AI & Computer Vision for Smart Cameras and Embedded Systems | SQUAD Tech

AI & Computer Vision for Smart Cameras and Embedded Systems

We develop AI systems that help smart cameras and connected devices detect motion, recognize people and objects, and reduce false alerts in real time.
Using model pruning, quantization-aware training, and hardware-aware optimization, we deliver efficient and reliable AI
that runs smoothly on devices and in the cloud.

Our Expertise
in AI & Computer Vision

We build practical AI solutions for devices that need to see and understand the world around them.
Our work ranges from real-time detection on small embedded chips to cloud-based tools that help systems learn over time.

Computer Vision & Sensor Fusion

We develop advanced computer vision algorithms that integrate data from multiple sensors — such as RGB cameras, radars, and PIRs — to improve detection and tracking accuracy. Our expertise includes object detection (YOLO, MobileNet, Cascader, R-CNN, DETR, RT-DETR, Grounding DINO), tracking, segmentation (DeepLab, U-NET, Mask DINO, SAM, YOLO-seg), classification (MobileNets, CovnNeXts, ViT, Swins, and more), and sensor calibration for synchronizing diverse data sources.

Edge AI & Cloud AI

We build AI systems that run efficiently on resource-constrained devices and scale across cloud platforms. Our edge models are optimized using quantization-aware training, model pruning, and acceleration via TensorRT, Ambarella CVflow, and Qualcomm SNPE. In the cloud, we support high-throughput pipelines for model training, updates, and video analytics—all designed for real-time responsiveness and cross-device consistency.

Motion Detection & Behavior Analysis

We build models that detect motion and recognize behavior in real time. Using a mix of signal processing (optical flow, motion history) and deep learning (3D CNNs, LSTMs), we distinguish between ordinary movement and unusual activity—like loitering, pacing, or person-vs-pet detection. These models help automate alerts and improve awareness in security and smart home systems.

AI Models Training & Evaluation

We build AI training pipelines that support repeatable, efficient model development and deployment. Our team works with frameworks like TensorFlow, PyTorch, and ONNX Runtime, integrating dataset versioning, augmentation tools, and automated workflows that test models as they evolve. We evaluate performance in varied conditions—such as lighting shifts, winds, surrounding shadows or device-specific noise—and monitor accuracy across firmware updates to keep results consistent over time.

Data Collection & Preparation

We establish robust data pipelines for collecting, annotating, and managing large-scale datasets essential for training and validating computer vision models. Our expertise includes synthetic data generation, data augmentation strategies, and ensuring data quality and diversity to prevent bias and improve model generalization.

AI for Embedded Systems

We adapt computer vision models to run efficiently on microcontrollers and embedded chips. This includes model pruning, post-training quantization, and deployment through SDKs like Ambarella CVflow and SigmaStar. We also manage memory profiling and inference tuning to meet real-time performance requirements.

AI Algorithms for Security & Surveillance

We build AI-driven security solutions that support event-based detection and on-device decision-making. Our work includes person and vehicle detection, event classification, anomaly detection, and forensic video indexing & search. We design models to reduce false alerts and integrate them with ISP pipelines, edge inferencing stacks, and metadata generation workflows—improving response time and alert quality in real-world security environments.

AI Research & Innovation

We explore new methods in AI to improve efficiency and accuracy for vision systems. Our research includes self-supervised learning techniques (SimCLR, BYOL), compact model architectures (EfficientNet, MobileViT), and generative approaches for synthetic data and video understanding. We focus on bringing these developments into production by validating them on real-world hardware and integrating them into deployment pipelines.

Large Language Models (LLMs)

We explore large language models alongside vision systems to support features like natural-language querying, camera summarization, and contextual AI alerts. We optimize these systems using prompt tuning, low-rank adaptation (LoRA), and multimodal embeddings to meet hardware and latency constraints.

MLOps

We manage data pipelines, container orchestration, CI/CD, and experiment tracking with in-house developed tools. Leveraging AWS, Kubernetes, KubeFlow, and Terraform, we automate and monitor a robust infrastructure platform that ensures high performance, availability, and scalability for diverse workloads—bridging the gap between cutting-edge models and real-world production environments.

Challenges We Solve for
AI-Powered Smart Cameras
Challenges We Solve | SQUAD Tech

Our AI and computer vision expertise addresses key challenges in modern security and smart home systems—helping companies improve reliability, performance, and cost-efficiency at scale.

False Alert Reduction

We use person, vehicle, and pet classification models alongside PIR and radar inputs to reduce false positives and prevent unnecessary notifications.

