dlib

compile Dlib library with Yocto

由 会有一股神秘感。 提交于 2019-12-11 19:37:29
问题 I'm trying to cross-compile an application with yocto. The application uses Dlib library, so I have to make a recipe for Dlib. How should the recipe look like? @R.Gopi When I try to build dlib recipe from @astor555 , I get the following error: ERROR: dlib-1.0+gitAUTOINC+3b794540ba-r0 do_package: QA Issue: dlib: Files/directories were installed but not shipped in any package: /usr/lib/cmake /usr/lib/cmake/dlib /usr/lib/cmake/dlib/dlib.cmake /usr/lib/cmake/dlib/dlib-release.cmake /usr/lib/cmake

failing to install dlib on windows 10

由 a 夏天 提交于 2019-12-11 18:57:49
问题 Trying to install dlib on Windows 10 using pycharm package manager. I have Numpy, opencv-python, setuptools and wheel installed. tried installing dlib then got the first error asking me to install CMake. Now I'm getting this: (tried installing visual studio but it had no effect). Collecting dlib Using cached https://files.pythonhosted.org/packages/d5/5c/aa64510aa354d562ecba7edecd500b020280741140e5d91ff5ec1c6f8289/dlib-19.13.1.tar.gz Building wheels for collected packages: dlib Running setup

how to load jpeg file using DLIB libarary?

由 别说谁变了你拦得住时间么 提交于 2019-12-11 09:57:46
问题 After attempting to run a example program downloaded from Here, I understand for working with jpeg files , I must add #define DLIB_JPEG_SUPPORT directive to the project. but before that It's necessary to download jpeg library and add it to the project. I did These steps: 1.Download jpegsr9a .zip from here and unzipped it. 2.Download WIN32.mak and paste it into the jpeg root folder 3.Open Developer Command Prompt from visual studio 2013 tools 4.In command prompt type : nmake -f makefile.vc

Can't include the JPEG_SUPPORT headers in a dlib cpp file

由 不问归期 提交于 2019-12-11 09:24:06
问题 I was trying to compile a cpp file: the face-finder in dlib: http://dlib.net/face_detection_ex.cpp.html. But when I ran it, it said I had to include the libraries for jpg and png files: processing image /home/james/Work/Coding/Sources/Image/950.jpg exception thrown! Unable to load image in file /home/dave/Code/Resources/Images/500.jpg. You must #define DLIB_JPEG_SUPPORT and link to libjpeg to read JPEG files. Do this by following the instructions at http://dlib.net/compile.html. Note that you

How to compile a dlib example using eclipse in windows?

由 与世无争的帅哥 提交于 2019-12-11 07:28:29
问题 I downloaded dlib and I want to compile one of the files in the examples directory using eclipse-cdt in windows. Here is what I did for now : Download dlib to C:\dlib-18.18 Create a new project in eclipse Create a folder src in this project Put a file from examples directory inside src (for example face_dection_ex.cpp) Put dlib/all/source.ccp inside src Add C:\dlib-18.18\dlib to my include paths (GCC C++ Compiler) Add DLIB_JPEG_SUPPORT to my preprocessor (GCC C++ compiler) Add the following

dlib/cv2 Working with hundred thousand of pictures

由 天大地大妈咪最大 提交于 2019-12-11 07:05:38
问题 For my next university-project i will have to teach a Convoluted Neural Network how to denoise a picture of a face so i started digging the we for datasets of faces. I stumbled upon this dataset (CelebA) with 200k+ pictures of people and i found the first few problems: there are too many pictures to do basic computation on them. I should: Open each image and make a numpy array out of it (dlib.load_rgb_image is fine) Find a face it, use the 5 point shape predictor to find the eyes and align

dlib's scan_fhog_pyramid : set max_pyramid_levels

由 旧巷老猫 提交于 2019-12-11 05:14:11
问题 I am using an object detector that has the following type: dlib::object_detector<dlib::scan_fhog_pyramid<dlib::pyramid_down<2>>> My code is like this : dlib::object_detector<dlib::scan_fhog_pyramid<dlib::pyramid_down<2>>> d; dlib::deserialize(svm_path) >> d; d.get_scanner().set_max_pyramid_levels(max_levels); So basically what i'm doing is defining an object detector. Deserializing an already trained svm into this object detector. And in the last line, I'm trying to configure the detector by

How do I include dlib as part of my project in CLion?

由 北慕城南 提交于 2019-12-11 03:58:54
问题 The current C++ setup is: Clion IDE dlib I'm running one of the C++ examples given by dlib #include <dlib/gui_widgets.h> #include <dlib/image_io.h> #include <dlib/image_transforms.h> #include <fstream> using namespace std; using namespace dlib; // ---------------------------------------------------------------------------- int main(int argc, char** argv) { try { // make sure the user entered an argument to this program if (argc != 2) { cout << "error, you have to enter a BMP file as an

python+opencv+dlib+Intel RealSense D435 实现人脸检测和跟踪

由 情到浓时终转凉″ 提交于 2019-12-11 03:09:58
https://blog.csdn.net/cherry_yu08/article/details/84551326 视频人脸跟踪 这里用Intel RealSense D435获取图片，用opencv显示图片，用dlib的算法实现人脸跟踪。 使用Intel RealSense D435获取RGB图像，并使用dlib的get_frontal_face_detector检测人脸，代码： import dlib import cv2 import pyrealsense2 as rs import numpy as np if __name__ == "__main__" : # Configure depth and color streams pipeline = rs . pipeline ( ) config = rs . config ( ) config . enable_stream ( rs . stream . depth , 640 , 480 , rs . format . z16 , 30 ) config . enable_stream ( rs . stream . color , 640 , 480 , rs . format . bgr8 , 30 ) # Start streaming pipeline . start ( config )

Traning Dlib object detector with >450K instances

由 折月煮酒 提交于 2019-12-10 21:27:42
问题 Is dlib capable of large scale datasets for training object detector. I have >450K face images to train a face detector. Is it possible to use Dlib or I need to direct to another alternative? 回答1: How much data you can use is a function of how much RAM is in your computer. So maybe you can train on that many depending on how large each image is and how much RAM you have. But more importantly, you are probably asking about the HOG+SVM detector in dlib. And for training a face detector, 450K
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