From 191100aca6b5afac1d3c76afeea56b3063b81071 Mon Sep 17 00:00:00 2001
From: chenyc <501753378@qq.com>
Date: 星期一, 15 一月 2024 16:17:56 +0800
Subject: [PATCH] 优化
---
src/views/home/index.vue | 582 +++++++++++++++++++++++++++++++++++++++++++---------------
1 files changed, 431 insertions(+), 151 deletions(-)
diff --git a/src/views/home/index.vue b/src/views/home/index.vue
index 3873aa7..733304a 100644
--- a/src/views/home/index.vue
+++ b/src/views/home/index.vue
@@ -1,6 +1,8 @@
<template>
<div class="homeclass">
+ <!-- {{dialogVisible}} -->
<div class="page" v-if="!dialogVisible">
+
<el-row style="height: 11.3%;">
</el-row>
<el-row style="height: 50%;margin-bottom: 2%;" :gutter="20">
@@ -143,25 +145,26 @@
机位/床位号
</div>
</div>
- <div style="height: 75%;">
+ <div style="height: 81%;background-color: #FFFFFF;">
<div class="textjuzhong" style="background: rgba(243, 247, 243, 0.3); font-size: 6rem; font-weight: 800; color: #DFB144;">
{{ patientInfo.deviceNo }}
</div>
</div>
</el-col>
<el-col :span="17">
- <div style="height: 25%;">
+ <!-- <div style="height: 25%;">
<div class="textjuzhong" style="background: #DFB144; font-size: 2rem; color: #FFFFFF;">
治疗信息
</div>
- </div>
- <div style="height: 75%;">
- <div style="background: rgba(243, 247, 243, 0.3); height: 100%; width: 100%; font-size: 2.5rem; line-height: 4.5rem; font-weight: 800; color: #FFFFFF; text-align: center;padding-top: 1rem;">
- <span style="font-size: 4rem; color:#DFB144 ; " >干体重 {{patientInfo.pureWeight}}kg</span>
+ </div> -->
+ <div style="height: 100%;background-color: #FFFFFF;">
+ <div ref="myChartRef" style="background: rgba(243, 247, 243, 0.3); height: 100%; width: 100%; font-size: 2.5rem; line-height: 4.5rem; font-weight: 800; color: #FFFFFF; text-align: center;padding-top: 1rem;">
+ <!-- <div ref="myChartRef" style="height: 300px; width: 100%;"></div> -->
+ <!-- <span style="font-size: 4rem; color:#DFB144 ; " >干体重 {{patientInfo.pureWeight}}kg</span>
<br>
<span > 透析器:{{patientInfo.txq}}</span>
<span > 治疗模式:{{patientInfo.medMethod}}</span>
- <span > 灌流器:{{patientInfo.glq}}</span>
+ <span > 灌流器:{{patientInfo.glq}}</span> -->
</div>
</div>
</el-col>
@@ -177,7 +180,7 @@
<el-row>
<el-col :span="24" style="text-align: right; line-height: 67px;padding-right: 0px; font-size: 40px;font-weight: 400;color: #EB6F1C;">
<div v-if="!dialogVisible">{{clockNum}}S</div>
- <el-input v-else v-model="inputCode" ref="inputRef" id="inputCode" style="width: 200px; height: 40px;" @change="inputChabge"
+ <el-input v-else v-model="inputCode" ref="inputRef" id="inputCode" style="width: 200px; height: 40px;ime-mode:active" @change="inputChabge"
placeholder="请输入患者卡号或扫描条码" />
</el-col>
</el-row>
@@ -185,7 +188,10 @@
</el-row>
</div>
<div class="rWrapp">
- <video id="myVideo" preload="preload" autoplay loop muted />
+ <video ref="video" id="myVideo" preload="preload" autoplay loop muted />
+
+ <canvas ref="canvas" width="{this.width}" height="{this.height}" />
+
<div style="text-align: center; font-size: 2rem; color: bisque;margin-top: 1rem;">请将脸部对准摄像头</div>
</div>
<div v-if="imgSrc" class="img_bg_camera" style="margin-top: 200px;">
@@ -193,7 +199,7 @@
<img :src="imgSrc" class="tx_img" />
</div>
<div style="margin-top: 0px; z-index: -1;position:absolute;" >
- <canvas ref="myCanvas" id="myCanvas" class="myCanvas" width="200" height="200" ></canvas>
