Specialized R&D & Custom Engineering
When off-the-shelf software falls short, SDD Labs architects custom computer vision engines, hardware emulation runtimes, and high-throughput cloud infrastructure tailored to your exact constraints.
1. Embedded Systems, Hardware Emulation & WebAssembly
As the architects of Embedarium, we possess world-class expertise in building cycle-accurate virtual microprocessors, hardware bus simulators, and low-latency virtual peripherals that execute at native speeds inside web browsers or embedded test harnesses.
Custom CPU & MCU Modeling
Instruction set architecture (ISA) emulation, register files, pipeline hazards, and cycle-by-cycle peripheral modeling for 8051, AVR, ARM, and PIC.
Virtual Lab Instrumentation
Real-time digital logic analyzers, virtual oscilloscopes, signal generators, and protocol sniffers for remote hardware engineering.
Browser-Based Compilers
Clang / LLVM WebAssembly toolchains enabling in-browser C, C++, and Assembly firmware compilation in sub-seconds.
2. SPICE Mixed-Signal Simulation & EDA Engineering
We develop browser-first electronic design automation (EDA) solvers that compute modified nodal equations for complex analog and digital circuits in real time, accompanied by automated PCB trace routing.
Nodal Transient Solvers
High-performance matrix decomposition solving differential equations for inductors, capacitors, and non-linear semiconductor models.
Automated PCB Auto-Routing
Lee algorithm and heuristic pathfinding solvers that route 2-layer PCB traces and export industrial Gerber manufacturing files.
Interactive Component Modeling
Dynamic models for seven-segment displays, DC/stepper motors, keypads, LEDs, and interactive sensory peripherals.
3. Computer Vision & Optical Intelligence R&D
We develop low-latency, deterministic computer vision pipelines (powering FastOMR) that perform sub-pixel document registration, projective transformation, and neural feature classification under adversarial conditions (shadows, severe tilt, camera blur, crumpled paper).
Custom OMR & OCR Engines
Custom optical mark recognition and handwritten digit recognition for specialized physical forms, ballots, and clinical surveys.
Camera & Mobile SDKs
Real-time camera viewfinders with automatic document boundary lock, perspective unwrapping, and live guidance haptics.
Defect & Quality Inspection
Industrial optical inspection systems analyzing high-speed manufacturing lines, barcode decoding, and surface anomalies.
4. High-Throughput Cloud & Distributed Architecture
When client workloads require processing hundreds of thousands of candidate answer sheets or streaming high-frequency sensor readings, our distributed architectures deliver zero downtime, massive concurrency, and predictable costs.
Stateless Worker Clusters
Elastic auto-scaling worker nodes capable of sharding batch PDF stacks and parallelizing recognition tasks.
Edge Inference & Caching
Cloudflare Workers and edge compute deployments reducing global response latency to double-digit milliseconds.
Secure API & Webhooks
Enterprise REST, GraphQL, and event-driven webhook pipelines with HMAC-SHA256 signature verification.
Our Engineering Process
From scoping to deployment, we follow rigorous architectural benchmarks and empirical test suites.
Technical Discovery
Deep audit of physical paper constraints, scanner hardware profiles, latency requirements, and security compliance.
Algorithmic Prototype
Rapid proof-of-concept benchmarks testing corner cases (illumination variance, camera motion blur, rotation angles).
Low-Level Hardening
Optimizing execution via C++ vectorization, WebAssembly compilation, memory management, and regression testing.
Deployment & SLA
Turnkey cloud or on-premise container provisioning, continuous monitoring, and dedicated architectural support.