Industrial Computer Vision · 3D Metrology · AI Automation

Scott A. Ruiter
From Pixels to Production Decisions

I design and execute advanced machine-vision, 3D metrology, and AI-assisted inspection systems for complex manufacturing environments — combining Cognex VisionPro, industrial software, 2D/3D inspection, traceability, AOI cross-validation, production deployment, and applied AI research to turn difficult factory problems into reliable engineering systems.

0+
Years Building Production Systems
0
Countries of Factory Deployment
2D / 3D
Hybrid Coordinate Metrology
C# · Py
Vision Software & Applied AI
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About

Inspection systems that survive real factories

I am an industrial computer-vision and 3D metrology systems leader focused on building inspection, automation, and data systems that work under real production conditions. I specialize in turning difficult inspection problems into working production systems: calibrated vision workflows, 3D line-scan inspection, fixtureless coordinate alignment, weak-feature recovery, barcode-linked traceability, AOI cross-validation, runtime diagnostics, and customer-reviewable acceptance outputs.

My career has moved across software development, electronics manufacturing, machine vision, process engineering, AI research, blockchain systems, and algorithmic trading. That combination gives me a practical engineering perspective: I understand the software, the machine, the factory, the operator, the data, and the customer requirement.

Today I lead advanced vision and field-engineering work involving calibrated inspection, 3D line scan, high-density connector validation, traceability outputs, customer deployment support, and technical training. Through Rlab and TopX, I continue to explore AI agents, financial ML, blockchain/EVM systems, multimodal reasoning, and software tools that accelerate engineering work.

Manufacturing vision problems are rarely solved by one tool or one algorithm. They require optics, lighting, calibration, software architecture, data structure, tolerancing, customer constraints, operator workflow, and production reality to work together. The best system is not just the one that finds the feature — it is the one that tells the engineer why it passed, why it failed, where the data came from, what changed, and what action should happen next.

Cognex VisionPro QuickBuild & Designer 3D Line-Scan C# Python Fixtureless Metrology Traceability Applied AI
High-density connector array under inspection
“Engineering inspection systems that explain themselves.”
— building the bridge between machine vision, 3D metrology, AI systems, and manufacturing intelligence
Core Positioning

Four disciplines, one pipeline

My work bridges vision engineering, industrial software, manufacturing intelligence, and applied AI — from photons to pass/fail to production learning.

Vision Engineering

Cognex VisionPro, QuickBuild, and Designer workflows — PMAlign, Blob, Caliper, 2D/3D correlation, calibrated transforms, 3D range/height images, overlay graphics, radial error analysis, and deterministic image-processing pipelines.

PMAlignBlobCaliper Calibrated TransformsRadial Error Analysis

Industrial Software

C#, Python, C++, and .NET for VisionPro scripting, tool-block architecture, expression routing, TCP/IP integration, Windows automation, data parsing, CSV/BMP generation, SQL data models, traceability, and result archival.

C# / .NETPythonTCP/IP Tool-Block ArchitectureRuntime Diagnostics

Manufacturing Intelligence

SMT/THT, high-density connector inspection, press-fit validation, odd-form automation, AOI comparison, NPI and PPAP support, defect review, RMA feedback loops, drift detection, and production-quality analytics.

SMT / THTPress-FitAOI Cross-Validation NPI / PPAPDrift Detection

Applied AI & Systems Research

AI agents, financial LLM/ML data processing, NLP pipelines, reinforcement-learning concepts, multimodal SLM cognition analysis, Solidity/EVM research, DeFi architecture concepts, and algorithmic trading and backtesting.

AI AgentsLLM / RAGNLP Pipelines Reinforcement LearningEVM / Solidity
NVIDIAAmazonCiscoCelestica FabrinetIngrasysAmphenolRaytheonArista NVIDIAAmazonCiscoCelestica FabrinetIngrasysAmphenolRaytheonArista
Signature Engineering Impact

Hard problems, shipped solutions

The work I am known for — inspection concepts that moved from idea to patent filing, production deployment, and customer acceptance.

Fixtureless grid inspection — drill-drawing nominals to calibrated pin grid

Fixtureless Grid Inspection

Patent-pending concepts for fixtureless inspection using drill-drawing nominal coordinates, calibrated transforms, N-point fitting, best-fit alignment, radial deviation analysis, and per-pin acceptance logic — inspecting high-density features without depending on fixed mechanical fixturing.

Patent-PendingBest-Fit AlignmentRadial Tolerance Scoring
Weak-lead recovery — adaptive thresholding and weighted centroid extraction

Weak-Lead Recovery

CPU-based weak-feature recovery workflows that analyze local ROIs, normalize contrast, apply adaptive weak thresholding, select top-percent bright pixels, compute weighted centroids, and output confidence values, CSV fields, and optional overlay graphics.

