From 393d4f7e51dd1298f6215e3958bc982711245224 Mon Sep 17 00:00:00 2001
From: panlei <2799247126@qq.com>
Date: 星期二, 02 七月 2019 18:29:19 +0800
Subject: [PATCH] faces相关
---
util/simpleCV.go | 26 +++++++++++++++++++-------
1 files changed, 19 insertions(+), 7 deletions(-)
diff --git a/util/simpleCV.go b/util/simpleCV.go
index 53b2d03..c0d6558 100644
--- a/util/simpleCV.go
+++ b/util/simpleCV.go
@@ -15,6 +15,8 @@
"mime/multipart"
"net/http"
"os"
+ "ruleprocess/cache"
+ "ruleprocess/ruleserver"
"time"
)
@@ -159,7 +161,7 @@
}
}
-func DrawPolygonOnImage(img protomsg.Image)(maps map[string]interface{}, err0 error){
+func DrawPolygonOnImage(cameraId string, img protomsg.Image) (maps map[string]interface{}, err0 error) {
// draw the rook
//ddd, err := RetrieveROM("/home/user/workspace/ruleprocess/util/105.jpg")
//if err != nil {
@@ -171,7 +173,7 @@
//rook := gocv.IMRead("/home/user/workspace/ruleprocess/util/105.jpg",gocv.IMReadColor)
defer rook.Close()
- green := color.RGBA{0, 255, 0, 0}
+ red := color.RGBA{255, 0, 0, 0}
//points := [][]image.Point{
// {
// image.Pt(100., 100),
@@ -181,14 +183,24 @@
// },
//}
//gocv.FillPoly(&rook, points, green)
- gocv.Line(&rook, image.Pt(100, 100), image.Pt(100, 800), green, 2)
- gocv.Line(&rook, image.Pt(100, 800), image.Pt(800, 800), green, 2)
- gocv.Line(&rook, image.Pt(800, 800), image.Pt(800, 100), green, 2)
- gocv.Line(&rook, image.Pt(800, 100), image.Pt(100, 100), green, 2)
+ // 鏌ュ埌鎽勫儚鏈烘墍鏈夌殑鍖哄煙骞剁敾妗�
+ var cameraPolygons []protomsg.CameraPolygon
+ cameraPolygons = cache.GetPolygonsByCameraId(cameraId)
+ for _, polygon := range cameraPolygons {
+ points := ruleserver.Json2points(polygon.Polygon)
+ 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), int(points[index].Y)), image.Pt(int(points[0].X), int(points[0].Y)), red, 2)
+ } else {
+ gocv.Line(&rook, image.Pt(int(points[index].X), int(points[index].Y)), image.Pt(int(points[index+1].X), int(points[index+1].Y)), red, 2)
+ }
+
+ }
+ }
//return nil,nil
// 涓婁紶
- fdata,_ := gocv.IMEncode(".jpg",rook)
+ fdata, _ := gocv.IMEncode(".jpg", rook)
body := &bytes.Buffer{}
writer := multipart.NewWriter(body)
_, err1 := writer.CreateFormFile("file", "fasjuierf")
--
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