Rarely. Projecting a movie, with no alteration at all, would be public performance; re-cutting the film would be derivative. An example that is both public performance and derivative would be a cover performance of a song, done in an entirely different style. Both public performance and creation of a derivative work require permission from the copyright holder.
Creating a midi file can be considered a copy, or a derivative work, and playing it in public would be a performance. Copying and performing both require permission from the copyright holder.
A photograph of a statue would be considered a derivative work; if the statue is protected by copyright, you would need permission from the rightsholder to create the derivative work.
A derivative is a contract with financial performance that is derived from the performance of something else. That "something else" is an underlying asset commonly termed "the underlying" and may be another financial instrument, another derivative, or an index of some kind.
In physics, the derivative of work is called power. Power is calculated by taking the derivative of work with respect to time. It represents the rate at which work is done or energy is transferred. Mathematically, power (P) is calculated as the derivative of work (W) with respect to time (t), expressed as P dW/dt.
people with US public performance rights have US public performance rights. Would I be "right" ??
Yes; you are creating a derivative work as well as performing and distributing the work, and all of these are exclusive rights of the copyright holder.
The derivative of sin (x) is cos (x). It does not work the other way around, though. The derivative of cos (x) is -sin (x).
A derivative work is a new creation that is based on or derived from an existing work, such as a sequel, adaptation, or translation. In copyright law, the creator of a derivative work must obtain permission from the original copyright holder to use their work. This is to protect the original creator's rights and ensure they are properly credited and compensated for their work.
Creating and distributing a derivative work based on existing copyrighted material without permission can lead to legal consequences, including copyright infringement. A derivative work is a new creation that is based on a pre-existing copyrighted work, such as a sequel to a novel or a remix of a song. To avoid legal issues, it is important to obtain the necessary permissions or licenses from the original copyright holder before creating and distributing derivative works.
A derivative work in copyright is a new creation that is based on or derived from an existing original work. It differs from the original work in that it includes elements of creativity or transformation that make it distinct from the original.
how old was mozart at his first public performance
Creating a derivative work that is based on a copyrighted work can have legal implications. The creator of the derivative work may need permission from the original copyright holder to avoid infringing on their rights. Failure to obtain permission could result in legal action for copyright infringement.