QA Official

vs2013 Configure dlib Library

https://qaofficial.com/post/2019/05/10/71626-vs2013-configure-dlib-library.html 2019-05-10
vs2013 Configure dlib Library Background:After several days, dlib library was finally loaded into vs2013 under Windows 7.Previously configured under ubuntu14.04 system, dlib with Python interface was used, but since the previous projects were all under windows, they had to come back.During the configuration period, wander in the csdn and leave a message under the articles related to the successful configuration of dlib library.Here, I thank you very much for your

win10 +keras +gpu

https://qaofficial.com/post/2019/05/10/71546-win10-keras-gpu.html 2019-05-10
I wrote a process of configuring keras in Central Processor some time ago, but these days I have changed to a new Shenzhou. I can't wait to play gpu version.Of course, the process is more complicated, and it took one day to complete the transfer in the dormitory.Let's talk about each version first. cuda -8.0.61 cudnn5.1 anconda4.2 python3.5 tensorflow Version (Important) Of course, the first two cloths are relatively simple

Common Face Detection Database

https://qaofficial.com/post/2019/05/10/71547-common-face-detection-database.html 2019-05-10
1. Overview The target of face detection is to find out the corresponding positions of all human faces in the image. The output of the algorithm is the coordinates of the external rectangle of the face in the image, and may also include information such as posture, tilt angle, etc.Common face detection databases include FDDB and WIDER FACE. 2, FDDB Official Website: http://vis-www.cs.umass.edu/fddb/ FDDB has a total of 2,845 images, 5,171 images, face unconstrained environment, face difficulty is bigger, there are facial expressions, double chin, lighting changes, wearing, exaggerated hairstyle, occlusion and other difficulties, is the most commonly used database of the target.

Computational Geometry Algorithms Library Version 4.11 win10-vs2015-64bit Guide to Compile and Develop Key Points

https://qaofficial.com/post/2019/05/10/71710-computational-geometry-algorithms-library-version-4.11-win10-vs2015-64bit-guide-to-compile-and-develop-key-points.html 2019-05-10
1. Compile Computational Geometry Algorithms Library The compilation of this version has a lot of guidance in official documents, but there are still some details that need attention. The general situation is as follows: When compiling demo, using too new qt (such as qt5.8) will cause an interface undefined error.The final version is listed as follows: qt5.6msvc201564, boost 1.60, libQGLViewer2.6.3, tbb64 201702 ..., Eigen3, 0. The official website downloads CGAL-4.11-Setup.exe.

Database Locking Mechanism

https://qaofficial.com/post/2019/05/10/71720-database-locking-mechanism.html 2019-05-10
concurrency control In computer science, especially in the fields of program design, operating system, multiprocessor and database, Concurrency control is a mechanism to ensure timely correction of errors caused by concurrent operations. The task of concurrency control in a database management system (DBMS) is to ensure that when multiple transactions access the same data in the database at the same time, the isolation and unity of the transactions and the

Exclusion of a bug that a Post Can't Open

https://qaofficial.com/post/2019/05/10/71702-exclusion-of-a-bug-that-a-post-canamp#x27t-open.html 2019-05-10
我们自己的网站,圈子帖子突然打不开了,在后台又是可以看到的。查SQL语句也没有问题。突然另一个新闻表也发生了同样的问题,后台可以看到这个新闻

How to Prepare Performance Test Data

https://qaofficial.com/post/2019/05/10/71682-how-to-prepare-performance-test-data.html 2019-05-10
In the process of software performance testing, the preparation of test data is a very systematic and heavy work.How to prepare a large amount of test data supporting different business operations and different test types to meet the requirements of load stress testing is an important topic often faced in the performance testing process.China's Software Judgement Center has always attached importance to the preparation of performance test data in the performance test process, thus ensuring the smooth performance test and the accuracy and effectiveness of the performance test results.

Open Source Face Recognition seetaface Beginner's Course (1)

https://qaofficial.com/post/2019/05/10/71535-open-source-face-recognition-seetaface-beginneramp#x27s-course-1.html 2019-05-10
brief introduction seetaface is developed by the face recognition research team led by researcher Institute of Computing Technology, Chinese Academy of Sciences Shiguang.The code is implemented based on C++ and does not rely on third-party libraries.However, the current open source code is compiled on windows vs, which is still very troublesome for us mac/linux users.After several days of study, I finally got a comprehensive understanding of seetaface.Next, listen to me.

Simple and crude understanding of MODBUS communication protocol

https://qaofficial.com/post/2019/05/10/71686-simple-and-crude-understanding-of-modbus-communication-protocol.html 2019-05-10
From: http://baijiahao.baidu.com/s?id=1586302823192131962&wfr=spider&for=pc MODBUS protocol was proposed by Modicon Company in 1979. It is a brand created by Dick Morley, known as the father of PLC.MODBUS is the first bus protocol used in industrial field in the world. It can be said that its appearance marks that industrial field is striding forward from analog era to communication era. Dick Morley, Father of PLC Although more than 40 years have passed, MODBUS protocol is still alive and free, which is an important reason.

[CAFFE (Convolutional Architecture for Fast Feature Embedding) Practice] How to Use CAFFE (Convolutional Architecture for Fast Feature Embedding) to Train ImageNet Classful network

https://qaofficial.com/post/2019/05/10/71637-caffe-convolutional-architecture-for-fast-feature-embedding-practice-how-to-use-caffe-convolutional-architecture-for-fast-feature-embedding-to-train-imagenet-classful-network.html 2019-05-10
Source Article: https://github.com/BVLC/caffe/tree/master/examples/imagenet Due to the secondary development of in-depth learning using CAFFE (Convolutional Architecture for Fast Feature Embedding), I found some operating procedures of how to train the network above. Not every sentence is translated, but it is not original after all. I have the right to use it as my learning notes. ========================================== 1. Download training and validation data sets from ImageNet;They are stored in the following formats:/path/to/imagenet/train/n0144074/n0144074 _ 10026.