H!
I have same problem
aml-npu/focal,now 6.4.8.7.1.1.1 arm64 [installed]
PLEASE DO NOT EDIT THIS FILE
BOARD=VIM3
VENDOR=Amlogic
VERSION=1.0.11
ARCH=arm64
INITRD_ARCH=arm64
INSTALL_TYPE=EMMC
IMAGE_VERSION=1.0.11-220429
################ GIT VERSION ################
UBOOT_GIT_VERSION=khadas-vims-v1.0.11-release
LINUX_GIT_VERSION=khadas-vims-v1.0.11-release-2-g439ccf2
FENIX_GIT_VERSION=v1.0.11
#############################################
tengine-lite library version: 1.5-dev
Repeat 1 times, thread 1, avg time 18069.05 ms, max_time 18069.05 ms, min_time 18069.05 ms
detection num: 4
0: 94%, [ 429, 124, 451, 177], person
17: 93%, [ 217, 66, 423, 354], horse
16: 86%, [ 142, 202, 204, 350], dog
7: 86%, [ 0, 103, 147, 199], truck
What is the problem with such a slow execution?
Thanks