You might be pleasantly surprised to discover that they give you permission based on your intended use for a game. If your game fools a search, it probably won't survive a motivated lawyer pursuing an intellectual property violation enquiry.Дo not continue without getting written permission from the copyright owners for the 'USE OF THEIR INTELLECTUAL PROPERTY.' Even if the project was for academic or scientific research, you would need permission from, not credit given to, the copyright owners. Your gain, financial or otherwise, is of no consequence to the offence. It does not matter if the result is placed up for sale or not. There's also a flaw in your rationale and reasoning: Giving credit is NOT getting permission to use the image. EDIT: Treat this as FYI.Д«y copying, you are indirectly trying to circumvent intellectual property protection. In effect, you could use one image with three different components and therefore three different answers.ДЄutomated searches cannot attack such a spatial problem unless the unrelated bands are physically isolated from the search.

Question two might be with the same image but asking for every third band starting with the second band. The key is enough identifiable, but irrelevant detail in the rest of the image to confuse the engine. The best way to defeat automated image searching is by providing alternative images that cannot be identified or come from conflicting sources, and ones that confuse the specified pattern to be identified.ДЇor example, if you provide an image composed of three images in alternating bands or strips and ask for the identification of the image composed from only every third band, so that, if isolated from the other bands, would appear as one image with gaps (where the other images' bands overlapped).ДЄ human brain invokes 'Closure' to perceptually connect the relevant images into one cohesive one that can be identified. If it's possible to run the game using fanart (since you're more likely to get appropriate permission to use fanart than canonical content) it's probably better to do that. Secondarily: The plan as a whole - using copyrighted images without first seeking appropriate permissions from their owners, even assuming you provide attribution as soon as the puzzle is solved - puts you at risk of a takedown request or other sort of legal action, particularly if you're running the game in any volume. Unfortunately, I don't have the technical details on how this can be achieved currently, just that I've observed that the images used in Flash/Shockwave stuff has that property. Ideally, find a way to show the image in an encapsulated form the user can't directly interact (copy -> paste) with. With especially popular images, this might not work, however. JPEGs are particularly bad about this, PNGs not so much. Reverse image searches start by using some data that gets logged intrinsically into the image, which is probably why your obfuscation techniques haven't been working. Try switching the file format you're saving in.

How do you reverse image search