From 1c622cd0d7d95709ab224224af18a22630aede75 Mon Sep 17 00:00:00 2001
From: zhangjixing <775834166@qq.com>
Date: 星期一, 28 一月 2019 20:02:04 +0800
Subject: [PATCH] 画框根据概率缩放坐标
---
QiaoJiaSystem/StructureApp/PerStaticElement.cpp | 19 ++++++++++++++-----
1 files changed, 14 insertions(+), 5 deletions(-)
diff --git a/QiaoJiaSystem/StructureApp/PerStaticElement.cpp b/QiaoJiaSystem/StructureApp/PerStaticElement.cpp
index 667bb9a..1aa7c86 100644
--- a/QiaoJiaSystem/StructureApp/PerStaticElement.cpp
+++ b/QiaoJiaSystem/StructureApp/PerStaticElement.cpp
@@ -17,7 +17,8 @@
m_triggerElement(0,0),
m_lTime(AppUtil::getCurrentUs()),
pManagerEsDB(nullptr),
-m_bIsMask(true)
+m_bIsMask(true),
+m_bSetWH(false)
{
pManagerEsDB=new EsDBTool(appPref.getStringData("ipAdd"), appPref.getIntData("ipPort"));
@@ -36,7 +37,7 @@
void PerStaticElement::threadInitial()
{
- setMask(m_sdkRule.strAreas.toStdString());
+// setMask(m_sdkRule.strAreas.toStdString());
}
@@ -175,14 +176,17 @@
int size=arrayAreas.size();
npts=size;
pointArray=new cv::Point2i[size];
+ float sizeW=(float)appPref.getIntData(m_sdkRule.strCamId.toStdString()+"width")/480;
+ float sizeH=(float)appPref.getIntData(m_sdkRule.strCamId.toStdString()+"height")/270;
for(int i = 0;i < arrayAreas.size();++i)
{
QJsonValue jsonValue = arrayAreas[i];
QJsonObject obj = jsonValue.toObject();
- int x = obj.value("x").toDouble()*4;
- int y = obj.value("y").toDouble()*4;
+ int x = obj.value("x").toDouble() *sizeW;
+ int y = obj.value("y").toDouble() *sizeH;
mPolygon<<(QPoint(x,y));
-
+ DBG("width="<<sizeW);
+ DBG("height="<<sizeH);
}
}
QJsonArray PerStaticElement::getJsonArrayFromQString(const QString& strJson)
@@ -300,4 +304,9 @@
{
value.copyTo(image);
+ if(!m_bSetWH)
+ {
+ setMask(m_sdkRule.strAreas.toStdString());
+ m_bSetWH=true;
+ }
}
--
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