Description: 本文实现了利用B样条函数对图象插值放大的快速算法，并在此基础上，进一步提出了彩色图象放大的方案，既先将图象从RGB空间转换到YUV空间，对UV分量插值放大后进行低通滤波处理，最后再将图象转换至RGB空间。实验结果显示了该方法插值效果好并且处理时间短。-In this paper, the realization of the use of B-spline function of image interpolation to enlarge the fast algorithm, and on this basis, and further put forward a color image to enlarge the program, both the first image space conversion from RGB to YUV space, the weight of the UV Interpolation amplified low-pass filter processing, the final image and then convert to RGB space. The results show that the method of interpolation better and shorter processing time. Platform: |
Size: 217088 |
Author:jack |
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Description: 本程序演示了如何把一个rgb格式的文件转换为一个YUV格式的文件，本源码是经过本人加工改造后的，可供大家使用。-This program demonstrates how to convert a rgb file format to a YUV format, the source is the result of my post-processing transformation, for everyone to use. Platform: |
Size: 956416 |
Author:李兰平 |
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Description: 利用openvc对视频的处理，输入为yuv视频，输出也是yuv视频,中值滤波、膨胀、腐蚀等。里面包含yuv到rgb的转换-Processing video with OpenCV,including median filtering, expansion, corrosion, etc.the file format is yuv.This program contain the convert of yuv to rgb too. Platform: |
Size: 3322880 |
Author:枫叶 |
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Description: 从遵从linux V4L2协议的视频卡采集视频数据并播放的一个简单的qt程序,直接采集yuv数据，通过软件转成RGB数据播放，上次上传是缺失的头文件已补齐。-Qt program to capture video data from the video card to comply with linux V4L2 agreement and play a simple, direct acquisition yuv data, convert the RGB data playback via software, last upload missing header files have been filled. Platform: |
Size: 46080 |
Author:1326402585 |
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Description: 把rgb 图像转换成yuv图像再进行图像处理。-rgb image convert to the yuv image. The Matlab function RGB() converts a color index (whole number from 1-21), English name of a color (string), or RGB triple with whole number components in {0, 1, ..., 255} into an RGB triple with real-valued components in [0,1]. RGB() allows the user to access a set of 21 colors via their common English names. For eight of these colors that have more than one common name, the program accepts alternative names, reducing the memory burden on the user. Platform: |
Size: 39936 |
Author:kang |
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