watermark
所属分类：图形图像处理
开发工具：Visual C++
文件大小：3KB
下载次数：7
上传日期：2009-11-04 06:12:55
上 传 者：
yosi19841208
说明： 水印技术，在一幅图上，嵌入水印图标，可进行灰度图及彩色图嵌入，路经及用法请看readme
(Watermarking technology, a map, embedded watermark icons, grayscale and color map can be embedded in, passing, and usage see readme)
文件列表:
ˮӡ\P1p1-anysize.cpp (1779, 2009-09-18)
ˮӡ\P1p2.cpp (2959, 2009-09-18)
ˮӡ (0, 2009-11-03)
Problem1 Gray Scale Image and Visible Watermark Technologies
Part1 Obtaining Gray-Scale Image from color Image:
---P1p1-anysize.cpp
Function: convert the color image to gray level image
I/O parameter:
argv[1]: the original color image
argv[2]: the converted gray level image
route:
D:\EE569HW1\P1\images\EEB.raw D:\EE569HW1\P1\images\EEB-gray.raw
D:\EE569HW1\P1\images\Doheny.raw D:\EE569HW1\P1\images\Doheny_gray.raw
D:\EE569HW1\P1\images\griffith_night.raw D:\EE569HW1\P1\images\griffith_night_gray.raw
Part2 1.2 Embedding Watermark into Original image:
---P1p2.cpp
Function: Embedding Watermarks into Original Image (for color image or gray image)
parameter: set BytesPerPixel to 1 or three, to define gray-level image or color image
I/O parameter:
argv[1]: original "doheny" images to be embedde the logo
argv[2]: the logo image
argv[3]: the image already been embedded the logo
route:
for gray watemark
D:\EE569HW1\P1\images\Doheny_gray.raw D:\EE569HW1\P1\images\usc_logo_gray.raw D:\EE569HW1\P1\images\Doheny_logo_gray.raw
for color water mark
D:\EE569HW1\P1\images\Doheny.raw D:\EE569HW1\P1\images\usc_logo_color.raw D:\EE569HW1\P1\images\Doheny_logo_color.raw
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