编译成功,运行时如下图
在ubuntu20上运行kitti双目数据集时:

这是由于Settings.cc文件中有逻辑错误,在重载输出流运算符时,当相机类型为stereo,且为Rectified,打印相机2参数会调用“originalCalib2_”),(cameraType_ == Rectified)在读取时并没有定义这个参数。
修改:
将
output << ")" << ": [";
for(size_t i = 0; i < settings.originalCalib2_->size(); i++){
output << " " << settings.originalCalib2_->getParameter(i);
}
output << " ]" << endl;
修改为:
if(settings.cameraType_ == Settings::PinHole)
{
output << ")" << ": [";
for(size_t i = 0; i < settings.originalCalib2_->size(); i++){
output << " " << settings.originalCalib2_->getParameter(i);
}
output << " ]" << endl;
}
else if(settings.cameraType_ == Settings::Rectified)
{
output << ")" << ": [";
for(size_t i = 0; i < settings.originalCalib1_->size(); i++){
output << " " << settings.originalCalib1_->getParameter(i);
}
output << " ]" << endl;
}