From 3b05931b1baf1a170674df531b625c5d24254a1c Mon Sep 17 00:00:00 2001
From: panlei <2799247126@qq.com>
Date: 星期二, 02 七月 2019 10:36:23 +0800
Subject: [PATCH] ---
---
util/simpleCV.go | 41 ++++++++++++++++++++++++-----------------
1 files changed, 24 insertions(+), 17 deletions(-)
diff --git a/util/simpleCV.go b/util/simpleCV.go
index 3603a1f..aaaf30b 100644
--- a/util/simpleCV.go
+++ b/util/simpleCV.go
@@ -6,6 +6,7 @@
"encoding/json"
"errors"
"fmt"
+ "gocv.io/x/gocv"
"image"
"image/color"
"io"
@@ -14,8 +15,6 @@
"net/http"
"os"
"time"
-
- "gocv.io/x/gocv"
)
func CvRTSP() {
@@ -163,23 +162,31 @@
// draw the rook
//rook := gocv.NewMatWithSize(w, w, gocv.MatTypeCV8UC3)
//imgs := gocv.NewMat()
- ddd, err := RetrieveROM("/home/user/workspace/ruleprocess/util/l05.jpg")
- if err != nil {
- fmt.Println("瑙ｇ爜鏈夎",err)
- }
- bbb := bytes.NewBuffer(ddd) // 蹇呴』鍔犱竴涓猙uffer 涓嶇劧娌℃湁read鏂规硶灏变細鎶ラ敊
- rook, _ := gocv.NewMatFromBytes(500, 500, gocv.MatTypeCV8UC3, bbb.Bytes())
+ //ddd, err := RetrieveROM("/home/user/workspace/ruleprocess/util/105.jpg")
+ //if err != nil {
+ // fmt.Println("瑙ｇ爜鏈夎",err)
+ //}
+ //bbb := bytes.NewBuffer(ddd) // 蹇呴』鍔犱竴涓猙uffer 涓嶇劧娌℃湁read鏂规硶灏变細鎶ラ敊
+ //rook, _ := gocv.NewMatFromBytes(500, 500, gocv.MatTypeCV8UC3, gocv.IMRead())
+ rook := gocv.IMRead("/home/user/workspace/ruleprocess/util/105.jpg",gocv.IMReadColor)
defer rook.Close()
+
green := color.RGBA{0, 255, 0, 0}
- points := [][]image.Point{
- {
- image.Pt(100., 100),
- image.Pt(100., 400),
- image.Pt(400, 400),
- image.Pt(400, 100),
- },
- }
- gocv.FillPoly(&rook, points, green)
+ //points := [][]image.Point{
+ // {
+ // image.Pt(100., 100),
+ // image.Pt(100., 400),
+ // image.Pt(400, 400),
+ // image.Pt(400, 100),
+ // },
+ //}
+ //gocv.FillPoly(&rook, points, green)
+ gocv.Line(&rook, image.Pt(100, 100), image.Pt(100, 250), green, 2)
+ gocv.Line(&rook, image.Pt(100, 250), image.Pt(250, 250), green, 2)
+ gocv.Line(&rook, image.Pt(250, 250), image.Pt(250, 100), green, 2)
+ gocv.Line(&rook, image.Pt(250, 100), image.Pt(100, 100), green, 2)
+
+ //return nil,nil
// 涓婁紶
fdata,_ := gocv.IMEncode(".jpg",rook)
body := &bytes.Buffer{}
--
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