MA_NONG
10个粉丝
20
问答
3
专栏
0
资料
661
- 收藏
- 点赞
- 分享
- 举报
微信扫码分享
QQ好友
HI3516CV610 视频叠加车牌字符
方式1：
如上截图信息，RGN 支持最多8个OSD。目前RGN 区域已经被 录影 / WiFi预览 / 拍照等占用，没有多余的OSD使用。
方式2：
VGS 又不支持task 添加osd 。
所以，除了方式1 和 方式2 ，还有其它方法可以在视频上添加车牌字符吗 ？
我来回答
回答6个
时间排序
认可量排序
认可1
认可2
该回答已被题主采纳为最佳答案可以搞一个跟码流一样大的osd，叠加上去
赞0
对，有种处理方式是这样，一个全屏画布，所有OSD都画在这个上面
赞0
因为要显示的车牌是要跟随车子的， 而且是能检测多辆车子，目前SDK能提供10个目标。所以想尽可能的多叠加车牌
类似这样的。
赞0
就是所有OSD的显示都是画在一个画布/handle上，要多少都能画，就是CPU开销会多点
或将文件直接拖到这里
悬赏：
E币
网盘
* 网盘链接：
* 提取码：
悬赏：
E币
Markdown 语法
- 加粗**内容**
- 斜体*内容*
- 删除线~~内容~~
- 引用> 引用内容
- 代码`代码`
- 代码块```编程语言↵代码```
- 链接[链接标题](url)
- 无序列表- 内容
- 有序列表1. 内容
- 缩进内容
- 图片
相关问答
-
2026-04-27 17:44:15
-
2025-07-17 15:52:41
-
2025-04-17 10:09:38
-
2025-12-12 18:06:56
-
2025-02-12 16:25:12
-
2025-01-02 10:14:08
-
2025-12-31 14:40:36
-
2025-06-27 09:46:33
-
2025-08-27 11:06:21
-
2025-09-12 18:54:42
-
2026-01-06 17:06:59
-
2025-05-03 17:36:50
-
2025-08-28 18:08:22
-
2024-10-21 19:48:48
-
2024-12-26 14:40:35
-
2025-07-14 11:31:51
-
2025-07-11 18:24:28
-
2025-10-13 09:04:39
-
2025-04-18 10:56:32
无更多相似问答 去提问
点击登录
-- 积分
-- E币
提问
—
收益
—
被采纳
—
我要提问
切换马甲
上一页
下一页
悬赏问答
-
10T32crop和fcrop怎么从中间裁剪？
-
53516卡死问题
-
10hi3516cv610 去除风扇声音，人说话声音正常输出不变声
-
5hi3516cv610适配imx662的wdr模式出图图像不正常怎么去解决
-
5ss928 [sample_comm_venc_get_venc_stream_proc]-2627: get venc stream time out, exit thread
-
10要一份RK3576最新硬件资料包
-
5海思DPU的查找表怎么获取
-
10海思Hi3519DV500 自动对焦算法求助
-
10鸿欧派 Hi3519Dv500
-
10【求助】RK3576实现推流和GC2053摄像头颜色偏绿
举报反馈
举报类型
- 内容涉黄/赌/毒
- 内容侵权/抄袭
- 政治相关
- 涉嫌广告
- 侮辱谩骂
- 其他
详细说明
提醒
你的问题还没有最佳答案，是否结题，结题后将扣除20%的悬赏金
取消
确认
提醒
你的问题还没有最佳答案，是否结题，结题后将根据回答情况扣除相应悬赏金（1回答=1E币）
取消
确认
关注公众号
联系我们
社区问题咨询：Ebaina-CN
定制需求咨询：xxqk158820
社区问题咨询：Ebaina-CN
定制需求咨询：xxqk158820
回顶部
![wjz](https://www.ebaina.com/blog/ask/{"id":200000108385,"nickname":"wjz","avatar":"https:\/\/ebaina.oss-cn-hangzhou.aliyuncs.com\/res\/images\/user\/avatar\/202409\/12\/Xyh0rmoodKovmYVlMGgQ1dbqKag6KuX0tpY4BNlp.jpg","vip":false,"vip_level":0,"vip_endtime":null,"remain_download_count":0,"is_agent":0,"agent_id":null,"agent_valid_time":null,"is_supplier_member":false,"supplier_id":0,"car_count":0,"question_count":3,"approved_question_count":3,"reply_count":157,"approved_article_count":0,"approved_origin_article_count":0,"approved_resource_count":6,"base_reply_count":16,"users_certification_status":true,"users_resume_status":false,"growth_level_present":null,"status":false,"fans":14,"follow":0,"badge_ids":[3,22,3,22,6,17,20,3,1,3,15,6,3],"badge_level_ids":[14,132,15,133,36,112,125,16,1,17,97,37,18],"view_count":0,"enterprise_certification_status":false}->id){kind=link}
![UncleRoderick](https://www.ebaina.com/blog/ask/{"id":200000033101,"nickname":"UncleRoderick","avatar":"https:\/\/ebaina.oss-cn-hangzhou.aliyuncs.com\/res\/images\/user\/avatar\/202305\/16\/Y1ZMw4aPkXUTEVDPeyqsdGptui2Gko62uuTkGqgy.jpg","vip":false,"vip_level":0,"vip_endtime":"2025-11-10 16:28:26","remain_download_count":0,"is_agent":0,"agent_id":null,"agent_valid_time":null,"is_supplier_member":false,"supplier_id":0,"car_count":0,"question_count":31,"approved_question_count":20,"reply_count":993,"approved_article_count":6,"approved_origin_article_count":6,"approved_resource_count":20,"base_reply_count":86,"users_certification_status":false,"users_resume_status":false,"growth_level_present":null,"status":false,"fans":64,"follow":4,"badge_ids":[22,22,22,3,3,3,3,3,6,7,17,17,6,22,28,28,28,15,18,18,32,14,3,14,6,1,1,2,20,14,6,3,14,1,7],"badge_level_ids":[132,133,134,14,15,16,17,18,36,45,112,113,37,135,151,152,153,97,119,120,157,87,19,88,38,1,2,10,125,89,39,20,90,3,47],"view_count":"25850","enterprise_certification_status":false}->id){kind=link}
![MA_NONG](https://www.ebaina.com/blog/ask/{"id":200000109226,"nickname":"MA_NONG","avatar":"https:\/\/ebaina.oss-cn-hangzhou.aliyuncs.com\/res\/images\/user\/avatar\/202404\/29\/G1tYpkmbpp9V1NOAu6HNYCWcIw1Gtl64V5FZIlXi.png","vip":false,"vip_level":0,"vip_endtime":null,"remain_download_count":0,"is_agent":0,"agent_id":null,"agent_valid_time":null,"is_supplier_member":false,"supplier_id":0,"car_count":0,"question_count":20,"approved_question_count":20,"reply_count":192,"approved_article_count":3,"approved_origin_article_count":3,"approved_resource_count":0,"base_reply_count":8,"users_certification_status":false,"users_resume_status":false,"growth_level_present":null,"status":false,"fans":10,"follow":1,"badge_ids":[22,1,22,3,22,14,2,5,6,14,3,22,3,1,3,15,14,3],"badge_level_ids":[132,1,133,14,134,87,10,27,36,88,15,135,16,2,17,97,89,18],"view_count":"6133","enterprise_certification_status":false}->id){kind=link}