sobel
所属分类：VHDL/FPGA/Verilog
开发工具：VHDL
文件大小：9983KB
下载次数：74
上传日期：2017-04-27 17:52:27
上 传 者：
丶大娱乐家
说明： 由Verilog编写在FPGA实现sobel算法应用于图像边缘检测，工程文件可在quartus13.1以上版本打开；工程使用到ram、fifo、pll三种ip核，design文件夹下包含ram、fifo、vga控制以及串口收发和sobel算法模块，sim和doc文件夹下分别包含modelsim的仿真模块和仿真结果；测试时将200*200分辨率的图片用matlab文件夹下的matlab脚本压缩、二值化，再将生成文件中数据用串口发给FPGA，边缘检测结果会通过VGA输出。
(Written by Verilog in the FPGA implementation sobel algorithm applied to the edge detection of the image, the project file can be opened in the quartus13.1 or later project use ram, fifo, pll three ip kernel, design folder contains ram, fifo, vga control and Serial port transceiver and sobel algorithm module, sim and doc folder, respectively, include modelsim simulation module and simulation results test will be 200* 200 resolution picture matlab folder under the matlab script compression, binarization, and then generated Data in the file with the serial port to the FPGA, edge detection results will be output through the VGA.)
文件列表:
sobel\design\fifo_ctrl.v (5773, 2016-05-11)
sobel\design\greybox_tmp\cbx_args.txt (548, 2015-12-25)
sobel\design\ram_ctrl.v (1863, 2015-12-26)
sobel\design\sobel_top.v (1684, 2015-12-25)
sobel\design\uart_rx.v (2339, 2015-12-25)
sobel\design\uart_tx.v (2294, 2015-12-24)
sobel\design\vga_disp.v (3843, 2015-12-25)
sobel\design\vga_drive.v (1638, 2015-12-18)
sobel\doc\fifo输出数据时各信号截图.png (54879, 2015-12-24)
sobel\doc\Sobel模块框图.vsdx (16626, 2016-03-02)
sobel\doc\VS038A.tmp (0, 2015-12-24)
sobel\doc\VS054C4.tmp (0, 2015-12-24)
sobel\doc\VS05CB7.tmp (0, 2015-12-24)
sobel\doc\VS05FD0.tmp (0, 2015-12-24)
sobel\doc\VS0683B.tmp (0, 2015-12-24)
sobel\doc\VS086D2.tmp (0, 2015-12-24)
sobel\doc\VS0891E.tmp (0, 2015-12-24)
sobel\doc\VS092DD.tmp (0, 2015-12-24)
sobel\doc\VS0A40F.tmp (0, 2015-12-24)
sobel\doc\VS0C94D.tmp (0, 2015-12-24)
sobel\doc\VS0E351.tmp (0, 2015-12-24)
sobel\doc\波形图.vsdx (41133, 2016-03-02)
sobel\ipcore_dir\fifo.qip (344, 2015-12-26)
sobel\ipcore_dir\fifo.v (6656, 2015-12-26)
sobel\ipcore_dir\fifo_inst.v (200, 2015-12-26)
sobel\ipcore_dir\pll_25M.qip (438, 2015-12-17)
sobel\ipcore_dir\pll_25M.v (14694, 2015-12-17)
sobel\ipcore_dir\pll_25M_inst.v (72, 2015-12-17)
sobel\ipcore_dir\ram_8x39204.qip (365, 2015-12-26)
sobel\ipcore_dir\ram_8x39204.v (9534, 2015-12-26)
sobel\ipcore_dir\ram_8x39204_inst.v (184, 2015-12-26)
sobel\matlab\cablecar.jpg (22813, 2016-09-27)
sobel\matlab\cablecar.txt (120000, 2016-09-30)
sobel\matlab\castle1.jpg (17697, 2016-09-27)
sobel\matlab\castle1.txt (120000, 2016-09-30)
sobel\matlab\castle2.jpg (20172, 2016-09-27)
sobel\matlab\castle2.txt (120000, 2016-09-30)
sobel\matlab\create.m (685, 2016-09-30)
sobel\matlab\flowers.jpg (27088, 2016-09-27)
sobel\matlab\flowers.txt (120000, 2016-09-30)
... ...
This folder contains data for incremental compilation.
The compiled_partitions sub-folder contains previous compilation results for each partition.
As long as this folder is preserved, incremental compilation results from earlier compiles
can be re-used. To perform a clean compilation from source files for all partitions, both
the db and incremental_db folder should be removed.
The imported_partitions sub-folder contains the last imported QXP for each imported partition.
As long as this folder is preserved, imported partitions will be automatically re-imported
when the db or incremental_db/compiled_partitions folders are removed.
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