62、华为昇腾开发板Atlas 200I DK A2配置mmpose的hrnet模型推理python/c++_atlas200i推理模组

基本思想：适配mmpose模型，记录一下流水帐，环境配置和模型来自，请查看参考链接。

链接: https://pan.baidu.com/s/1IkiwuZf1anyKX1sZkYmD1g?pwd=i51s 提取码: i51s

一、转模型

(base) root@davinci-mini:~/sxj731533730# atc --model=end2end.onnx --framework=5 --output=end2end --input_format=NCHW --input_shape="input:1,3,256,256" --log=error --soc_version=Ascend310B1
ATC start working now, please wait for a moment.
...
ATC run success, welcome to the next use.

python代码

 
import time
import cv2
import numpy as np
from ais_bench.infer.interface import InferSession
 
model_path = "end2end.om"
IMG_PATH = "ca110.jpeg"
 
 
 
 
def bbox_xywh2cs(bbox, aspect_ratio, padding=1., pixel_std=200.):
    """Transform the bbox format from (x,y,w,h) into (center, scale)