  We introduce ergonomic-centric holography, an algorithmic framework that
simultaneously optimizes for realistic incoherent defocus, unrestricted pupil
movements in the eye box, and high-order diffractions for filtering-free
holography. The proposed method outperforms prior algorithms on holographic
display prototypes operating in unfiltered and pupil-mimicking modes, offering
the potential to enhance next-generation virtual and augmented reality
experiences.