+
</div>
<div class="footer" style="text-align: right;">
<div class="fanhuikey" v-if="!dialogVisible" @click="fuxuan">
@@ -201,72 +207,56 @@
</div>
</div>
</div>
- <el-dialog title="提示" v-model="netLink" width="30%">
+ <!-- <el-dialog title="提示" v-model="netLink" width="30%">
<span>无法链接到网络！</span>
- </el-dialog>
+ </el-dialog> -->
</div>
</template>
<script setup lang="ts">
+import * as echarts from 'echarts';
+import { detectSingleFace, nets, matchDimensions, resizeResults, draw, SsdMobilenetv1Options, Box } from 'face-api.js'
+import * as faceapi from 'face-api.js'
import { userInfoStore } from '@/stores/userInfo'
import { sockteStore } from '@/stores/sockteInfo'
import { ipcRenderer } from 'electron'
import { patientInfoStore } from '@/stores/patient'
-import { updatePatient } from '@/api/user/index'
+import { updatePatient,listWeightHistory,listBPHistory } from '@/api/user/index'
import os from "os"
import Speech from 'speak-tts'
-import { reactive,computed, toRefs, onMounted, watch, ref } from "vue"
+import { reactive,computed, toRefs, onMounted, watch, ref, getCurrentInstance } from "vue"
import { sendPationCodeApi } from '../../samples/httpApi'
-import { formatDate } from '@/utils/formatTime'
+import { formatDate,jgTime,isworkTime } from '@/utils/formatTime'
import { confingInfoStore } from '@/stores/StoresConfing'
import {base64toFile} from '@/samples/faceApi'
import{initPort} from '@/samples/portApi'
import{initPort as oumulongHbp9030 } from '@/samples/deviceApi/oumulong-HBP-9030'
-import { ElLoading, ElMessage } from 'element-plus'
-let trackerTask: any = null;
-// 标识用的画布
-const myCanvas = ref<HTMLCanvasElement | null>(null);
+import{initPort as TM2655VP} from '@/samples/deviceApi/TM2655VP'
+import{initPort as zhiRongT605 } from '@/samples/deviceApi/zhiRongT605'
+import{initPort as zhiRongHehui } from '@/samples/deviceApi/zhiRongHehui'
+import{initPort as taiHengM523 } from '@/samples/deviceApi/taiHengM523'
+import{initPort as XK3190A12 } from '@/samples/deviceApi/XK3190A12'
+import {initPort as mbp7000} from '@/samples/deviceApi/mbp7000'
+import {initPort as M503} from '@/samples/deviceApi/M503'
+import {initPort as seca102} from '@/samples/deviceApi/seca102'
+// 读取体重文件
+import{todatatzs } from '@/samples/deviceApi/seca101'
+import {ElMessage } from 'element-plus'
+const { proxy } = getCurrentInstance() as any;
+// 人脸检测对象
+const options = new SsdMobilenetv1Options({
+ // 最小置信阈值
+ // 默认值：0.5
+ minConfidence: 0.5
+})
+const canvas = ref('canvas') // 图像画布
+const video = ref('video') // 视频元素
+const stream = ref(null) // 当前流
+const getUserMediaFail = ref(false) // 获取用户媒体失败
+let lsDateTime:any=new Date()
let imgSrc:'';
const msg = ref<string>("没识别到人脸...");
-// 实例人脸检查器
-const myTracker: any = new tracking.ObjectTracker("face");
-myTracker.setInitialScale(4);
-myTracker.setStepSize(2);
-myTracker.setEdgesDensity(0.1);
-// 监听人脸检查器
-myTracker.on("track", (event: tracking.TrackEvent) => {
- const context = myCanvas.value?.getContext("2d") as CanvasRenderingContext2D;
- if (myCanvas.value) {
- context.clearRect(0, 0, myCanvas.value.width, myCanvas.value.height);
- }
- if (event.data.length === 0) {
- msg.value = "没识别到人脸...";
- } else if(event.data.length === 1) {
- trackerTask.stop();
- msg.value = "检测到人脸";
- const myCanvas = document.getElementById("myCanvas");//
