond the Barcode: True Medication Authentication for Automated PharmacyBeyond the Barcode: True Medication Authentication for Automated Pharmacy

Serialization authenticates the package. MedSnap authenticates the pills inside. 

MedSnap Computer Vision Medication Authentication

The Critical Gap in Pharmacy Automation

DSCSA serialization and FMD verification authenticate the package integrity, but cannot authenticate the actual medication inside. This leaves automated systems vulnerable to errors that barcodes and weight checks miss:

  • Supply chain substitution: Genuine‑looking bottles arriving from alternate suppliers filled with the wrong tablets/capsules (pills).
  • Upstream stocking errors: Right NDC, wrong contents—look-alike pills.
  • Operational mistakes: Bulk oral solids decanted into the wrong robot canister or RTS containing mixed‑up pills.

These errors bypass standard checks, turning a high-speed automated pharmacy into a high-speed distributor of errors – and regulatory risk. 

Make content authentication the 'Snap-to-Enable' guardrail for automated pharmacy.

High resolution imprint composites.

Authentication, Not Just Visual Verification

Other vision systems may verify if tablets or capsules look like a known drug. MedSnap is designed to authenticate them.

MedSnap analyzes 25 distinct visual features—morphology, color, texture, size, and imprint—at a near‑microscopic level against trusted authentic reference models. Patented methods ensure precise pill segmentation, correct lighting and color to ensure reliable comparisons across environments.


Patented technology: U.S. Patents 9,111,357 and 9,466,004.


Pharma origins: Developed in partnership with global pharma product-security teams and validated using globally sourced, visually indistinguishable falsified and look-alike medicines curated over many years (US, EU, Asia). Across these challenge sets: zero false accepts, zero false rejects. References available under NDA.


Field‑validated: A preprint lab evaluation completed in partnership with the Lao-Oxford-Mahosot Hospital-Wellcome Trust Research Unit (LOMWRU) and Medicine Quality Research Group in Lao PDR reported 100% sensitivity and 100% specificity across 48 samples (MedSnap Evaluation).

YouTube Demo of MedSnap Machine Vision Medication Authentication System

Authentication Demonstration

This 5 minute video provides a full demonstration of the MedSnap authentication process with two distinct samples: 1) authentic Viagra 100mg, and 2) a professional, nearly visually identical falsified sample of the same dose form.

 Note how difficult it would be for a technician or pharmacist to spot the difference in the samples - but it is straightforward for MedSnap.


MedSnap works on Android devices.

Where to Deploy

The MedSnap platform can integrate at critical points of failure. 


What’s a Snap? A calibrated image-capture session that authenticates a pill sample against trusted reference models (25 distinct visual features) and returns a pass/fail result with documented evidence in seconds.


Goods Receiving & Quarantine - Policy: No Snap, No Release

Workflow: At receiving, flag high‑risk NDCs, shortage drugs, new suppliers, or DSCSA exceptions for a mandatory content check. Snap a sample from the bottle; results and images attach to the receipt/exception record. Suspect product is quarantined. 

Value: Elevate compliance from data reconciliation to physical content verification, reducing the risk of DSCSA/FMD compliance gaps.

Central Pharmacy Robotics - Policy: No Snap, No Enable

Workflow: Require a MedSnap scan before enabling any bulk oral‑solid canister. A mismatch locks out the canister until a pharmacist resolves it, preventing wrong‑drug‑in‑canister events before they start. 

Value: Harden automation against upstream misfills and falsified substitution.

Pouch & Adherence Packaging - Policy: Snap Exceptions Before Release

Workflow: Use MedSnap for spot‑checks on new lots, difficult‑to‑image tablets, and exceptions flagged by existing vision systems. Archive results with the lot or card record. 

Value: Extend vision‑grade QA across the portfolio.

Make Content Authentication the Snap-to-Enable guardrail for Automated Pharmacy

MedSnap is a patented, lab and field‑validated technology ready for enterprise deployment. 


Our Team

World-class professionals with decades of experience at the intersection of artificial intelligence, healthcare data analytics, and computer vision. Our founders previously built MedMined, a pioneer in AI-guided hospital-acquired infection surveillance and prevention, acquired by Cardinal Health in 2006 for approximately $100M and, through subsequent transactions, now part of BD (Becton, Dickinson and Company).

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© 2025 Indicator Sciences, LLC. Protected by U.S. Patents 9,111,357 and 9,466,004.

Viagra® is a registered trademark of its owner; used nominatively for demonstration

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