VehicleRecognition.cpp
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#include "VehicleRecognition.h"
#include <iostream>
#include "sy_errorinfo.h"
#include "depend_inc.h"
using namespace std;
VehicleRecognition::VehicleRecognition(/* args */)
{
}
VehicleRecognition::~VehicleRecognition()
{
LOG_INFO("~VehicleRecognition");
}
int VehicleRecognition::init(char*dbpath, int gpuid, char* auth_license)
{
vr_param params;
params.gpuid = 0;
params.mode = DEVICE_GPU;
params.engine = ENGINE_TENSORRT;
params.max_batch = 20;
params.vehicle_brand_serialize_file = "./serialize_file/VEHICLE_BRAND";
params.vr5905cls_serialize_file = "./serialize_file/VR5905CLS";
params.vehicle_type_serialize_file = "./serialize_file/VEHICLE_TYPE";
params.auth_license = "sy_va_sub_sdk_2023";
int ret = vr_init(&handle, params);
if (ret != 0) {
LOG_ERROR("vr_init failed!");
return FAILED;
}
LOG_INFO("vr_init success! gpu_id: {}", gpuid);
return SUCCESS;
}
int VehicleRecognition::process(sy_img * batch_img, int batchsize, vehicle_recog_result *&vrresult)
{
for (int i = 0; i < batchsize; i++) {
if (batch_img[i].data_ == NULL) {
LOG_ERROR("data null ");
return FAILED;
}
}
vr_batch(handle, batch_img, batchsize, vrresult);
return SUCCESS;
}
int VehicleRecognition::release()
{
if (handle) {
vr_release(&handle);
handle = nullptr;
}
LOG_INFO("release");
return SUCCESS;
}