- const thisContext = myCanvas?.getContext("2d");
- const myVideo = document.querySelector("#myVideo") as HTMLVideoElement;
- thisContext.drawImage(myVideo, 0,0, 250, 200);
- imgSrc = myCanvas?.toDataURL('image/png');
- // 转文件
- // 识别框显示才能到传阿里云识别
- if(dialogVisible.value){
- base64toFile(imgSrc)
- }
- setTimeout(() => {
- console.log(configData.value.face_push+'秒跑一次人脸识别')
- trackerTask.run();
- }, configData.value.face_push*1000);
- // @ts-ignore
- if (typeof window.stream === "object") {
- myVideo.srcObject = null;
- // @ts-ignore
- window.stream.getTracks().forEach((track) => track.stop());
- }
- }
-});
-let timer: any = 0
+let timer:any=new Date()
const date=ref('')
const timeShidaun=ref('')
// 语音播报
@@ -313,8 +303,16 @@
ipcRenderer.invoke('logger', '网络已经断开')
}else{
ipcRenderer.invoke('logger', '网络已经恢复')
+
}
return !sockte.netLink
+})
+watch(netLink,()=>{
+ if(!netLink.value){
+ ElMessage.success('网络已经连接')
+ }else{
+ ElMessage.warning('网络已断开,等待重连')
+ }
})
// 体重
@@ -346,59 +344,6 @@
})
const settime = () => {
clockNum.value = patientInfoStore().viewNumber
- // // 清除定时器
- // clearInterval(timerNum.value)
- // if(timerNum.value===0){
- // timer = setInterval(() => {
- // if (clockNum.value > 0) {
- // clockNum.value--
- // }
- // else {
- // // clearInterval(timer)
- // clockNum.value = patientInfoStore().viewNumber
- // patientInfoStore().setpatientInfo({
- // id: 0,
- // code: '',
- // name: '',
- // patientAvatarIcon: '',
- // deviceCode: '',
- // hemoCode: '',
- // pureWeight: '',
- // datetime: ''
- // })
- // sockteStore().setweightSockte({
- // type: '体重秤',
- // deviceName: '',
- // result: '0',
- // resultTime: '',
- // state: 2
- // })
- // sockteStore().setxyjSockte({
- // type: '血压计',
- // deviceName: '',
- // result: '',
- // resultTime: '',
- // state: 2
- // })
- // sockteStore().setfaceSockte({
- // type: '人脸识别',
- // deviceName: '',
- // result: '',
- // resultTime: '',
- // state: 2
- // })
- // aimTSL.value = ''
- // gao_ya.value = ''
- // di_ya.value = ''
- // mai_bu.value = ''
- // }
- // }, 1000)
- // // 记录定时器
- // timerNum.value = timer
- // }else{
-
- // }
-
}
//发送消除某些状态
const fuxuan=()=>{
@@ -450,9 +395,147 @@
dialogVisible.value = true
}else{
console.log('关闭人脸识别')
- dialogVisible.value = false
+ dialogVisible.value = true
}
+}
+const huatu=(series: { name: string; type: string; stack: string; data: any; }[],xAxis: any[],legendData:any[],textTitle:string)=>{
+ const myChart = echarts.init(proxy.$refs.myChartRef);
+ const option = {
+ title: {
+ text: textTitle,//'体重趋势图',
+ borderRadius:5,
+ backgroundColor:"#409EFF",
+ left:20,
+ textStyle:{
+ color:'#ffffff',
+ fontSize:18
+ }
+ },
+ tooltip: {
+ trigger: 'axis',
+ },
+ legend: {
+ data:legendData //['透前体重', '透后体重', '干体重']
+ },
+ grid: {
+ left: '3%',
+ right: '4%',
+ bottom: '3%',
+ containLabel: true
+ },
+ toolbox: {
+ show: true,
+ feature: {
+ // restore: {}
+ }
+ },
+ xAxis: {
+ type: 'category',
+ boundaryGap: false,
+ data: xAxis
+ },
+ yAxis: {
+ type: 'value',
+ axisLabel: {
+ formatter: '{value} kg'
+ },
+ min:30,
+ minInterval:1,
+ },
+ series: series
+ };
+ myChart.setOption(option);
+
+}
+// 体重趋势图
+const intiTubiao=()=>{
+ console.log('----------3333')
+ const xAxisData: any[]=[]
+ const series=[
+ {
+ name: '透前体重',
+ type: 'line',
+ color:'#E6A23C',
+ smooth: true,
+ data: []
