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Fourier transform

Fourier transform 소리에는 일정한 진동수가 있다.1 각 소리마다 일정한 파형이 존재한다. 두개의 소리가 동시에 들리면 어떻해될까? 두 소리의 합성으로 특정부분에서 파형이 증폭 될것이고, 상쇄될것이다. 증폭을이루고(보강간섭) 상쇄된다(상쇄간섭) 푸리에변환의핵심 이런 모양의 신호를 받았을때 각 성...

1Posted by phjung1 on January 16, 2022

Relational vs Non-Relational

Converting images between different color modles in between input and output, when we apply computer vision techniques to images, we will typically work with three kinds of color models: grayscal,...

1Posted by phjung1 on January 16, 2022

Relational vs Non-Relational

A Review of Different Database Types: Relational versus Non-Relational Relational databases are also called Relational Database Management Systems (RDBMS) or SQL databases. Historically the most p...

1Posted by phjung1 on January 15, 2022

Controlling compilation with conditionals

Controlling compilation with conditionals The code for this recipe is available at cmake-cookbook/chapter-01/recipe-04 at v1.0 · dev-cafe/cmake-cookbook · GitHub and has a C++ example. The recipe ...

1Posted by phjung1 on January 10, 2022

Building and linking static and shared libraries

Building and linking static and shared libraries The code for this recipe is available at cmake-cookbook/chapter-01/recipe-03 at v1.0 · dev-cafe/cmake-cookbook · GitHub and has a C++ and Fortran e...

1Posted by phjung1 on January 10, 2022

Switching generators

Switching generators The code for this recipe is available at cmake-cookbook/chapter-01/recipe-02 at v1.0 · dev-cafe/cmake-cookbook · GitHub and has a C++, C, and Fortran example. The recipe is va...

1Posted by phjung1 on January 9, 2022

From a Simple Executable to Libraries

From a Simple Executable to Libraries In this chapter, we will cover the following recipes: Compiling a single source file into an executable Switching generators Buil...

1Posted by phjung1 on January 9, 2022

Installing prerequisite software

Installing prerequisite software An alternative to running the book recipes in a container is to install the dependencies directly on the host operating system. For this, we have assembled a minim...

1Posted by phjung1 on January 9, 2022

Cmake

Cmake What this book covers we have written this book as a progressive sequence of task and recipes. at each point, we introduce enough information about Cmake to show how to achiev our goals, wi...

1Posted by phjung1 on January 9, 2022

bash shell

bash shell 1 #!/bin/sh declear this file is shell script file 1 export var1 declear this var1 variable is global variable for child-processes.

1Posted by phjung1 on January 9, 2022