YOLOv5_NCNN

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🍅 Deploy ncnn on mobile phones. Support Android and iOS. 移动端ncnn部署，支持Android与iOS。

androidchineseocr-litedbfacedetectionioslandmark106

GNU General Public License v3.0

Created on Jul 8, 2020

Updated on Apr 1, 2026

Stars

1.6k

Forks

309

Watchers

1.6k

Open Issues

64

Repository Health Score

💛

75/100

Good

Overall repository health assessment

Score Breakdown

Activity

Active development - updated this week

30/30

100%

Issues Analytics

100

Total Issues

All time

56

Open

56% of total

44

Closed

44% of total

4w

Avg Close Time

Avg response

Issues Activity: Last 6 months

Hottest Issues

1

#37 我训练了yolov5自己的模型，类别是1，在转成ncnn替换了YOLOv5_NCNN-master\iOS_YOLOv5NCNN\YOLOv5NCNN\res\

22

closed

Recent Commits

fix memory leak

teng•3 years ago

1fc45dcView on GitHub

update ncnn

teng•3 years ago

8a8680cView on GitHub

update readme

teng•4 years ago

1ae8226View on GitHub

update readme

teng•5 years ago

c99375aView on GitHub

fix bug

teng•5 years ago

2fac165View on GitHub

add iOS light openpose

teng•5 years ago

915091eView on GitHub

add iOS chinese ocr lite

teng•5 years ago

7c2f047View on GitHub

update readme

teng•5 years ago

f2e2e64View on GitHub

update light openpose input size

teng•5 years ago

da2267eView on GitHub

update light openpose input size

teng•5 years ago

d23e9b9View on GitHub

add light openpose

teng•5 years ago

4c68dd9View on GitHub

update readme

teng•5 years ago

5fb2208View on GitHub

fix bug and update screenshots

teng•5 years ago

b84d9caView on GitHub

update readme

teng•5 years ago

abf7612View on GitHub

update readme

teng•5 years ago

f571ea7View on GitHub

View all commits

mobilenet

mobilenetv3

nanodet

ncnn

object-detection

openpose

simple-pose

yolact

yolo

yolofastest

yolov3

yolov4

yolov5

Community

1,572 stars, 309 forks

5/30

17%

Documentation

Has description, wiki, license

20/20

100%

Maintenance

4.1% issue ratio

20/20

100%

Health score is calculated based on activity, community engagement, documentation quality, and maintenance practices

Languages

C++

87.0%

C

7.9%

Objective-C++

2.9%

CMake

0.9%

Java

0.7%

Objective-C

0.5%

Dependencies

No package.json found

This might not be a Node.js project

Top Contributors

1

cmdbug

User

20

commits

Languages

C++

87.0%

C

7.9%

Objective-C++

2.9%

CMake

0.9%

Java

0.7%

Objective-C

0.5%

Dependencies

No package.json found

This might not be a Node.js project

Issues Analytics

100

Total Issues

All time

56

Open

56% of total

44

Closed

44% of total

4w

Avg Close Time

Avg response

Issues Activity: Last 6 months

Hottest Issues

1

#37 我训练了yolov5自己的模型，类别是1，在转成ncnn替换了YOLOv5_NCNN-master\iOS_YOLOv5NCNN\YOLOv5NCNN\res\

22

closed

2

#87 iOS 编译错误

19

open

3

#88 关于重新编译ncnn

16

open

4

#65 ios xcode 建構失敗

15

open

5

#72 iOS：Undefined symbol: typeinfo for ncnn::Layer

13

open

Top Contributors

1

cmdbug

User

20

commits

Recent Commits

fix memory leak

teng•3 years ago

1fc45dcView on GitHub

update ncnn

teng•3 years ago

8a8680cView on GitHub

update readme

teng•4 years ago

1ae8226View on GitHub

update readme

teng•5 years ago

c99375aView on GitHub

fix bug

teng•5 years ago

2fac165View on GitHub

add iOS light openpose

teng•5 years ago

915091eView on GitHub

add iOS chinese ocr lite

teng•5 years ago

7c2f047View on GitHub

update readme

teng•5 years ago

f2e2e64View on GitHub

update light openpose input size

teng•5 years ago

da2267eView on GitHub

update light openpose input size

teng•5 years ago

d23e9b9View on GitHub

add light openpose

teng•5 years ago

4c68dd9View on GitHub

update readme

teng•5 years ago

5fb2208View on GitHub

fix bug and update screenshots

teng•5 years ago

b84d9caView on GitHub

update readme

teng•5 years ago

abf7612View on GitHub

update readme

teng•5 years ago

f571ea7View on GitHub

View all commits

GitHub Explorer

YOLOv5_NCNN

Score Breakdown

Issues Activity: Last 6 months

Hottest Issues

Issues Activity: Last 6 months

Hottest Issues