From there 12 vertiginous staircases lead to the top level - the centre of the universe, since Angkor Wat is a model of Mount Meru which in Hindu mythology represents the cosmos.
Leo Houlding, for example, parachuted into Baffin Island in the Arctic Circle, then spent weeks climbing an iced-up rock tower called Mount Asgard, only to leap from the top in a wingsuit.
Conventional CMOS image sensors mount the pixel section and analog logic circuit on top of the same chip, which require numerous constraints when wishing to mount the large-scale circuits such as measures to counter the circuit scale and chip size, measures to suppress noise caused by the layout of the pixel and circuit sections, and optimizing the characteristics of pixels and circuit transistors.