how to subtract the background in an image. i need only the object and the background should not be present. is it possible to get only the object?

Any suggestions are welcome!

Yes thats possible if you use chroma key.

can you give me an example, so that i can understand better

Be a part of the DaniWeb community

We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, learning, and sharing knowledge.