CV / MSPN 姿态估计

MSPN RegNetX-800MF

MSPN(多阶段姿态网络)搭配 RegNetX-800MF 骨干网络,通过 HailoRT 实现实时单人姿态估计,输出 17 个 COCO 关键点。

大小
1.3 MB
内存
4GB+
精度
Hailo HEF / HailoRT

选择你正在使用的设备,设置指南和文档将相应更新。

快速开始

部署
sudo docker run --rm \
  --name cm5-hailo-mspn-pose \
  --privileged \
  --net=host \
  -e PYTHONUNBUFFERED=1 \
  --device /dev/hailo0:/dev/hailo0 \
  -v /usr/lib/libhailort.so.5.1.1:/usr/lib/libhailort.so.5.1.1:ro 
  -v /usr/lib/libhailort.so:/usr/lib/libhailort.so:ro \
  ghcr.io/seeed-projects/recomputer-hailo10h-cv/mspn_regnetx_800mf:latest \
  python web_detection.py --model_path model/*.hef --video_path video/test.mp4

REST API

使用 REST API 进行推理。复制以下命令。

Curl
curl -X POST "http://<Board_IP>:8000/api/models/mspn_pose/predict" \
  -F "file=@test.jpg"
Python
import requests

resp = requests.post(
    "http://<Board_IP>:8000/api/models/mspn_pose/predict",
    files={"file": open("test.jpg", "rb")},
    timeout=30,
)
print(resp.json())

模型详情

MSPN RegNetX-800MF on reComputer R Series (CM5 + Hailo-10H)

MSPN (Multi-Stage Pose Network) with RegNetX-800MF backbone for single-person pose estimation with 17 COCO keypoints, running on Hailo-10H via HailoRT.

This page targets reComputer R Series (CM5 + Hailo-10H) with a PCIe Hailo-10H accelerator.

Model Info

Property
ArchitectureMSPN + RegNetX-800MF
TaskSingle Person Pose Estimation
Input256×192×3 RGB
Output17 keypoints (COCO format)
Parameters7.17M
Hardware AP69.8%
FPS2034
SourceHailo Model Zoo

COCO Keypoints

IDNameIDNameIDName
0nose6right_shoulder13left_knee
1left_eye7left_elbow14right_knee
2right_eye8right_elbow15left_ankle
3left_ear9left_wrist16right_ankle
4right_ear10right_wrist
5left_shoulder11left_hip
12right_hip

硬件与主机设置

项目
开发板reComputer R Series with Raspberry Pi CM5
加速器Hailo-10H over PCIe, exposed as /dev/hailo0
操作系统Raspberry Pi 操作系统 Bookworm, aarch64
主机驱动hailo-all apt 包
bash
sudo apt update
sudo apt install hailo-all
sudo reboot

# 重启后
hailortcli fw-control identify
ls /dev/hailo0

# Docker
curl -fsSL https://get.docker.com -o get-docker.sh
sudo sh get-docker.sh --mirror Aliyun
sudo systemctl enable docker
sudo systemctl start docker

使用演示视频运行

bash
sudo docker run --rm --privileged --net=host \
  -e PYTHONUNBUFFERED=1 \
  --device /dev/hailo0:/dev/hailo0 \
  -v /usr/lib/libhailort.so:/usr/lib/libhailort.so:ro \
  ghcr.io/seeed-projects/recomputer-hailo10h-cv/mspn_regnetx_800mf:latest \
  python web_detection.py --video_path video/test.mp4

打开 http://<R20_IP>:8000 查看 Web 预览。 镜像包含模块源码、演示视频、HailoRT Python wheel 以及下列 HEF 文件。

USB 摄像头模式

bash
sudo docker run --rm --privileged --net=host \
  -e PYTHONUNBUFFERED=1 \
  --device /dev/hailo0:/dev/hailo0 \
  --device /dev/video0:/dev/video0 \
  -v /usr/lib/libhailort.so:/usr/lib/libhailort.so:ro \
  ghcr.io/seeed-projects/recomputer-hailo10h-cv/mspn_regnetx_800mf:latest \
  python web_detection.py --camera_id 0

HEF 文件

HEF大小备注
mspn_regnetx_800mf.hef1.3 MBPose estimation model

REST API

预测端点:

text
P操作系统T http://<R20_IP>:8000/api/models/mspn_pose/predict

示例图片请求:

bash
curl -X P操作系统T "http://<R20_IP>:8000/api/models/mspn_pose/predict" \
  -F "file=@test.jpg"

通用服务端点:

Endpoint方法用途
/GETWeb 预览界面
/api/models/mspn_pose/predictP操作系统TSingle-frame keypoint inference
/api/models/mspn_pose/visualizeP操作系统TPose overlay visualization
/api/models/mspn_pose/keypointsGETKeypoint definitions
/api/video_feedGETMJPEG 预览流

开发说明

  • 源模块: src/hailo10h_mspn_regnetx_800mf/
  • Dockerfile: docker/hailo10h/mspn_regnetx_800mf.dockerfile
  • 主服务: web_detection.py wraps HailoRT inference, post-processing, MJPEG preview, and REST prediction.

输入与输出

Input: image (256x192 RGB). Output: 17 keypoints with x, y, confidence (COCO format).