搜索资源列表
ASemi_Fragiler
- 基于DCT压缩前后不变量,编写的抗JPEG压缩的数字图像认证证水印算法,具有良好的抵抗压缩、剪切、篡改等性能的水印仿真程序 -Invariants based on before and after the DCT compression, digital image authentication certificate watermark algorithm written anti-JPEG compression with good resistance to compression,
sharing
- 采用Zernike多项式拟合横向剪切干涉,得出三幅图像。-Using Zernike polynomial fitting lateral shearing interferometer, draw three images.
Fourier_based_shearlet_transform
- 剪切波是小波变换的一种,常用于增强或者去噪,本代码用于去除图像噪声-The shear wave is a wavelet transform, often used to enhance or de-noising, the code is used to remove the image noise
Geometry
- 实现图像文件的读出写入以及缩放、旋转、剪切等几何变换-Image file reading and writing as well as scaling, rotation, shear, geometric transformations
half1
- 基于DWT的彩色图像数字水印的matlab实现水印的嵌入与提取,能抵抗噪声,剪切,压缩攻击-Based on DWT color image digital watermark matlab watermarking embedding and extracting, can resist noise, shear and compression attack
lsb
- 基于LSB的彩色图像数字水印的matlab实现水印的嵌入与提取,能抵抗噪声,剪切等攻击,鲁棒性良好-Based on LSB of color image digital watermark matlab watermarking embedding and extracting, can resist noise, shear and attack, good robustness
half2
- 基于DWT的彩色图像数字水印的matlab实现水印的嵌入与提取,并对其进行arnold置乱,能抵抗噪声,剪切,压缩攻击-Based on DWT color image digital watermark matlab watermarking embedding and extracting, and carries on the Arnold scrambling, can resist noise, shear and compression attack
vc-Graphics-technology-encyclopedia
- 本资源包括图形技术:绘制图形、图像预览、图片效果、图片颜色转换、图片的转换盒放缩、图像的剪切、合成与识别、图像字体、图像管理、图片动画、简单游戏设计、OpenGL程序、GDI+程序设计-The resources, including graphics technology: draw graphics, image preview, image effects, image color conversion, image converter box zoom, image shearing,
SVDWatermarking
- 实现图像的水印嵌入及检测,并针对图像的攻击(剪切、噪声、jpeg压缩),判断SVD算法的有效性-Image watermark embedding and detection, and for the image of the attack (shear, noise, jpeg compression), to determine the validity of the SVD algorithm
t1
- 用c++ builder实现简单的图像处理,包括图像的打开旋转剪切放大缩小-Image open rotate
Possion_image_editing
- 图像的泊松处理,可以把一幅图像的部分剪切下来贴到另外一张图片上面,使得粘贴上去的图像看上去比较自然,相当于实现图像的无缝处理,另附中文和英文两篇相关文献,比较有参考意义-The method of possion image editing.
cutmap
- 程序说明:本截图软件不占桌面空间,启动后只需快捷键激活,就可以截取自己想要的屏幕部分图像,然后粘贴在自己的文档中,本程序的截图功能干脆利落,高效。本人当时开发就是给自己在测试项目中填写测试单摘图用的。 截图V3.5使用说明: 1,把cutmap.dll 和cutmap.exe 放在同一个目录下 2,执行cutmap.exe 3,需要截图时,使用CTR+~ 组合键激活程序 4,按住鼠标左键,拖动选择区域后释放。 5,这时选择的图像已经放入剪贴板,可以复制到其他应用中。
image_encryption_chaotic
- 这是一篇关于混沌图像加密的报告,提出了一种方法改进混沌图像加密的抗剪切攻击-This is a report on the chaotic image encryption, a method is proposed to improve the chaotic image encryption shear attack
attack
- 对图像进行剪切,加噪声,滤波,选择等操作的程序。-Shear, plus noise, filtering, selection operation of the program is carried out on the image.
Images-of-the-cut--copy-and-paste!
- 图像的剪切、复制和粘贴!使用纯API对图像进行各种操作!-Images of the cut, copy and paste! Using pure API to perform various operations on the image!
vccopy
- VC++图像的复制剪切粘贴,简单吧,不能再简单了,仅供初学者入门参考。-VC++ image copy cut and paste, simple, can no longer simply a reference for beginners entry.
digital-image-watermark
- 本文通过VC技术实现了数字图像水印LSB算法 ,嵌入与提取密钥是对称密钥算法中的序列密码算法。通过设计可以方便地在宿主图像中嵌人大量数字信息 ,在嵌入水 印容量上能实现较高容量和在最低位嵌入时有较好的不可见性。LSB算法的优点是其算法简单,计算速度比较快。但是对图像的各种操作如压缩、剪切等 ,都会使算法的可靠性受到影响,也有可能通过噪声增加或有损 压缩而消除水印,即鲁棒性较差 。 -In this paper, VC technology LSB algorithm of digital im
test1_1
- 用matlab语言实现图像的读写、保存、剪切和替换-Matlab language used to read and write of the image, save, cut and replace
LineCut
- 图形图像LINCUT线条剪切很实用,希望多多支持,-Graphic LINCUT lines cut very useful, I hope a lot of support
BMPViewer
- 用于BMP图像的显示,包含了新建、打开、剪切、复制、放大、缩小等功能。-BMP images for display, including a new, open, cut, copy, zoom and other functions.