Battery Life and On-Device Efficiency

Our edge-optimized models run with minimal power consumption, extending battery life for doorbells and DIY security cameras.

Environmental Adaptability

We train and test models under challenging conditions—rain, snow, glare, motion blur—and tune ISP settings to improve detection in low light and dynamic environments.

Advanced Object Detection

We deploy lightweight multi-class detection models (YOLOv5, MobileNet, others) on edge devices to identify people, packages, vehicles, and pets with high accuracy.

Two-Way Audio Integration

Our models support reliable voice triggers and low-latency audio event handling for talk-back features in smart doorbells.

Cloud Cost Reduction

We reduce cloud processing needs by moving inference to the device and enabling event-triggered uploads—cutting operational costs and supporting real-time use even in low-bandwidth homes.

Technology Stack & Tools

Technology Stack & Tools | SQUAD TechTechnology Stack & Tools | SQUAD TechTechnology Stack & Tools | SQUAD TechTechnology Stack & Tools | SQUAD TechTechnology Stack & Tools | SQUAD TechTechnology Stack & Tools | SQUAD Tech

AI Frameworks & Languages

TensorFlow, PyTorch, ONNX, C++, Python

Edge & Embedded

ARM, Ambarella, SigmaStar, Qualcomm, model quantization, real-time inference.

Sensor Inputs

RGB cameras, PIRs, mmWave radars, microphones,
ambient light sensors.

Streaming & Media

H.264, H.265, AV1, ISP tuning, multi-frame fusion, video snapshot generation, image stitching.

Testing & Evaluation

Custom test rigs, automated model evaluation, image quality benchmarks, performance profiling tools.

Deployment & Integration

Over-the-air model updates, hardware-accelerated inference, embedded SDK integration.

Our Process

We guide the development of AI-based vision systems from initial concept to real-world deployment. Each step focuses on building models that run reliably on hardware-constrained devices, with results that hold up across changing conditions.

Our Process | IoT Product Engineering by SQUAD

Strategize

We start by aligning product needs, use cases, and hardware limits. Together, we define where and how AI can deliver value.

Our Process | IoT Product Engineering by SQUAD

Design

We define model architecture, training data strategy, and validation plans—taking into account hardware specs, sensor types, and deployment targets.

Our Process | IoT Product Engineering by SQUAD

Develop

Our team builds, tests, and integrates AI models into your product—working closely with firmware, mobile, and cloud engineers. This includes model training, quantization, and hardware-level tuning for efficient real-time inference.

Our Process | IoT Product Engineering by SQUAD

Launch

We support field testing, integration with firmware or mobile apps, and over-the-air updates to ensure consistent, stable performance in real-world use.

Our Process | IoT Product Engineering by SQUAD

SustaiN

Post-launch, we monitor performance, update models as needed, and help adapt to new devices or conditions—keeping your system accurate and reliable long-term.

Why choose SQUAD

Full-Cycle Product Development

We deliver end-to-end solutions across every stage—concept, design, prototyping, firmware, cloud, backend, mobile apps, and post-launch optimization. One partner is fully accountable for the entire product development and support lifecycle.

Full-Cycle Product Development | SQUAD Tech

6,500 m² In-House Innovation Labs Built for Scale

We validate ideas faster and improve products with our own RF chambers, thermal rigs, IQ setups, and automated test lines—all under one roof. Our labs save 400 hours of manual work daily, run 30,000 automated tests and support 50 experiments every week.

6,500 m² In-House Innovation Labs Built for Scale | SQUAD Tech

Deep Full-Stack Domain Expertise

We know this industry inside and out, with 100+ home security products launched. Our team specializes in people and object detection, forensic search, video analytics, and motion detection. Each solution is designed to reduce false alarms and deliver reliable performance in AI-powered smart cameras.

Deep Full-Stack Domain Expertise | SQUAD Tech

Real Business Outcomes

We help our clients bring products to market much faster, lower operational costs, grow user bases significantly, and improve customer experience and retention—all with measurable impact.

Real Business Outcomes | SQUAD Tech

Embedded + Backend + Mobile Integration

One of our superpowers is cross-division capability — smooth coordination between camera firmware, connectivity (including Wi-Fi and BLE), backend and mobile app experience. The result is fewer bugs, smoother updates, and a consistently better product.

Embedded + Backend + Mobile Integration | SQUAD Tech

Trusted by Industry Leaders

We deliver mission-critical solutions for global brands, meeting the highest standards of quality, security, scale, and continuity.

Trusted by Industry Leaders | SQUAD Tech

Smarter detection with fewer false alerts enables faster decisions.

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