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【
Graph program
】
dct
DL : 1
主要介绍了dct压缩解压,matlat源代码,很有参考价值-Mainly introduce the DCT compression decompression, matlat source code, useful reference
Update
: 2024-09-21
Size
: 1024
Publisher
:
韩建伟
【
Compress-Decompress algrithms
】
DCT
DL : 0
图片压缩代码,适用于DCT JPEG图片压缩。-Image compression code, applicable to DCT JPEG image compression.
Update
: 2024-09-21
Size
: 1024
Publisher
:
liyigang
【
Graph program
】
DCT
DL : 0
主要介绍了去和在vc++环境下进行离散余弦变换(DCT),可以直接使用-Introduced to and vc++ Environment discrete cosine transform (DCT), can be directly used
Update
: 2024-09-21
Size
: 274432
Publisher
:
zhangpeng
【
Graph program
】
dct
DL : 0
this si Arithmetic core,it contains FreeDCT-L and FreeDCT-M.FreeDCT-L is a low power architecture 1-Dimensional 8-point DCT/IDCT core.FreeDCT-M is a moderate speed 1-Dimensional IDCT core
Update
: 2024-09-21
Size
: 866304
Publisher
:
lilei
【
Documents
】
dct
DL : 0
一种基于分块 D C T的混沌半脆弱图像水印技术,半脆弱数字水印;混沌理论 -DCT block based on chaotic semi-fragile image watermarking technology, semi-fragile digital watermarking Chaos Theory
Update
: 2024-09-21
Size
: 335872
Publisher
:
陈彩琼
【
Special Effects
】
klt-dct-wht
DL : 0
以GUI形式显示对一幅图像的klt,dct,wht变换压缩的效果,对他们做比较
Update
: 2024-09-21
Size
: 32768
Publisher
:
安飞
【
VHDL-FPGA-Verilog
】
dct
DL : 0
2维DCt源码,可以实现8乘8点数据的2维DCT变换 -2-D DCT-source, you can realize 8 x 8 data 2-D DCT transform
Update
: 2024-09-21
Size
: 5120
Publisher
:
jz
【
Graph program
】
DCT-8x8
DL : 0
使用DCT算法实现8X8的BMP图像压缩的一个源代码,希望对大家有用~-8x8 algorithm using DCT image compression of BMP, a source code, in the hope that useful to everyone ~
Update
: 2024-09-21
Size
: 3072
Publisher
:
viconia
【
Graph program
】
DCT
DL : 0
变换编码的一种方法基于DCT的编码程序拿来公享-A method of transform coding DCT-based encoding procedure used to enjoy public
Update
: 2024-09-21
Size
: 115712
Publisher
:
wangshy2046
【
Special Effects
】
dct
DL : 0
在图像的dct域内嵌入数字水印,包括水印嵌入和提取程序。水印为一副图像。-In the image embedded in the DCT domain of digital watermarking, including the watermark embedding and extraction procedures. Watermark for an image.
Update
: 2024-09-21
Size
: 1024
Publisher
:
霞疙瘩228
【
Special Effects
】
dct
DL : 0
将图像做成8*8矩阵,然后通过DCT矩阵实现DCT变换的算法-The image into 8* 8 matrix, and then realize DCT transform matrix DCT algorithms
Update
: 2024-09-21
Size
: 1024
Publisher
:
wang zhuo
【
Special Effects
】
dct
DL : 0
该程序用于对灰度图像进行dct变换的,然后可以在这基础进行量化,编码等。-The procedure used for gray-scale image DCT transform, and then can be quantified on this basis, coding and so on.
Update
: 2024-09-21
Size
: 63488
Publisher
:
草原
【
Compress-Decompress algrithms
】
DCT-basedJPEGimagecompressionalgorithmtoachievethe
DL : 0
基于DCT的JPEG图象编码,用MATLAB实现的-DCT-based JPEG image coding, using MATLAB realization
Update
: 2024-09-21
Size
: 122880
Publisher
:
胡卖国
【
VHDL-FPGA-Verilog
】
DCT+
DL : 0
改进的DCT算法设计,veriloghdl实现-Improved DCT algorithm design, veriloghdl realize
Update
: 2024-09-21
Size
: 313344
Publisher
:
lyc84122
【
VHDL-FPGA-Verilog
】
DCT
DL : 0
altera fpga verilog 设计的基于查找表的DCT程序及zigzag扫描程序,已经过matlab 和modelsim 验证,文件中包含TESTBENCH ,直接可用-altera fpga verilog design table DCT-based search procedures and zigzag scanning procedures, and ModelSim matlab has been verified, the document contains TESTBENCH, directly available
Update
: 2024-09-21
Size
: 15400960
Publisher
:
alison
【
Special Effects
】
DCT
DL : 0
这是一个快速DCT算法,在VC++下编写的,通过了验证。是一个值得借鉴的算法-This is a fast DCT algorithm, in VC++ Prepared, through the verification. Is a reference algorithm
Update
: 2024-09-21
Size
: 596992
Publisher
:
霍承富
【
Special Effects
】
DCT
DL : 0
对一幅彩色图像进行离散DCT变换,并且选择合适的阀值进行DCT反变换-Color of an image of discrete DCT transform, and select the appropriate threshold for DCT Transform
Update
: 2024-09-21
Size
: 1024
Publisher
:
李雅
【
Graph program
】
DCT
DL : 0
这是一篇详细介绍DCT变换的文章,从基本DCT变换到快速DCT变换,并给出了原码。-This is a detailed article, DCT transform, from basic DCT transform to fast DCT transform, and gives the original code.
Update
: 2024-09-21
Size
: 80896
Publisher
:
Angus_007
【
Special Effects
】
DCT
DL : 0
DCT变换的源代码,支持一维二维DCT变换及反变换-DCT transform of the source code, to support the one-dimensional two-dimensional DCT transform and inverse transform
Update
: 2024-09-21
Size
: 2048
Publisher
:
brenton
【
Special Effects
】
DCT
DL : 0
视频处理中经常需要进行DCT变换,这是本人自己编写的、可以对图像样点进行一维和二维的DCT变换-Video processing often require DCT transform, which is I have written, you can kind of image points of one-dimensional and two-dimensional DCT transform
Update
: 2024-09-21
Size
: 9216
Publisher
:
tobetter
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