ShiqiYu/libfacedetection

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An open source library for face detection in images. The face detection speed can reach 1000FPS.

Stars: 12.8k
Forks: 3k
Open beginner issues: 0
Indexed issues: 52

Dominant language: C++
License: No license data
Last GitHub push: Jun 28, 2026
Latest indexed: Sep 19, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted
PR merge metrics: No merged PRs in 30d

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52 open issues indexed

undefined reference to `facedetect_cnn(unsigned char*, unsigned char*, int, int, int)` Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

ShiqiYu/libfacedetection#378 · Opened Apr 7, 2025
How to add to path properly? Open

Difficulty 3/5 1-2 days Newbie friendliness 32/100

ShiqiYu/libfacedetection#377 · Opened Apr 7, 2025
在 ARMv8-A 架构下，SIMD（NEON）指令集无效 Open

Difficulty 4/5 3-5 days Newbie friendliness 32/100

ShiqiYu/libfacedetection#376 · Opened Nov 9, 2024
How to update new model 2023 weights and build the library Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

ShiqiYu/libfacedetection#373 · 1 reaction · Opened May 20, 2024
按照示例使用Opencv-dnn载入.ptn权重检测图像时报错 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ShiqiYu/libfacedetection#371 · 2 comments · Opened May 3, 2024
你好，只要一打开人脸检测程序CPU占用就直接拉满是什么情况？ Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

ShiqiYu/libfacedetection#370 · 1 comment · Opened Apr 3, 2024
how to using onnx model without cv FaceDetectorYN Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ShiqiYu/libfacedetection#368 · 1 comment · Opened Nov 18, 2023
why need opencv 4.5.1+ version? Open

Difficulty 1/5 Under an hour Newbie friendliness 20/100

ShiqiYu/libfacedetection#364 · Opened Jul 10, 2023
能支持 SSE4.2 指令集加速吗 Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

ShiqiYu/libfacedetection#363 · 3 comments · Opened Jun 25, 2023
Is able to run Yunet on GPU OpenCV? Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

ShiqiYu/libfacedetection#357 · 1 comment · Opened May 21, 2023
how to build on armv7l raspberry pi 4b raspbian buster - code share Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

ShiqiYu/libfacedetection#355 · 3 comments · Opened May 4, 2023
[MSVC] Libfacedetection build failed due to error C2039: 'to_string': is not a member of 'std' Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

ShiqiYu/libfacedetection#348 · 2 comments · Opened Dec 6, 2022
Is 150ms normal for AMD Ryzen 5 3550H in Single-thread？ Open

Difficulty 3/5 1-2 days Newbie friendliness 20/100

ShiqiYu/libfacedetection#347 · 3 comments · Opened Nov 20, 2022
Problem about FDDB score Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

ShiqiYu/libfacedetection#340 · 2 comments · Opened Oct 1, 2022
Upside-down images Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

ShiqiYu/libfacedetection#336 · 1 comment · Opened Aug 22, 2022
tx2使用COMPILE.md中的aarch64编译失败 Open

help wanted question

Difficulty 3/5 1-2 days Newbie friendliness 20/100

ShiqiYu/libfacedetection#333 · 1 comment · Opened Jul 29, 2022
Python exemple with multi-treading under CPU intel ! Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ShiqiYu/libfacedetection#331 · Opened Feb 14, 2022
什么时候可以检测68特征点？ Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

ShiqiYu/libfacedetection#330 · 1 comment · 5 reactions · Opened Feb 8, 2022
你好老师 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ShiqiYu/libfacedetection#325 · Opened Dec 10, 2021
在树莓4B上检测人脸，检测精度与距离的关系 Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

ShiqiYu/libfacedetection#323 · Opened Nov 26, 2021
Are there any method to detect false recongized faces? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ShiqiYu/libfacedetection#321 · 2 comments · Opened Nov 4, 2021
where is directory ./models/? Open

Difficulty 1/5 Under an hour Newbie friendliness 30/100

ShiqiYu/libfacedetection#320 · 1 comment · Opened Nov 4, 2021
Very low framerate Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

ShiqiYu/libfacedetection#317 · 16 comments · Opened Sep 24, 2021
关于在iOS上的检测效率问题 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ShiqiYu/libfacedetection#300 · 2 comments · Opened Mar 18, 2021
my grad pa let me ask some question，how long will 68 landmark achieve Open

