Applying a digital stamp to photographic images using an Android device serves as a method to assert ownership and protect intellectual property. This process involves overlaying text or a logo onto an image, visibly indicating authorship. For example, a photographer might add their name or a copyright symbol to prevent unauthorized use of their work.
The significance of this process lies in its ability to deter copyright infringement and enhance brand recognition. Watermarks can discourage unauthorized distribution of images online, while also serving as a subtle advertisement for the creator or company. Historically, photographers relied on physical stamps or etching techniques, but digital methods offer a more efficient and less intrusive approach.