16:45
2026-08-10
dev.to
computer-vision
How Two-Stage Object Detectors Went From 47 Seconds to Real-Time-Adjacent
A developer traces the evolution of two-stage object detectors from R-CNN's 47-second inference time to Faster R-CNN's near-real-time 5 FPS, highlighting key innovations like RoI Pooling and the Regioβ¦