+ },
+ {
+ name: '透后体重',
+ color:'#409EFF',
+ type: 'line',
+ smooth: true,
+ data: <any>[]
+ },
+ {
+ name: '干体重',
+ type: 'line',
+ color:'red',
+ smooth: true,
+ data: []
+ },
+ ]
+ console.log(patientInfo.value)
+ listWeightHistory(`patientCode=${patientInfo.value.code}`).then(res=>{
+ console.log(res.data,'-----------------------')
+ if(res.data.length>0){
+ res.data.forEach((e:any)=>{
+ xAxisData.push(e.透析日期.substring(5,10))
+ series[0].data.push(e.透前称重)
+ series[1].data.push(e.透后称重)
+ series[2].data.push(e.干体重)
+ })
+ const legendData=['透前体重', '透后体重', '干体重']
+ huatu(series,xAxisData,legendData,'体重趋势图')
+ }
+ })
+}
+// 血压趋势图
+const intiTubiaoXY=()=>{
+ const xAxisData: any[]=[]
+ const series=[
+ {
+ name: '透前伸缩压',
+ type: 'line',
+ color:'#E6A23C',
+ smooth: true,
+ data: []
+ },
+ {
+ name: '透前舒张压',
+ color:'#409EFF',
+ type: 'line',
+ smooth: true,
+ data: <any>[]
+ },
+ {
+ name: '透后伸缩压',
+ type: 'line',
+ color:'#606266',
+ smooth: true,
+ data: []
+ },{
+ name: '透后舒张压',
+ type: 'line',
+ color:'#E6A23C',
+ smooth: true,
+ data: []
+ }
+ ]
+ listBPHistory(`patientCode=${patientInfo.value.code}`).then(res=>{
+ console.log(res.data,'--------sss---')
+ if(res.data.length>0){
+ res.data.forEach((e:any)=>{
+ xAxisData.push(e.透析日期.substring(5,10))
+ series[0].data.push(e.透前伸缩压)
+ series[1].data.push(e.透前舒张压)
+ series[2].data.push(e.透后伸缩压)
+ series[3].data.push(e.透后舒张压)
+ })
+ const legendData=['透前伸缩压', '透前舒张压', '透后伸缩压','透后舒张压']
+ huatu(series,xAxisData,legendData,'血压趋势图')
+ }
+ })
}
// 监控患者信息变化
watch(
@@ -462,8 +545,9 @@
patientCodeLsXy = ''
aimTSL.value = ''
// 定时数秒器
- settime()
+
if (patientInfo.value.id !== 0 && patientInfo.value.name !== '' && patientInfo.value.isScheduled === 1) {
+ settime()
// 人脸识别成功后 1查看是否开启测温
// console.log(`患者信息识别成功:${patientInfo.value.name}`)
ipcRenderer.invoke('logger', `患者信息识别成功:${patientInfo.value.name}`)
@@ -471,6 +555,13 @@
dialogVisible.value = false
speech.value?.speak({ text: str }).then(() => {
})
+ if(configData.value.deviceType==='体重秤'){
+ setTimeout(()=>{intiTubiao()},1000)
+ }else{
+ setTimeout(()=>{intiTubiaoXY()},1000)
+ }
+
+
sockteStore().setweightSockte({
type: "体重秤",
state: 2,
@@ -485,12 +576,15 @@
result: "",
resultTime: ""
})
+
+
+
}
// 没有找到患者
else if (patientInfo.value.name === '') {
ipcRenderer.invoke('logger', '接收到的患者为空')
- // console.log('接收到的患者为空')
+ console.log('接收到的患者为空')
if (isUseFaceRecogService.value) {
dialogVisible.value = true
}
@@ -498,6 +592,8 @@
}
// 没有排班
else if (patientInfo.value.isScheduled === 0) {
+ setTimeout(()=>{intiTubiao()},1000)
+ settime()
ipcRenderer.invoke('logger', `患者没有排班:${patientInfo.value.name}`)
// console.log( `患者没有排班:${patientInfo.value.name}`)
//关闭人脸弹框
@@ -527,6 +623,8 @@
watch(
() => weightInfo.value.resultTime,
async () => {
+ const X= jgTime(timer,new Date())
+ console.log(X,'收到体重',configData.value.BobaoJg)
// 体重不能0
if (weightInfo.value.result !== "0"&&patientInfo.value.code!=='') {
ipcRenderer.invoke('logger', `体重变化了:${weightInfo.value.result}`)
@@ -537,16 +635,15 @@
weight: weightInfo.value.result,
bloodPressure: ''
}
- settime()
if (patientCodeLs !== mode.patientCode) {
+ settime()
// 定时数秒器
const tt = mode.weight.replace('.', '点')
- speech.value?.speak({ text: `称重完成,${tt}kg` }).then(() => {
+ speech.value?.speak({ text: `称重完成,${tt}千克` }).then(() => {
console.log("播报完成...")
