CV Brief · Saturday, 18 April 2026
CV Brief
Tools & Releases
Serverless GPU Inference: Cost Comparison Across Cloud Providers
Roboflow benchmarks inference costs across their platform, GCP, AWS, and Azure for running custom vision models. Direct cost data helps practitioners choose deployment infrastructure that balances performance and budget for production CV workloads.
Read more →OC-SORT Tracking Handles Occlusion and Erratic Motion in Video
OC-SORT algorithm solves occlusion-caused tracking failures in video pipelines; article shows integration with Roboflow Workflows for end-to-end deployment. Critical for practitioners building robust multi-object tracking systems in messy real-world conditions.
Read more →FastAPI MLOps: Production Python Structure and API Best Practices
PyImageSearch covers project structure and engineering patterns for deploying CV models via FastAPI. Essential reference for practitioners moving from notebooks to production systems with proper code organization and API design.
Read more →Tutorials & Guides
Building GANs from scratch: training stability and debugging
Practitioner shares hard-won lessons from training three GANs, focusing on the instability and convergence issues that plague GAN development. Direct experience with hyperparameter tuning and debugging strategies that actually work in production.
Read more →Auto-labeling confidence threshold: don't use 0.5. For quality training data, start at 0.7 and manually review the 0.5–0.7 band. The borderline cases are where your model learns.