Dual YOLOv8n UAV Detection on RK3588S at 42 FPS Using NPU
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HN · launched Jun 14, 2026 · 72 upvotes (top 11%) · 0 views
Niche: computer vision software and models · 225 launches, 11 in the last 7 days ▼ -45% · Explore this niche →
Category and tags
- Security
- Model & infra
- Developer
- AI-native
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 225 launches in computer vision software and models →
Could you build this?
No Running dual real-time YOLOv8 models at 42 FPS on an RK3588S requires embedded Linux optimization, Rockchip NPU (RKNN) C++ SDK development, and zero-copy hardware memory pipelines.
What it would actually take: The system requires embedded C++ or Rust using the Rockchip RKNN-Toolkit2 C API to interface directly with the 6 TOPS NPU across multiple cores. Crucial hard parts include multi-threaded inference pipelining, converting PyTorch weights into quantized RKNN models without loss of mAP, zero-copy V4L2 camera capture via DRM/DMA-BUF, and custom non-maximum suppression (NMS) on the CPU/NPU. This demands specialized expertise in embedded systems, computer vision, and edge hardware acceleration.
Discussion
9 comments analyzed.
Competitors mentioned: RF-DETR, YOLOv9-12, YOLOv5
Concerns raised: NPUs underutilized due to lack of programming knowledge, YOLOv8 is 3 years old; newer versions have murky licensing or aren't open source, Batching adds queueing latency for real-time live camera streams, RKNN export compatibility issues with newer YOLO versions
Competitors
Other products that read as similar to this one : 1039 launches clear the similarity bar, closest 8 shown.
Attention rank: #122 of 1040 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 226 days after the earliest competitor.
- Multi-UAV-JEV · github · 2026-10-09 · 16 upvotes · similarity 0.60
- jev-drone · github · 2026-09-16 · 85 upvotes · similarity 0.58
- Introduction-to-Unmanned-Aircraft-Systems · github · 2026-09-13 · 9 upvotes · similarity 0.58
- mountain-flood-uav-optimization · github · 2026-09-24 · 102 upvotes · similarity 0.58
- DroneTector: high-resolution radars to detect small drones · yc · 2026-02-19 · 10 upvotes · similarity 0.58
- TIO-Former · github · 2026-09-14 · 16 upvotes · similarity 0.57
- UAV_segmentation · github · 2026-11-03 · 100 upvotes · similarity 0.55
- IRAir-dataset · github · 2026-10-04 · 14 upvotes · similarity 0.54
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