From 7e71b19cab380b069e0270c11b81294145a51e5f Mon Sep 17 00:00:00 2001
From: panlei <2799247126@qq.com>
Date: 星期三, 13 十一月 2019 15:28:18 +0800
Subject: [PATCH] 坐标改为xy
---
util/simpleCV.go | 27 ++++++++++++---------------
1 files changed, 12 insertions(+), 15 deletions(-)
diff --git a/util/simpleCV.go b/util/simpleCV.go
index 9e48691..bb34716 100644
--- a/util/simpleCV.go
+++ b/util/simpleCV.go
@@ -155,7 +155,6 @@
}
}
}
-
func DrawPolygonOnImageForYolo(cameraId string, img protomsg.Image, results []structure.Result,url string) (maps map[string]interface{}, err0 error) {
rook, _ := gocv.NewMatFromBytes(int(img.Height), int(img.Width), gocv.MatTypeCV8UC3, img.Data)
@@ -164,16 +163,16 @@
yellow := color.RGBA{255, 255, 0, 0}
red := color.RGBA{255, 0, 0, 0}
-
+ scale := float64(img.Width) / 960 // 鐢诲浘姣斾緥
+ logger.Info("width:",img.Width,"--鐢诲浘姣斾緥锛�",scale)
// 鍒嗗壊鍖哄煙id闆嗗悎骞舵牴鎹甶d鏌ヨ鍖哄煙鐒跺悗鐢绘
for _,result := range results {
polygonIds := strings.Split(result.AlarmPolygon,",")
- logger.Info("-----------------------鐪嬬湅鎶ヨ鍖哄煙id锛�",polygonIds)
- for i := 0; i < len(polygonIds)-1; i++ {
+ logger.Info("鍖哄煙ID锛�",result.AlarmPolygon,polygonIds)
+ for i := 0; i < len(polygonIds); i++ {
polygon := getPolygonById(polygonIds[i],cameraId)
if polygon.Polygon != "[]" && polygon.Polygon != ""{
- logger.Debug("鎵�鐢诲尯鍩燂細",polygon.Polygon)
- DrawAPolygon(&rook,polygon.Polygon,yellow)
+ DrawAPolygon(&rook,polygon.Polygon,yellow,scale)
}
}
}
@@ -195,16 +194,14 @@
defer rook.Close()
yellow := color.RGBA{255, 255, 0, 0}
-
+ scale := float64(img.Width) / 960 // 鐢诲浘姣斾緥
// 鍒嗗壊鍖哄煙id闆嗗悎骞舵牴鎹甶d鏌ヨ鍖哄煙鐒跺悗鐢绘
for _,result := range results {
polygonIds := strings.Split(result.AlarmPolygon,",")
- logger.Info("-----------------------鐪嬬湅鎶ヨ鍖哄煙id锛�",polygonIds)
- for i := 0; i < len(polygonIds)-1; i++ {
+ for i := 0; i < len(polygonIds); i++ {
polygon := getPolygonById(polygonIds[i],cameraId)
if polygon.Polygon != "[]" && polygon.Polygon != ""{
- logger.Debug("鎵�鐢诲尯鍩燂細",polygon.Polygon)
- DrawAPolygon(&rook,polygon.Polygon,yellow)
+ DrawAPolygon(&rook,polygon.Polygon,yellow,scale)
}
}
}
@@ -241,20 +238,20 @@
var cameraPolygons []protomsg.CameraPolygon
cameraPolygons = cache.GetPolygonsByCameraId(cameraId)
for _, polygon := range cameraPolygons {
- if polygon.Id == polygonId {
+ if strings.Contains(polygonId,polygon.Id) {
return polygon
}
}
return protomsg.CameraPolygon{}
}
// 鍦ㄥ浘涓婄敾涓�涓
-func DrawAPolygon(rook *gocv.Mat,polygonString string, color color.RGBA) {
+func DrawAPolygon(rook *gocv.Mat,polygonString string, color color.RGBA,scale float64) {
points := ruleserver.Json2points(polygonString)
for index := 0; index < len(points); index++ {
if index == len(points)-1 { // 闂悎鍥惧舰
- gocv.Line(rook, image.Pt(int(points[index].X*1.33), int(points[index].Y*1.33)), image.Pt(int(points[0].X*1.33), int(points[0].Y*1.33)), color, 2)
+ gocv.Line(rook, image.Pt(int(points[index].X * scale), int(points[index].Y * scale)), image.Pt(int(points[0].X * scale), int(points[0].Y * scale)), color, 2)
} else {
- gocv.Line(rook, image.Pt(int(points[index].X*1.33), int(points[index].Y*1.33)), image.Pt(int(points[index+1].X*1.33), int(points[index+1].Y*1.33)), color, 2)
+ gocv.Line(rook, image.Pt(int(points[index].X * scale), int(points[index].Y * scale)), image.Pt(int(points[index+1].X * scale), int(points[index+1].Y * scale)), color, 2)
}
}
}
--
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