})
patientCodeLs = mode.patientCode
fasongNum.value=0
- // console.log(`开始发送结果到服务器：患者：${patientInfo.value.name},体重结果：${weightInfo.value.result}`)
ipcRenderer.invoke('logger', `开始发送结果到服务器：患者：${patientInfo.value.name},体重结果：${weightInfo.value.result}`)
console.log(`开始发送结果到服务器：患者：${patientInfo.value.name},体重结果：${weightInfo.value.result}`)
sundModeTz()
@@ -561,7 +658,12 @@
}else if(Number(patientInfo.value.pureWeight) !== 0&&patientInfo.value.isAfterMed===1 && patientInfo.value.preWeight>10){
aimTSL.value = (Number(patientInfo.value.preWeight)- Number(patientInfo.value.pureWeight) - Number(patientInfo.value.clothesWeight)).toFixed(2)
}
- }
+ }// 要过4秒才能重复播报这个消息
+ else if(patientInfo.value.code===''&&weightInfo.value.result !== "0"&&X>configData.value.BobaoJg){
+ timer=new Date()
+ speech.value?.speak({ text: "没有识别的患者,请先验证患者" }).then(() => {
+ })
+ }
}
);
// 血压发送了变化
@@ -573,9 +675,9 @@
console.log(`血压发生变化了:${weightInfo.value.result}`)
const list = xyjInfo.value.result.split(',')
if (list.length === 3) {
- gao_ya.value = list[0]
- di_ya.value = list[1]
- mai_bu.value = list[2]
+ gao_ya.value = Number(list[0]).toString()
+ di_ya.value = Number(list[1]).toString()
+ mai_bu.value = Number(list[2]).toString()
}
// 患者信息为空
if (patientInfo.value.id === 0) {
@@ -697,10 +799,23 @@
);
// 文本框点击事件
const inputChabge = () => {
- sendPationCodeApi(inputCode.value)
- setTimeout(function () {
- inputCode.value = ''
- }, 1000)
+ console.log(inputCode.value.substring(0,4)==='1553')
+ // 更具沅江肾病医院的二维码匹配
+ if(inputCode.value.substring(0,4)==='1553'){
+ const list=inputCode.value.split(':')
+ console.log(list)
+ sendPationCodeApi(list[1])
+ setTimeout(function () {
+ inputCode.value = ''
+ }, 5000)
+ }else{
+ sendPationCodeApi(inputCode.value)
+ setTimeout(function () {
+ inputCode.value = ''
+ }, 5000)
+ }
+
+
}
// 点击10下关闭程序
const guyanbi = () => {
@@ -709,10 +824,8 @@
ipcRenderer.send('winClose')
}
}
-const openPort=()=>{
- initPort('com5',115200)
-}
onMounted(() => {
+ console.log(0%5)
console.log('页面初始化', os.hostname())
setTimeout(()=>{
console.log('8秒后执行')
@@ -724,14 +837,69 @@
}
// 是否开启血压计联机
if(configData.value.Is_xyj){
- oumulongHbp9030(configData.value.xueyanjiPortPath,configData.value.xueyanjiBaudRate)
+ if(configData.value.xyj_type==='TM2655'){
+ TM2655VP(configData.value.xueyanjiPortPath,configData.value.xueyanjiBaudRate)
+ }else if(configData.value.xyj_type==='mbp7000'){
+ mbp7000(configData.value.xueyanjiPortPath,configData.value.xueyanjiBaudRate)
+ }
+ else{
+ oumulongHbp9030(configData.value.xueyanjiPortPath,configData.value.xueyanjiBaudRate)
+ }
}
- // 是否开启脸识别
+ // 是否开启志荣体重秤联机
+ if(configData.value.Is_tzc){
+ //台衡M523
+ if(configData.value.tzc_type==='taiHengM523'){
+ taiHengM523(configData.value.tzcPortPath,configData.value.tzcBaudRate)
+ }
+ else if(configData.value.tzc_type==='M503'){
+ M503(configData.value.tzcPortPath,configData.value.tzcBaudRate)
+ }else if(configData.value.tzc_type==='seca102'){
+ seca102(configData.value.tzcPortPath,configData.value.tzcBaudRate)
+
+ }
