資源簡介
此demo程序 包含QT調用opencv 對圖像進行灰度處理、二值化、形態學操作、腐蝕、膨脹等處理獲取識別區域,扔給OCR進行文本識別。
代碼片段和文件信息
/****************************************************************************
**?meta?object?code?from?reading?C++?file?‘widget.h‘
**
**?Created:?Thu?Feb?28?16:24:01?2019
**??????by:?The?Qt?meta?object?Compiler?version?62?(Qt?4.7.0)
**
**?WARNING!?All?changes?made?in?this?file?will?be?lost!
*****************************************************************************/
#include?“../test/widget.h“
#if?!defined(Q_MOC_OUTPUT_REVISION)
#error?“The?header?file?‘widget.h‘?doesn‘t?include?ject>.“
#elif?Q_MOC_OUTPUT_REVISION?!=?62
#error?“This?file?was?generated?using?the?moc?from?4.7.0.?It“
#error?“cannot?be?used?with?the?include?files?from?this?version?of?Qt.“
#error?“(The?moc?has?changed?too?much.)“
#endif
QT_BEGIN_MOC_NAMESPACE
static?const?uint?qt_meta_data_Widget[]?=?{
?//?content:
???????5???????//?revision
???????0???????//?classname
???????0????0?//?classinfo
???????0????0?//?methods
???????0????0?//?properties
???????0????0?//?enums/sets
???????0????0?//?constructors
???????0???????//?flags
???????0???????//?signalCount
???????0????????//?eod
};
static?const?char?qt_meta_stringdata_Widget[]?=?{
????“Widget\0“
};
const?Qmetaobject?Widget::staticmetaobject?=?{
????{?&QWidget::staticmetaobject?qt_meta_stringdata_Widget
??????qt_meta_data_Widget?0?}
};
#ifdef?Q_NO_DATA_RELOCATION
const?Qmetaobject?&Widget::getStaticmetaobject()?{?return?staticmetaobject;?}
#endif?//Q_NO_DATA_RELOCATION
const?Qmetaobject?*Widget::metaobject()?const
{
????return?Qobject::d_ptr->metaobject???Qobject::d_ptr->metaobject?:?&staticmetaobject;
}
void?*Widget::qt_metacast(const?char?*_clname)
{
????if?(!_clname)?return?0;
????if?(!strcmp(_clname?qt_meta_stringdata_Widget))
????????return?static_cast(const_cast(this));
????return?QWidget::qt_metacast(_clname);
}
int?Widget::qt_metacall(Qmetaobject::Call?_c?int?_id?void?**_a)
{
????_id?=?QWidget::qt_metacall(_c?_id?_a);
????if?(_id?0)
????????return?_id;
????return?_id;
}
QT_END_MOC_NAMESPACE
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