MotorPhoneAnalysis.cpp
2.38 KB
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#include "MotorPhoneAnalysis.h"
#include "motor_phone_det.h"
MotorPhoneAnalysis::MotorPhoneAnalysis(/* args */)
{
}
MotorPhoneAnalysis::~MotorPhoneAnalysis()
{
release();
}
int MotorPhoneAnalysis::init(int devId, std::string sdk_root){
ACL_CALL(aclrtCreateContext(&ctx, devId), SY_SUCCESS, SY_FAILED);
std::string model_path = sdk_root + "/models/motor_phone/motor_phone1127_310p.om";
motor_phone_param param;
param.modelNames = (char*)model_path.data();
param.thresld = 0.25;
param.devId = devId;
LOG_INFO("motor_phone_init start");
int ret = motor_phone_init(&m_handle, param);
if (ret != 0) {
return -1;
}
LOG_INFO("motor_phone_init success");
return SY_SUCCESS;
}
vector<MotorPhoneResult> MotorPhoneAnalysis::detect(vector<sy_img> vec_img){
vector<MotorPhoneResult> vec_result;
const int batchsize = vec_img.size();
vector<motor_phone_result> results;
results.resize(batchsize);
int ret = SY_FAILED;
do
{
ret = aclrtSetCurrentContext(ctx);
if (SY_SUCCESS != ret) {
printf("aclrtSetCurrentContext failed!");
break;
}
ret = motor_phone_process_batch(m_handle, vec_img.data(), batchsize, results.data());
if (SY_SUCCESS != ret) {
printf("motor_phone_process_batch failed!");
break;
}
for(int batchIdx = 0; batchIdx < batchsize; batchIdx ++){
MotorPhoneResult one_result;
one_result.phoning = -1;
one_result.prob = 0;
for (int i = 0; i < results[batchIdx].objcount; i++) {
printf(" %d:%.2f \n", results[batchIdx].objinfo[i].index,results[batchIdx].objinfo[i].confidence);
if (results[batchIdx].objinfo[i].index == 1) {
// 骑车打电话
one_result.phoning = results[batchIdx].objinfo[i].index;
one_result.prob = results[batchIdx].objinfo[i].confidence;
break;
}
}
vec_result.push_back(one_result);
}
} while (0);
return vec_result;
}
int MotorPhoneAnalysis::release() {
ACL_CALL(aclrtSetCurrentContext(ctx), SY_SUCCESS, SY_FAILED);
if (m_handle) {
motor_phone_release(&m_handle);
}
if(ctx){
aclrtDestroyContext(ctx);
ctx = nullptr;
}
return SY_SUCCESS;
}