+ // seca101读取文件
+ else if(configData.value.tzc_type==='seca101'){
+ console.log('体重是读取文件')
+ }// 耀华XK3190-A12
+ else if(configData.value.tzc_type==='XK3190-A12'){
+ XK3190A12(configData.value.tzcPortPath,configData.value.tzcBaudRate)
+ }else if(configData.value.tzc_type==='zhiRongHehui'){
+ zhiRongHehui(configData.value.tzcPortPath,configData.value.tzcBaudRate)
+ }
+ else{
+ zhiRongT605(configData.value.tzcPortPath,configData.value.tzcBaudRate)
+ }
+ }
+ // 是否开启脸识别
isUseFaceRecogService.value = configData.value.isUseFaceRecogService
console.log('人脸识别',isUseFaceRecogService.value)
if (isUseFaceRecogService.value) {
console.log('开启人脸识别')
- trackerTask = tracking.track("#myVideo", myTracker, { camera: true });
+ faceapi.env.monkeyPatch({
+ Canvas: HTMLCanvasElement,
+ Image: HTMLImageElement,
+ ImageData: ImageData,
+ Video: HTMLVideoElement,
+ createCanvasElement: () => document.createElement('canvas'),
+ createImageElement: () => document.createElement('img')
+ })
+ // 获取用户媒体流
+ getUserMedia(
+ (streams: null) => {
+ //后续用于停止视频流
+ stream.value = streams
+ //显示视频
+ if (video.value) {
+ video.value['srcObject'] = streams
+ }
+ },
+ (error: any) => (getUserMediaFail.value = true)
+ )
+ init()
+ setTimeout(()=>{
+ detectFace()
+ },2000)
dialogVisible.value = true
}else{
console.log('关闭人脸识别')
@@ -743,7 +911,6 @@
if(clockNum.value===0){
fuxuan()
}
- inputRef.value.focus();
date.value=formatDate(new Date(),'YYYY-mm-dd HH:MM')
if(Number(date.value.substring(11,13))<12){
timeShidaun.value='上午好！'
@@ -752,6 +919,16 @@
}else {
timeShidaun.value='晚上好！'
}
+ // 验证人脸识别已经通过但是还没有体重数据主动获取数据
+ if(patientInfo.value.name!==''&&weightInfo.value.result==='0'&&configData.value.Is_tzc&&configData.value.tzc_type==='seca101'){
+ console.log('主动获取体重')
+ todatatzs(patientInfo.value.datetime)
+ }
+ if(inputRef.value!==null){
+ inputRef.value.focus();
+ }
+
+
}, 1000)
speech.value = new Speech();
speech.value?.setLanguage('zh-CN')
@@ -760,8 +937,110 @@
})
},8000)
})
+/** @name 人脸检测 */
+const detectFace:any = async () => {
+ //非常重要：防止卡死
+ await new Promise((resolve) => requestAnimationFrame(resolve))
+ //绘制取景框
+ // drawViewFinder()
+ if (!canvas.value || !video.value || !video.value.currentTime || video.value.paused || video.value.ended)
+ return detectFace()
+ // 检测图像中具有最高置信度得分的脸部
+ const result = await detectSingleFace(video.value, options)
+ if (!result) return detectFace()
+ // 匹配尺寸
+ const dims = matchDimensions(canvas.value, video.value, true)
+ // 调整检测到的框的大小，以防显示的图像的大小与原始
+ const resizedResult = resizeResults(result, dims)
+ const box = resizedResult.box
+ // 不要小头像
+ if(box._height<120) return detectFace()
+ //检测框是否在取景框内
+ // if (!checkInViewFinder(box)) return detectFace()
+ // drawViewFinder()
+ //将检测结果绘制到画布（此处不用，可以直接用来绘制检测到的人脸盒子）
+ draw.drawDetections(canvas.value, resizedResult.box);
+ drawBox(box, '')
+ // video.value.pause()
-
+ // //截取人脸图片
+ const image = await cameraShoot(
+ video.value,
+ resizedResult.box.topLeft,
+ resizedResult.box.width,
+ resizedResult.box.height
+ )
+ if (!image) {
