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Description: FPGA EP4CE40F23C6 YCbCr转RGB实验-FPGA EP4CE40F23C6 YCbCr to RGB experiments
Platform: |
Size: 618496 |
Author: lrihuan |
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Description: 颜色空间的转换 由rgb转到ycbcr色域，fpga的源代码程序
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Size: 2048 |
Author: wenshikui |
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Description: rgb图像转换成YCbCr，matlab视频采集某几帧并转换为二值图像和YCbCr图像-RGB images are converted into YCbCr, matlab video capture a few frames and converted to two value images and YCbCr images
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Size: 1024 |
Author: 温迅 |
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Description: There are five BCB program include dialation, erosion,highboost,RGB image convert to YCbCr and lowpass LoG.
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Size: 7168 |
Author: majoryang |
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Description: RGB 与YCbCr 颜色空间可以相互转化，此代码为YCbCr转RGB的实验代码-Display a signal, the resolution information can be seen as 1280 x 720 @ 60P, the display shows the standard 8-color vertical color bar
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Size: 615424 |
Author: 张少伟 |
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Description: TW8823 可以4路摄像头输入，画中画。倒车轨迹，显示原车界面与导航界面切换，可以AUX输入，加装行车记录仪，2路VGA视频输入-The TW8823 incorporates many of the features required to create multi-purpose in-car LCD display system in a single package. It integrates a high quality 3D comb NTSC/PAL/SECAM video decoder, triple high speed RGB ADCs, high quality scaler, bit-mapped OSD, triple DACs and images enhancement functions which include Black and White Stretch, favorite color enhancement and etc. It also supports panoramic scaling for conversion to wide screen display. On the input side, it supports a rich combination of CVBS, S-video, analog RGB as well as digital YCbCr/RGB inputs. On the output side, it supports both digital and analog panel type with its built-in timing controller and analog RGB output. It also support LVDS type panel.
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Size: 106496 |
Author: liuhankan |
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Description: 各种颜色空间的转化 史上最全的 有RGB HSI HSV Ycbcr LAB -The history of the various color space conversion has the most complete RGB HSI HSV Ycbcr LAB
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Size: 3072 |
Author: 刘涛 |
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Description: 针对光照变化对人脸检测及人眼定位的影响
，
提出一种基于肤色模型的人脸检测与人
眼定位方法
．
先对图像进行预处理
，
减少图像中的噪声
；
再将
ＲＧＢ
颜色空间转化到具有良好
肤色聚类特性的
ＹＣｂＣｒ
色彩空间
，
利用
Ｇａｕｓｓ
模型进行肤色建模
；
最后检测出人脸区域并确
定人眼位置
．
-The influence of illumination changes on human face detection and eye location
,
A face detection based on skin color model is proposed.
Eye location method
.
First image preprocessing
,
Reduce noise in images
Then
RGB
The color space is transformed to a good
Color clustering property
YCbCr
Color space
,
using
Gauss
Model for skin color modeling
Finally, the face region is detected.
Fixed eye position
.
Platform: |
Size: 4096 |
Author: 王文智 |
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Description: The influence of illumination changes on human face detection and eye location
,
A face detection based on skin color model is proposed.
Eye location method
.
First image preprocessing
,
Reduce noise in images
Then
RGB
The color space is transformed to a good
Color clustering property
YCbCr
Color space
,
using
Gauss
Model for skin color modeling
Finally, the face region is detected.
Fixed eye position
.
Platform: |
Size: 2191360 |
Author: 王文智 |
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Description: 输入一副RGB图像，将其转化为YCbCr颜色空间，然后对Y分量做分块DFT变换，保存为灰度图像，统计计算时间
-Enter an RGB image, converted into YCbCr color space, and then do the Y component block DFT transform, saved as gray-scale image, statistical calculation time
Platform: |
Size: 1024 |
Author: Eason |
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Description: rgb轉YCbCr，4:2:0。分割成yCbCr有三個圖，就是YCbCr(4:4:4)，CbCr再去降取樣成1/4，就變成4:2:0。
最後再轉回rgb。
-rgb to ycbcr。
rgb change to ycbcr 4:4:4
4:4:4 change to 4:2:0，four value divide by 4 equal to a value.
Ycbcr(4:2:0) to rgb.
Platform: |
Size: 1024 |
Author: 蕭紹威 |
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Description: RGB 与YCbCr 颜色空间可以相互转化-RGB and YCbCr color space can be transformed into each other
Platform: |
Size: 616448 |
Author: 陈祥 |
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Description: RGB转换成ycbcr，包括HD和SD两种模式。同时打印数据给modelsim仿真用。-RGB converted into ycbcr, including HD and SD modes. At the same time the print data to the simulation using modelsim.
Platform: |
Size: 1024 |
Author: yuanmu |
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Description: 实现RGB24与YUV42互转；实现Ycbcr与RGB互转-Achieve RGB24 and YUV42 system conversion conversion between RGB and achieve Ycbcr
Platform: |
Size: 1024 |
Author: liwenzhen |
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Description: This code can take gray scale and color image as an input and perform conversion between different color models such as RGB color model, CMY color model, CMYK color model, HSI Color model, YCbCr color model and YUV color model and vice versa.-This code can take gray scale and color image as an input and perform conversion between different color models such as RGB color model, CMY color model, CMYK color model, HSI Color model, YCbCr color model and YUV color model and vice versa.
Platform: |
Size: 14336 |
Author: Zirgham Ali |
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Description: Y C B C R 转 R G B 源 代 码-ycbcr to rgb source code
Platform: |
Size: 97280 |
Author: ncutcx |
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Description: 编程实现二维8*8图像块的DFT，DCT变换
输入一副RGB图像，将其转化为YCbCr颜色空间，然后对Y分量做分块DFT变换，保存为灰度图像，统计计算时间
编程实现8*8块DCT变换,然后分别显示，当使用64个DCT系数里面的一些系数进行重构，比较其质量；同时熟悉采用FFT来实现DCT变换的思想，并显示2维8*8DCT变换的基函数图像(Programming the DFT, DCT transform of two dimensional 8*8 image block
Input a pair of RGB images, transform it into YCbCr color space, then divide the Y component into block DFT transform, save as gray image, and calculate the calculation time
The 8*8 block DCT transform is implemented by programming, and then it is shown that when using some coefficients in 64 DCT coefficients, the quality is reconstructed. Meanwhile, the idea of DCT transformation is familiar with FFT, and the base function image of the 2 dimensional 8*8DCT transform is displayed.)
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Size: 3072 |
Author: 雪鹊
|
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Description: rgb to YCbCr converter
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Size: 4832256 |
Author: Kevaen |
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