运行yolov5_demo的时候报262 check error

sigmapoet

【问题描述】
运行rknpu2下的rknn_yolov5_demo，报262 Check Error。
使用的RKNN SDK版本是1.2.0

【错误log】
post process config: box_conf_threshold = 0.50, nms_threshold = 0.60
Read ./model/bus.jpg ...
img width = 640, img height = 640
Loading mode...
sdk version: 1.2.0 (1867aec5b@2022-01-14T15:16:40) driver version: 0.7.2
model input num: 1, output num: 3
  index=0, name=images, n_dims=4, dims=[1, 640, 640, 3], n_elems=1228800, size=4915200, fmt=NHWC, type=FP32, qnt_type=AFFINE, zp=-128, scale=0.003922
  index=0, name=output, n_dims=5, dims=[1, 3, 85, 80], n_elems=1632000, size=1632000, fmt=NCHW, type=INT8, qnt_type=AFFINE, zp=77, scale=0.080445
  index=1, name=371, n_dims=5, dims=[1, 3, 85, 40], n_elems=408000, size=408000, fmt=NCHW, type=INT8, qnt_type=AFFINE, zp=56, scale=0.080794
  index=2, name=390, n_dims=5, dims=[1, 3, 85, 20], n_elems=102000, size=102000, fmt=NCHW, type=INT8, qnt_type=AFFINE, zp=69, scale=0.081305
model is NHWC input fmt
model input height=640, width=640, channel=3
rga_api version 1.7.0_[1]
262, check error! Unsupported function: Unsupported src to input resolution more than -1, width = 640, height = 640

陈小麽

兄弟，我这个问题解决了，就是要用最新版本的RKNN SDK，我用之前的版本的就有这个问题，用最新的1.3的就没这个问题了。你下载最新的用里面的example再试试？