+ drawBox(box, '识别失败')
+ video.value.play()
+ return detectFace()
+ }
+ const X= jgTime(lsDateTime,new Date())
+ console.log('----',X,dialogVisible.value)
+ // console.log(image)
+ if(dialogVisible.value&&X>configData.value.face_push&&isworkTime(new Date())){
+ lsDateTime=new Date()
+ console.log(X,'上传阿里识别间隔')
+ base64toFile(image)
+ }
+ return detectFace()
+}
+// 加载算法模型 文件存储在 public 文件夹下models文件夹。// 需要文件的话联系我
+const init = async () => {
+ await nets.ssdMobilenetv1.loadFromUri('./models')
+}
+/** @name 调用摄像头 */
+const getUserMedia = (success: NavigatorUserMediaSuccessCallback, error: NavigatorUserMediaErrorCallback) => {
+ const constraints = {
+ audio:false,
+ video: {
+ width: 800,
+ height: 500
+ }
+ }
+ if (navigator.mediaDevices.getUserMedia) {
+ // 最新的标准API
+ console.log('sssdsdsd')
+ navigator.mediaDevices.getUserMedia(constraints).then(success).catch(error)
+ } else if (navigator.webkitGetUserMedia) {
+ // webkit核心浏览器
+ navigator.webkitGetUserMedia(constraints, success, error)
+ } else if (navigator.mozGetUserMedia) {
+ // firfox浏览器
+ navigator.mozGetUserMedia(constraints, success, error)
+ } else if (navigator.getUserMedia) {
+ // 旧版API
+ navigator.getUserMedia(constraints, success, error)
+ }
+}
+/** @name 截取快照 */
+const cameraShoot = (video: HTMLVideoElement, startPoint: { x: number; y: number }, width: number, height: number) => {
+ const canvas = document.createElement('canvas')
+ canvas.width = video.videoWidth
+ canvas.height = video.videoHeight
+ canvas.getContext('2d')?.drawImage(video, 0, 0, canvas.width, canvas.height)
+ const imgSrc = canvas?.toDataURL('image/png');
+ return imgSrc
+}
+// 画盒子
+const drawBox = (box: Box<any> | faceapi.IBoundingBox | faceapi.IRect, label: string) => {
+ if (!canvas.value) return
+ const context = canvas.value.getContext('2d')
+ context?.clearRect(box.x, box.y, box.width, box.height)
+ const drawBox = new draw.DrawBox(box, {
+ label: label,
+ boxColor:'#409EFF'
+ })
+ drawBox.draw(canvas.value)
+}
+// 停止
+const handleStopVideo = () => {
+ if (stream.value) {
+ stream.value.getTracks().forEach((track: { stop: () => void; }) => {
+ track.stop()
+ })
+ }
+}
</script>
<style src="./index.css" />
<style lang="less" scoped>
@@ -774,25 +1053,26 @@
justify-content: center;
border-radius: 2px;
.rWrapp {
- width: 500px;
+ display: flex;
+ flex-direction: column;
+ align-items: center;
+ justify-content: center;
+ position: relative;
+ // transform: rotateY(180deg);
+ overflow: hidden;
+ canvas {
+ position: absolute;
+ top: 0;
+ width: 800px;
height: 500px;
- margin: auto;
- // margin-top: 30px;
- position: relative;
- .myCanvas {
- position: absolute;
- top: 0;
- left: 0;
- border-radius: 50%;
- width: 100%;
- height: 100%;
- }
- #myVideo {
- width: 100%;
- height: 100%;
- border-radius: 50%;
- object-fit: cover;
- }
+ border-radius: 20%;
+ }
+ video {
+ object-fit: fill;
+ width: 800px;
+ height: 500px;
+ border-radius: 20px;
+ }
}
.status {
//margin-top: 100px;
--
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