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JSteg
JSteg隐写技术matlab实现代码--基本思想:用秘密信息比特直接替换JPEG图像中量化后DCT系数的最低比特位,但若量化后DCT系数为0或者1,则不进行处理。(DCT系数的LSB嵌入)
(JSteg steganography matlab code- the basic idea: direct replacement with the secret information bits JPEG image quantized DCT coefficients in the least significant bit, but if the quantized DCT coefficient is 0 or 1, no processing. (DCT coefficients LSB embedding))
- 2020-12-21 15:59:09下载
- 积分:1
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Untitled1
yuv格式的视频分解成每一帧图像,使用的是matlab语言(yuv format video into each frame, using matlab language)
- 2013-07-18 16:35:29下载
- 积分:1
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nurbs曲线
绘制二维nurbs曲线,可以通过改变控制点或者权重从而改变图形的形状。(Draw a two-dimensional nurbs curve that changes the shape of a shape by changing the control point or weight.)
- 2020-12-24 16:29:06下载
- 积分:1
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matlabcode1
利用matlab实现图像的边界检测。包括sobels算子,prewitt算子,还包括图像的边界追踪(use matlab to detect the boundary of the image)
- 2009-07-11 11:14:20下载
- 积分:1
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yundongshibie
说明: 使用matlab对人体运动进行的简单的目标跟踪,使用卡尔曼滤波(Using matlab to human movement of the simple target tracking, the use of Kalman filter)
- 2008-09-27 09:56:07下载
- 积分:1
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textture2
在频域下分析提取纹理特征的代码,希望对大家有用(In the frequency domain analysis of extracted texture features of the code, in the hope that useful)
- 2007-11-28 10:59:24下载
- 积分:1
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GVF_Snake
GVF相关代码及相关论文资料(),含:
GRADIENT VECTOR FLOW DEMONSTRATION(GVF) matlab code,
ITERATIVE WATERSHED SEGMENTATION (c-code), 与SNAKE GUI代码。
(所含文件:gvf_v5.zip,MateiDemo.zip, snake_demo.zip)
(gradient vector flow code and related information paper (), containing : GRADIENT VECTOR FLOW DEMONSTRATION (gradient vector flow) matl ab code, ITERATIVE WATERSHED SEGMENTATION (c-code). with Snake GUI code. (Contained in documents : gvf_v5.zip, MateiDemo.zip. snake_demo.zip))
- 2021-02-03 17:49:58下载
- 积分:1
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远程数据tcp传输
说明: 基于labview的远程数据传输 tcp协议(Remote data transmission based on LabVIEW)
- 2019-01-02 16:55:05下载
- 积分:1
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findcircle
简单的Halcon 找圆算法,首先进行圆检测(识别圆、圆拟合),再找出坐标位置(A simple Halcon algorithm for finding circles firstly conducts circle detection (identifying circle and circle fitting), and then finds the coordinate position)
- 2020-06-22 03:00:02下载
- 积分:1
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main
基于渐近区域的图像拼接matlab程序,可以实现全景图拼接(Based on the asymptotic region matlab image mosaic program, you can realize panorama stitching)
- 2009-02-10 16:14:13下载
- 积分:1