What do South Koreans think of the anthropomorphic Seoul policeman?

A life-sized 3D police officer has been installed in central Seoul in a bid to deter crime.

The hologram is displayed every two minutes from 19:00 to 22:00 in Geu Dong Park, an area crowded at night with nearby bars.

Police say crime rates in the area have dropped about 22 percent since the installation, prompting them to consider implementing it in other areas.

BBC correspondent Yona Ko visited the 3D image to find out what people thought of it.