Well grounded in math, Possingham began constructing models that performed cost - efficiency
analyses of different conservation schemes, ultimately
encoding his
work into Marxan, a software program written by a Ph.D. student named Ian Ball and first released in 1999.
Along with the image signal processor that reduces noise and allows autofocus to
work more quickly in low light, there's also a new Apple - designed video encoder that enables faster video frame rates and real - time image and motion
analysis that can predict changes in content to optimize video
encoding algorithms.