The paper builds a real-time system of 3D profile measurement using structuredlight imaging. It allows a hand-held object to rotate free in the space-time coded light field, which is projected by the projector. The surface of measured objects with projected coded light is imaged; the system shows surface reconstruction results of objects online. This feedback helps user to adjust object’s pose ...

We are going to implement and study a space frequency coded OFDM system which consists of two transmitters and a single receiver. Simple Alamouti spacetime code is used. An M-ary PSK modulation is used to modulate the symbols across an OFDM channel. We will also propose a variation of the scheme which tries to spread additional symbols across time-frequency attempting to increase the rate of tr...

Over a decade ago, Henry Jenkins [17] wrote “‘Complete freedom of movement’: Video Games as gendered play spaces” in which he argued that video games provide a contemporary alternative to the out of doors freedom of movement boys historically accessed. Video games operate like a ‘fourth space’ (a term coined by Van Vliet), a muchneeded alternative to the adult-supervised and structured spaces o...

Girls’ and boys’ play in the home corner doll house: Gendered expectations hierarchies Swedish preschool middle of 20th century. This article examines children’s a gender stereotypical framing: dollhouses mid-1900’s preschool. Three different types empirical material were analysed: teachers’ questionnaire, observation protocols from with complementary photographs playing children. By examining ...