hi .guys when i use this model to detect obj, the first time i run it is ok then if i release this cascade_gpu model and renew allocate it, it would break like the picture show.
i trace the source code and found it break here : template <bool tbdosqr,="" class="" t_in,="" class="" t_out=""> NCVStatus scanRowsWrapperDevice(T_in *d_src, Ncv32u srcStride, T_out *d_dst, Ncv32u dstStride, NcvSize32u roi) { cudaChannelFormatDesc cfdTex; ........ scanRows <t_in, t_out,="" tbdosqr=""> <<<roi.height, num_scan_threads,="" 0,="" nppstgetactivecudastream()>>>="" (d_src,="" (ncv32u)alignmentoffset,="" roi.width,="" srcstride,="" d_dst,="" dststride);<="" p="">
ncvAssertCUDALastErrorReturn(NPPST_CUDA_KERNEL_EXECUTION_ERROR);
return NPPST_SUCCESS;
}
and i compare the codes between 2410 and 2413 and found difference in scanRows founction.but recompile the opencv_gpu2410.lib still can not fix this problem.
could anyone please tell me the way out?