Difficulty 5/5 Over a week Newbie friendliness 10/100

ShiqiYu/libfacedetection#298 · 2 comments · Opened Mar 8, 2021
The difference between v2 and v3 version Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ShiqiYu/libfacedetection#294 · 3 comments · Opened Feb 2, 2021
人脸特征点landmark个数 Open

Difficulty 1/5 Under an hour Newbie friendliness 20/100

ShiqiYu/libfacedetection#291 · 3 comments · Opened Jan 6, 2021
想使用68个关键点的检测，不知道怎么使用libfacedetect-example.cpp，我make后报下面的错误，不知道什么原因 Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ShiqiYu/libfacedetection#283 · 2 comments · Opened Nov 19, 2020
Using objectdetect_cnn instead of facedetect_cnn Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ShiqiYu/libfacedetection#277 · 1 comment · 1 reaction · Opened Oct 1, 2020
C++11多线程调用函数报错 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ShiqiYu/libfacedetection#275 · 3 comments · Opened Sep 23, 2020
How to predict face landmarks with Caffe model? Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

ShiqiYu/libfacedetection#271 · 1 comment · Opened Sep 15, 2020
CMake build failed on Raspberry Pi (ARM) with NEON Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

ShiqiYu/libfacedetection#270 · 1 comment · Opened Sep 15, 2020
未处理异常 Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

ShiqiYu/libfacedetection#269 · 1 comment · Opened Aug 25, 2020
是否可以修改最小人脸大小 Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ShiqiYu/libfacedetection#260 · 1 comment · Opened Jun 3, 2020
多线程处理 Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

ShiqiYu/libfacedetection#257 · 1 comment · Opened May 29, 2020
c++: error: unrecognized command line option ‘-mavx2’ c++: error: unrecognized command line option ‘-mfma’ Open

Difficulty 3/5 1-2 days Newbie friendliness 20/100

ShiqiYu/libfacedetection#255 · 7 comments · Opened May 26, 2020
android realtime face detection slowing down Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ShiqiYu/libfacedetection#253 · 2 comments · Opened May 20, 2020
opencv_openvino 建在模型后，程序崩溃，具体信息如下，这个是因为什么，有没有CPU和GPU的关系 Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

ShiqiYu/libfacedetection#250 · Opened May 15, 2020
关于v2版本的caffe模型 Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

ShiqiYu/libfacedetection#248 · Opened May 6, 2020
Not getting proper rect Open

Difficulty 3/5 1-2 days Newbie friendliness 20/100

ShiqiYu/libfacedetection#247 · 2 comments · Opened Apr 24, 2020
openvino model optimizer show Error Detection_out Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ShiqiYu/libfacedetection#243 · 1 comment · Opened Apr 10, 2020
请问android端代码什么时候更新？ Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

ShiqiYu/libfacedetection#242 · Opened Apr 10, 2020
检测侧脸结果不准确？ Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

ShiqiYu/libfacedetection#241 · Opened Apr 8, 2020
i use detect-image-demo with AVX2 on Windows10, AVX2 does not work, my cpu supports AVX2 Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

ShiqiYu/libfacedetection#239 · Opened Apr 2, 2020
Expected Performance on ARM Open

Difficulty 2/5 1-3 hours Newbie friendliness 38/100

ShiqiYu/libfacedetection#235 · 1 comment · Opened Mar 29, 2020
detect-camera-demo Open

Difficulty 4/5 3-5 days Newbie friendliness 15/100

ShiqiYu/libfacedetection#234 · Opened Mar 28, 2020
怎样处理视频呢 Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

ShiqiYu/libfacedetection#233 · 1 comment · Opened Mar 28, 2020
Unknown argument -DDEMO=OFF Open

Difficulty 2/5 1-3 hours Newbie friendliness 25/100

ShiqiYu/libfacedetection#226 · 4 comments · Opened Mar 23, 2020
安卓手机怎样使用？ Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

ShiqiYu/libfacedetection#225 · 1 comment · Opened Mar 23, 2020
person_suggest Open

Difficulty 1/5 Under an hour Newbie friendliness 35/100

ShiqiYu/libfacedetection#224 · 1 comment · Opened Mar 21, 2020

ShiqiYu/libfacedetection

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