https://github.com/nbsmalltree/free_view_system

This program is about to play any virtual view according to the reference views' color and depth video. The UI interface is developed with Qt library.
https://github.com/nbsmalltree/free_view_system

opencv qt

Last synced: 25 days ago
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This program is about to play any virtual view according to the reference views' color and depth video. The UI interface is developed with Qt library.

• Host: GitHub
• URL: https://github.com/nbsmalltree/free_view_system
• Owner: NBSmalltree
• Created: 2018-01-15T05:28:15.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2018-06-13T13:43:25.000Z (about 8 years ago)
• Last Synced: 2023-10-20T00:14:23.116Z (over 2 years ago)
• Topics: opencv, qt
• Language: C++
• Size: 8.37 MB
• Stars: 4
• Watchers: 1
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Multi_View_System

This program is about to play any virtual view according to the reference views' color and depth video. The UI interface is developed with Qt library.

  - **Input :** 

    - Multiview YUV Video Sequence(User only have to pick one, the software will automatically recognize others.)

  - **Output :**

    - Certain View with certain Effect

  - **Function :**

	- YUV Player

	- View Control

	- Play Control

	  - Single Frame Forward

	  - Single Frame Backward

	  - Multiframe Forward

	  - Multiframe Backward

	  - Play Forward

	  - Play Backward

	- Screen Capture

	- Video Effect

	  - Zoom in\out

	  - GRAY

	  - DILATE

	  - ERODE

	  - HISTOGRAM

	  - EDGE DETECT

	  - WATERSHED

	  

# 多视点视频播放系统

利用多视点的YUV视频序列，基于OpenCV和Qt开发出一套能自由切换视点的播放系统，构建了一个较为完善的YUV类，实现了逐帧、连续播放及回退、截图、自由缩放等功能，并应用了膨胀、腐蚀、直方图均衡、二值化、边缘检测、分水岭分割等视频特效算法。

  - **输入 :** 

    - 多视点YUV视频序列(用户只需输入同一文件夹下的一个视频，其他相同命名格式的文件由软件自动读取)

  - **输出 :**

    - 特定视点特定特效的视频流

  - **实现功能 :**

	- YUV视频播放

	- 视点切换

	- 播放控制

	  - 单帧步进

	  - 单帧步退

	  - 多帧步进

	  - 多帧步退

	  - 播放

	  - 回放

	- 截屏

	- 视频特效

	  - 放大缩小

	  - 灰度化

	  - 膨胀

	  - 腐蚀

	  - 直方图均衡

	  - 边缘检测

	  - 分水岭分割

	

## 主界面

文件打开后加载的初始化界面

![](/doc/images/001.png)

文件播放并切换视点后界面

![](/doc/images/002.png)

## 视点切换

此处为后期处理图，展示视点切换效果

![](/doc/images/011.png)

## 视频特效

### 放大、缩小

![](/doc/images/003.png)

![](/doc/images/004.png)

### 灰度化

![](/doc/images/005.png)

### 膨胀

![](/doc/images/006.png)

### 腐蚀

![](/doc/images/007.png)

### 直方图均衡

![](/doc/images/008.png)

### 边缘检测

![](/doc/images/009.png)

### 分水岭分割

![](/doc/images/010.png)

本软件仍处于开发状态，有好的想法欢迎一起完善，联系我(tomruibin@163.com)

**开发环境：**

[**Visual studio 2015 com**](https://www.visualstudio.com/);

[**QT5.6.3**](https://www.qt.io/qt5-6/)

[**Opencv2.4.13**](https://opencv.org/releases.html)