From 7576405d2b4653b460ff0eed68f4c89340be5450 Mon Sep 17 00:00:00 2001
From: chenyc <501753378@qq.com>
Date: 星期二, 27 八月 2024 11:46:22 +0800
Subject: [PATCH] 优化人像裁剪
---
src/views/home/index.vue | 8 +++++---
1 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/src/views/home/index.vue b/src/views/home/index.vue
index 257cc32..d1e2b29 100644
--- a/src/views/home/index.vue
+++ b/src/views/home/index.vue
@@ -1120,12 +1120,11 @@
)
if (!image) {
drawBox(box, '识别失败')
+ // 开启识别
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,'上传图片间隔')
@@ -1165,8 +1164,11 @@
const canvas = document.createElement('canvas')
canvas.width = video.videoWidth
canvas.height = video.videoHeight
- canvas.getContext('2d')?.drawImage(video, 0, 0, canvas.width, canvas.height)
+ // 参数：图片，裁剪开始x坐标，裁剪开始y坐标，裁剪宽度，裁剪高度，目标x坐标，目标y坐标，目标宽度，目标高度
+ // context.drawImage(image, 100, 100, 200, 200, 0, 0, 200, 200);
+ canvas.getContext('2d')?.drawImage(video, startPoint.x-10,startPoint.y-10,width+20,height+20,0,0,width+10,height+10)
const imgSrc = canvas?.toDataURL('image/png');
+
return imgSrc
}
// 画盒子
--
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