请问有3588的深度学习部署教程吗？

gdzhang6991 · 发表于 2022-3-23 16:17:16

复用之前3399pro的代码和lib出现如下问题：

firefly@firefly:/userdata/gd/barcoderecognitiondev/build$ ./barcode_rec
E NPUTransfer: Cannot connect to proxy: Connection refused
E RKNNAPI: rknn_init, driver open fail! ret = -4(ERROR_NO_DEVICE)!
SegNet::init : RKNN_INIT FAILED!
CodeRecMgr::CodeRecMgr : Create Seg Network Failed!
E NPUTransfer: Cannot connect to proxy: Connection refused
E RKNNAPI: rknn_init, driver open fail! ret = -4(ERROR_NO_DEVICE)!
ClsNet::init : RKNN_INIT FAILED!
CodeRecMgr::CodeRecMgr : Create Cls Network Failed!

是否是没装npu驱动的问题呢？

gdzhang6991 · 发表于 2022-3-23 16:39:55

原来的文件和工程、模型需要用新的sdk转换： RKNN-Toolkit2 、 RKNPU2

RK3566
RK3568
RK3588
RK3588S

The rknn model must be generated using RKNN Toolkit 2 instead of RKNN Toolkit.