How can an image be watermarked ?
Visible watermarks on images can be easily achieved thorough image editing software. Ex. imagemagick or any other, which have the watermark functionality. Invisible watermarks on images can be achieved through some properitary softwares. There are several papers in the literary world which help one to implement their own invisible watermark. The following are some of the places to start with to learn/implement watermarking for images. Papers: temptemp Books : http://www.watermarkingworld.org/books.html Source Code: http://www.cosy.sbg.ac.
Visible watermarks on images can be easily achieved thorough image editing software. Ex. imagemagick or any other, which have the watermark functionality. Invisible watermarks on images can be achieved through some properitary softwares. There are several papers in the literary world which help one to implement their own invisible watermark. The following are some of the places to start with to learn/implement watermarking for images.
