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import os
import gradio as gr
from pydet import AXDet, ModelType
from pyaxdev import enum_devices, sys_init, sys_deinit, AxDeviceType
import cv2
import glob
import argparse
import subprocess
import re
def get_all_local_ips():
result = subprocess.run(['ip', 'a'], capture_output=True, text=True)
output = result.stdout
# 匹配所有IPv4
ips = re.findall(r'inet (\d+\.\d+\.\d+\.\d+)', output)
# 过滤掉回环地址
real_ips = [ip for ip in ips if not ip.startswith('127.')]
return real_ips
if __name__ == '__main__':
parser = argparse.ArgumentParser()
parser.add_argument('--model', type=str)
parser.add_argument('--model_type', type=int)
parser.add_argument('--image', type=str)
parser.add_argument('--threshold', type=float, default=0.25)
parser.add_argument('--num_classes', type=int, default=80)
parser.add_argument('--num_kpt', type=int, default=0)
args = parser.parse_args()
# 初始化
dev_type = AxDeviceType.unknown_device
dev_id = -1
devices_info = enum_devices()
print("可用设备:", devices_info)
if devices_info['host']['available']:
print("host device available")
sys_init(AxDeviceType.host_device, -1)
dev_type = AxDeviceType.host_device
dev_id = -1
elif devices_info['devices']['count'] > 0:
print("axcl device available, use device-0")
sys_init(AxDeviceType.axcl_device, 0)
dev_type = AxDeviceType.axcl_device
dev_id = 0
else:
raise Exception("No available device")
det = AXDet(
model_path=args.model,
model_type=args.model_type,
threshold=args.threshold,
num_classes=args.num_classes,
num_kpt=args.num_kpt,
dev_type=dev_type,
devid=dev_id,
)
def detect_image(img):
results = det.detect(img)
print(results)
for obj in results:
box = obj.box
score = obj.score
label = obj.label
kpts = obj.kpts
cv2.rectangle(img, box, (0, 255, 0), 2)
cv2.putText(img, f"{label}: {score:.2f}", (int(box[0]), int(box[1])-5), cv2.FONT_HERSHEY_SIMPLEX, 0.5, (0, 255, 0), 2)
if args.num_kpt > 0:
for i in range(args.num_kpt):
cv2.circle(img, kpts[i], 15, (0, 0, 255), -1)
return img
# Gradio界面
with gr.Blocks() as demo:
gr.Markdown("# 🔍 Det Demo")
with gr.Row():
input_image = gr.Image(label="输入图像")
output_image = gr.Image(label="输出图像")
det_btn = gr.Button("Detect")
det_btn.click(fn=detect_image, inputs=[input_image], outputs=[output_image])
# 启动
ips = get_all_local_ips()
for ip in ips:
print(f"* Running on local URL: http://{ip}:7860")
ip = "0.0.0.0"
demo.launch(server_name=ip, server_port=7860)
del det
import atexit
if devices_info['host']['available']:
atexit.register(lambda: sys_deinit(AxDeviceType.host_device, -1))
elif devices_info['devices']['count'] > 0:
atexit.register(lambda: sys_deinit(AxDeviceType.axcl_device, 0))
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