Adaptive ThresholdingWeighted CentroidsConfidence Output
3D line-scan inspection — laser profilometry and height maps

3D Line-Scan Inspection

Inline 2D/3D inspection using range/height images, line-scan profile data, VisionPro 3D tools, 2D tool-conversion methods, overlay graphics, barcode-linked traceability, and customer-reviewable evidence packages — extracting real metrology from depth data.

Range / Height ImagesProfile DataEvidence Packages
High-density connector and press-fit inspection

Connector, Press-Fit & AOI/RMA Analytics

Pin-location validation, tolerance scoring, and traceable customer review outputs for difficult connector and press-fit scenarios — plus smart closed-loop concepts connecting inspection outputs, trace files, cross-platform measurement drift, RMA feedback, and containment decisions into production-quality intelligence.

Pin ValidationRMA Feedback LoopsDrift Detection
“I build systems for the real world, not just clean demos. The best system is not just the one that finds the feature — it is the one that explains itself.”
— engineering philosophy
Software & Tools I Build

AI-assisted engineering tools

Beyond inspection deployments, I design and ship the software around the process — training platforms, analytics suites, coordinate generators, knowledge systems, and proprietary sensor interfaces.

VisionPro Forge — offline machine-vision training platform

VisionPro Forge

Offline training platform for Cognex VisionPro engineers — structured curriculum across 2D/3D tools, calibration and fixturing theory, script families, learning paths, quizzes, and certification finals. Ships as a self-contained desktop package for factory training with no internet required.

Python / FlaskCurriculum EngineCertification
TopX Inspection Analyzer — inspection CSV analytics dashboards

TopX Inspection Analyzer

Offline-first analytics suite that monitors inspection CSV output and turns pin-level data into process intelligence: spatial heatmaps, 3D coplanarity and seating-plane analysis, tolerance-ring pin maps, repeatability review, source correlation, best-fit registration, and shareable customer reports.

3D CoplanarityPin MapsReport Exports
Pin Grid Generator — nominal coordinate model builder

Pin Grid Generator

Coordinate-model builder that converts drill-drawing and CSV nominal data into inspection-ready pin grids — the nominal-geometry backbone behind fixtureless grid inspection, rough pose alignment, calibrated transforms, and per-pin tolerance scoring.

Nominal ModelsDrill DrawingsGrid Synthesis
Knowledge Chat — local RAG knowledge base and chat

Knowledge Chat

Local retrieval-augmented knowledge base for engineering organizations — document ingestion, vector search, streaming chat over Word/PDF libraries, multi-provider LLM support, industry-signal radar, and evidence-weighted forecasting. Built with FastAPI, React, and a local vector database.

RAGFastAPI + ReactLocal LLMs
Proprietary 3D laser line-scan acquisition interface

LJX 3D Acquisition Interface

Proprietary C# interface bridging Keyence LJ-X laser profilometer heads directly into Cognex VisionPro — high-speed profile streaming over Ethernet, external batch-start control, model-based Y/Z pitch management, and calibrated height/luminance range images ready for 3D tooling.

C# / VisionProKeyence LJ-XRange Images
Advanced vision systems at Universal Instruments

Advanced Vision Systems at UIC

The flagship: production-ready VisionPro/QuickBuild/Designer workflows for SMT/THT, odd-form, press-fit, and high-density connector inspection — rough pose alignment, calibrated fixture transforms, per-feature measurement, operator review, customer acceptance, and barcode-linked traceability.

VisionProProduction DeploymentTraceability
Global Factory Deployment

Hands-on execution in real factories

My field-execution work spans advanced manufacturing sites across Vietnam, Mexico, the United States, Taiwan, and Thailand — including Guadalajara and Mexicali, Houston, and broader Asia-Pacific and North American production environments.

The value is not travel or installation support. It is getting inspection systems configured, validated, trained, debugged, documented, accepted, and moved to production readiness: machine qualification, sample testing, customer training, defect review, output-format confirmation, repeatability review, action-list creation, and final handoff.

I have worked through the practical challenges that appear when vision systems move from development to customer factories — lighting variation, calibration drift, fixture differences, weak features, data-output mismatches, operator workflow, and production pressure. That field experience shapes how I build: for factories, customers, technicians, engineers, and operators who need clear results, reliable data, and actionable feedback.

Vietnam Guadalajara, MX Mexicali, MX Houston, TX Taiwan Thailand United States
Global deployment map — Vietnam, Mexico, United States, Taiwan, Thailand
Career

Professional experience

More than a decade across vision engineering, SMT/THT process leadership, and founder-led R&D.

