Questions tagged [c++23]
Code that is written to the 2023 version of the C++ standard. Use in conjunction with the 'c++' tag.
74 questions
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Image Stitching using SIFT Keypoint Descriptor in C++
This is a follow-up question for SIFT Keypoint Detection for Image in C++. With the detected SIFT keypoints of images, image stitching is possible to perform. In this post, the first step is to ...
- 7,575
11
votes
4
answers
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C++ lock free single linked list dedicated to word frequency
I'm building this code for my students, so I'd like any comments about modern C++ and whether it is pedagogic. And of course if you find any logic error.
Basic exercise is to count word frequency in a ...
- 243
2
votes
0
answers
92
views
Generate Julia Fractal Image in C++
This is a follow-up question for Generate Mandelbrot Fractal Image in C++ and An Updated Multi-dimensional Image Data Structure with Variadic Template Functions in C++. Besides Mandelbrot Fractal ...
- 7,575
12
votes
2
answers
1k
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Generate Mandelbrot Fractal Image in C++
This is a follow-up question for An Updated Multi-dimensional Image Data Structure with Variadic Template Functions in C++. I am trying to implement Mandelbrot Fractal image generator in C++ in this ...
- 7,575
7
votes
2
answers
682
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Minimal C++ Coroutine Scheduler with Sleep, Spawn, and Join Support
The following code implements a basic coroutine scheduler that can be polled from the main loop, providing a lightweight alternative to multithreading.
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- 199
3
votes
0
answers
75
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lanczos_resample Template Function Implementation for Image in C++
This is a follow-up question for Two dimensional bicubic interpolation implementation in C++. I am trying to implement Lanczos resampling for 2D image in this post.
The experimental implementation
<...
- 7,575
1
vote
0
answers
67
views
CUDA Sphere Tesselation With Support For LOD
I was working on my version of "Universe Sandbox" and first thought comes to your mind is "where the hell are my planets?" so I thought loading models sucks and made this thing, It'...
- 641
2
votes
1
answer
337
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General Two-dimensional Elliptical Gaussian Image Filter in C++
This is a follow-up question for Two dimensional gaussian image generator in C++, Three dimensional gaussian image generator in C++, General Two-dimensional Elliptical Gaussian Image Generator in C++ ...
- 7,575
7
votes
1
answer
365
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General Two-dimensional Elliptical Gaussian Image Generator in C++
This is a follow-up question for Two dimensional gaussian image generator in C++ and Three dimensional gaussian image generator in C++. According to the statement in https://fabiandablander.com/...
- 7,575
4
votes
2
answers
141
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RAII Class Hierarchy for SDL and OpenGL
I'm working on a C++ graphics app and have put together a set of RAII classes to manage the initialization boilerplate for SDL3 and OpenGL. My goal is to make the setup process safer and more modular.
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6
votes
3
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857
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C++ Date Model to be used within models in an MVVM application
I'm working on an application that will make extensive use of dates, there will be various forms of input such as a GUI or text files and the data will be stored in a MySQL database.
The planned use ...
- 26.2k
2
votes
0
answers
80
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A recursive_minmax Template Function with Unwrap Level Implementation
This is a follow-up question for A recursive_minmax Template Function Implementation in C++ and A recursive_flatten_view Template Function Implementation in C++. The ...
- 7,575
7
votes
1
answer
249
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bilateral_filter Template Function Implementation for Image in C++
This is a follow-up question for An Updated Multi-dimensional Image Data Structure with Variadic Template Functions in C++. Bilateral filter is implemented in this post. By Wikipedia, the bilateral ...
- 7,575
2
votes
1
answer
232
views
Histogram Class Implementation using std::variant for Image in C++
This is a follow-up question for An Updated Multi-dimensional Image Data Structure with Variadic Template Functions in C++, histogram Template Function Implementation for Image in C++, Histogram of ...
- 7,575
5
votes
1
answer
124
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Histogram Class Implementation for Image in C++
This is a follow-up question for An Updated Multi-dimensional Image Data Structure with Variadic Template Functions in C++, histogram Template Function Implementation for Image in C++, Histogram of ...
- 7,575