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Search - DCT - List
[
VHDL-FPGA-Verilog
]
two_d_dct_serial
DL : 1
altera公司提供的适用于包涵DSP内核的FPGA的二维DCT变换源码,语言是:verilog 性能不错,不过资源消耗有点大,可以用来学习多项式变换的DCT算法-ALTERA companies covered in the application of FPGA DSP core 2D DCT source language is : Verilog performance is good, but a bit large consumption of resources can be used to transform learning polynomial algorithm DCT
Date
: 2025-12-23
Size
: 24kb
User
:
猪猪
[
VHDL-FPGA-Verilog
]
ad_DCT
DL : 0
verilog 编程 有测试文档 基于查表结构实现 离散余弦变换dct 来源:opencores -Verilog Programming is based on the test documents Lookup structure for a discrete cosine transform Extra Source : opencores
Date
: 2025-12-23
Size
: 33kb
User
:
周信均
[
VHDL-FPGA-Verilog
]
20060412183015974
DL : 0
是关于dct的Verilog HDL源代码和测试程序-on the Verilog HDL source code and testing procedures
Date
: 2025-12-23
Size
: 30kb
User
:
凌风
[
VHDL-FPGA-Verilog
]
dct
DL : 0
里面含有vhdl和verilog 版本,很好用!dct变换用得很多啊!-Which contains a VHDL and Verilog versions of very good use! Dct transform with a lot ah!
Date
: 2025-12-23
Size
: 122kb
User
:
萧勇
[
VHDL-FPGA-Verilog
]
DCT
DL : 0
用verilog语言实现DCT编解码 附有DCT的说明-Using Verilog language realize DCT codec with a description of DCT
Date
: 2025-12-23
Size
: 64kb
User
:
周韧研
[
VHDL-FPGA-Verilog
]
dct
DL : 0
离散余弦变换的verilog源代码,经过验证可实现-Discrete cosine transform of Verilog source code can be verified
Date
: 2025-12-23
Size
: 27kb
User
:
罗伟
[
VHDL-FPGA-Verilog
]
Dct_verilog
DL : 0
采用verilog hdl 语言实现整形dct算法,设计合理,算法简单,是红色逻辑开发板试验程序,值得一看。-Verilog hdl language used plastic realize DCT algorithm, rational design algorithm is simple and logical development board is red test procedures, worth a visit.
Date
: 2025-12-23
Size
: 4kb
User
:
panyouyu
[
VHDL-FPGA-Verilog
]
DCT_1D
DL : 0
一维DCT变换的verilog源码,可用于JPEG算法优化的参考。程序中用到的算法称为“扭卷积”,可参考相关IEEE paper-One-dimensional DCT transform Verilog source code can be used to optimize the JPEG algorithm reference. Procedures used in the algorithm known as the
Date
: 2025-12-23
Size
: 53kb
User
:
楚天
[
VHDL-FPGA-Verilog
]
erweiDCT
DL : 0
一种改进的一维DCT方案设计与实现,采用VHDL实现,DCT以及IDCT-A one-dimensional DCT to improve program design and implementation using VHDL realize, DCT and IDCT
Date
: 2025-12-23
Size
: 126kb
User
:
小金
[
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
Date
: 2025-12-23
Size
: 5kb
User
:
jz
[
VHDL-FPGA-Verilog
]
DCT+
DL : 0
改进的DCT算法设计,veriloghdl实现-Improved DCT algorithm design, veriloghdl realize
Date
: 2025-12-23
Size
: 306kb
User
:
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
Date
: 2025-12-23
Size
: 14.69mb
User
:
alison
[
VHDL-FPGA-Verilog
]
DCT
DL : 0
用于视频图像编码的8×8DCT变换,可用于MPEG4.H263等VHDL编程-For video images encoded 8 × 8DCT transform, can be used to MPEG4.H263 such as VHDL Programming
Date
: 2025-12-23
Size
: 106kb
User
:
zs
[
VHDL-FPGA-Verilog
]
dct-code
DL : 0
离散余弦变换的VHDL实现,不错的代码和方法-Discrete cosine transform VHDL realization of good code and methods
Date
: 2025-12-23
Size
: 30kb
User
:
宋雪兵
[
VHDL-FPGA-Verilog
]
butterfly
DL : 0
蝶形运算,可用于DCT变换,FFT变换的模块-Butterfly computation, can be used for DCT transform, FFT transform module
Date
: 2025-12-23
Size
: 1kb
User
:
过时无双
[
VHDL-FPGA-Verilog
]
jpeg.tar
DL : 0
This project features a complete JPEG Hardware Compressor (standard Baseline DCT, JFIF header) with 2:1:1 subsampling, able to compress at a rate of up to 24 images per second (on XC2V1000-4 @ 40 MHz with resolution 352x288). Image resolution is not limited. It takes an RGB input (row-wise) and outputs to a memory the compressed JPEG image. Its quality is comparable to software solutions.
Date
: 2025-12-23
Size
: 3.26mb
User
:
Bill Guan
[
VHDL-FPGA-Verilog
]
dct
DL : 0
用vhdl语言来实现了dct离散余弦变换-With VHDL language to achieve the optimal discrete cosine transform
Date
: 2025-12-23
Size
: 7kb
User
:
yaxin324
[
VHDL-FPGA-Verilog
]
dct
DL : 0
all ok...4 Dec 2009 ... In this method the 2-Dimensional DCT is obtained by taking two ... column-wise 1D DCT is ascertained which gives the 2D DCT of the data. ... The design is done in Verilog HDL and the simulation is done in Modelsim 6.3b.
Date
: 2025-12-23
Size
: 1kb
User
:
haziq36
[
VHDL-FPGA-Verilog
]
DCT-Implementation
DL : 0
The 8x8 discrete cosine transform (DCT) is an efficient, real-valued transform often used in image compression. Special, fast algorithms for the DCT have been developed to accommodate the many arithmetic operations involved in implementing the DCT directly.
Date
: 2025-12-23
Size
: 265kb
User
:
zpy
[
VHDL-FPGA-Verilog
]
verilog dct
DL : 0
其使用模块的代码风格来编写,能够8点dct的转换(Its use of the module's code style to write, to 8 dct conversion)
Date
: 2025-12-23
Size
: 34kb
User
:
未曾走远
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