Nov 2018 — Present

Application Specialist III — Advanced Vision & Field Engineering Support

Universal Instruments Corporation · New York, USA
  • Lead advanced vision application development and deployment for SMT/THT, odd-form, press-fit, high-density connector, and precision automation inspection processes.
  • Architect VisionPro, QuickBuild, and Designer workflows for rough pose alignment, calibrated fixture transforms, local feature search, per-feature measurement, pass/fail logic, operator review, customer acceptance, and production traceability.
  • Develop 3D line-scan inspection workflows using range and height images, profile data, 3D rendering, and 2D tool-conversion methods to extract metrology from depth-based image data.
  • Build the software and data systems around inspection: barcode-linked CSV files, bitmap graphics, measured/nominal/tolerance values, pass/fail flags, defect descriptions, review overlays, runtime diagnostics, and result archival.
  • Solve instability in real deployments — isolating failures caused by lighting, clipping, calibration mismatch, weak-pixel response, data mapping, sensor behavior, fixture differences, and cross-platform measurement drift.
  • Translate complex inspection requirements into build instructions, operator guides, engineering specifications, and acceptance criteria for engineers, vendors, operators, customers, and executives.
  • Support the full technical path from pre-deployment engineering through onsite installation, machine qualification, customer training, repeatability review, and final handoff across Vietnam, Mexico, the US, Taiwan, and Thailand.
Selected impact: expanded inspection capability from 2D-only vision into combined 2D/3D coordinate metrology with a production-ready laser line-scan / Cognex hybrid architecture, developed patent-pending fixtureless grid inspection concepts, and built inspection systems that help manufacturing teams improve yield, reduce deployment risk, and scale production for the hardware demands of the AI era.
Oct 2014 — Present

Founder — AI Systems & Blockchain Research Developer

Rlab Software Development / TopX Portfolio · United States
  • Build prototype systems and research concepts at the intersection of AI agents, manufacturing data systems, financial modeling, blockchain engineering, automation tooling, and technical documentation.
  • Develop TopXFin — a financial LLM/ML data-processing platform concept using GPT models, machine-learning algorithms, and NLP extraction for large financial, legal, and document-heavy datasets.
  • Develop TopXAgents — an AI-agent system concept for solving mechanical, electrical, mechatronic, mathematical, and software problems using adaptive learning and domain-specialized reasoning.
  • Research algorithmic trading (indicators, price-action logic, backtesting, ML trend prediction, signal generation) and blockchain/EVM systems (Solidity, ERC-20/721/1155, DeFi architecture, layer-2 scaling) — see the TopX page for the full portfolio.
Jun 2013 — Sep 2018

SMT/THT Equipment & Process Leader (prior: Equipment Leader / Programmer)

Ram Electronics Inc. · Fruitport, Michigan
  • Led SMT/THT process engineering, equipment programming, maintenance, CAD PCB registration, component vision programming, changeover flow, NPI support, production audits, and process improvement in a high-mix electronics manufacturing environment.
  • Led engineering for dozens of NPIs across all SMT/THT phases, from PPAP and placement routing to ramp-up and AI-optimized routing with UPS+ software.
  • Engineered processes aligned with ISO 9001, J-STD-001 Class 2/3 PCBA compliance, and DFMEA methodologies; certified IPC-A-610 and J-STD-001 (CIS).
  • Built data models and a centralized data lake for enterprise analytics; deployed QuickBooks Enterprise as a full-scale manufacturing ERP; administered Windows Server, SQL Server, IIS, and Active Directory.
  • 4+ years of hands-on preventative maintenance and field repair — reducing OEM escalations, maximizing uptime, and minimizing repair cost.
Apr 2012 — Aug 2013

Chef

Grand Theatre · Grand Haven, Michigan
  • Ran back-of-house operations as the Executive Chef's point person through $3M+ peak seasons — voluntarily stepping down from management to finish a Computer Science degree.
  • Even here, the engineering showed up: restructured the POS database using object-oriented principles, significantly improving system organization.
Foundation

Education & certifications

🎓

B.S. Computer Science

Baker College Center for Graduate Studies · 2010 — 2013

📈

A.S. Business, Management & Marketing

Baker College of Muskegon · 2002 — 2006

Certifications & Honors

  • J-STD-001 Certified IPC Specialist (CIS) & IPC-A-610
  • CompTIA A+
  • R programming series — Entry Level R, Introduction to R, Intro to Statistics with R
  • Dean's List
🌐

Top Skills & Languages

  • Process Optimization (Manufacturing)
  • Computer Vision & 3D Metrology
  • Photophysics
  • English (native) · Spanish (elementary)
Beyond the Factory

Independent R&D and creative work

Contact

Let's build something measurable

I am interested in advanced engineering work involving machine vision, 3D inspection, AI-assisted automation, manufacturing intelligence, technical leadership, customer deployment, and applied R&D. Based in New York, USA — open to relocation and international assignments.