板子上运行yolov5s代码,运行时间太长

[code]librga:RGA_GET_VERSION:3.02,3.020000
ctx=0x55986569e0,ctx->rgaFd=3
Rga built version:version:+2017-09-28 10:12:42
*************************
all device(s) with ntb mode:
0123456789ABCDEF
*************************
-->loading model : weights/yolov5s.rknn
I NPUTransfer: Starting NPU Transfer Client, Transfer version 2.1.0 (b5861e7@2020-11-23T11:50:51)
D RKNNAPI: ==============================================
D RKNNAPI: RKNN VERSION:
D RKNNAPI:   API: 1.6.1 (f78b668 build: 2021-05-17 16:34:14)
D RKNNAPI:   DRV: 1.6.0 (159d2d3 build: 2021-01-12 15:23:09)
D RKNNAPI: ==============================================
done
inference time:  0.3289365768432617
total time 0.5962941646575928

[/code]

我的图片输尺寸是640*640,python的demo

请问可以加联系方式具体交流一下吗?

https://dev.t-firefly.com/thread-104550-1-1.html