We exhibit two printouts of computer-generated pen-and-ink hatching illustrations. These illustrations were created semiautomatically using an interactive example-based hatching method [Gerl and Isenberg 2013]. We would need space for two picture frames of 30 cm × 30 cm.

SEAFACT (Semantic Analysis For the Animation of Cooking Tasks) is a natural language interface to a computer-generated animation system operating in the domain of cooking tasks. SEAFACT allows the user to specify cooking tasks "using a small subset of English. The system analyzes English input and produces a representation of the task which can drive motion synthesis procedures. Tl~is paper des...

This paper is mainly concerned to give an overview of the programs currently running at Stanford in computer-assisted instruction. These are the drill-and-practice program in elementary mathematics, the tutorial mathematics program for grade 2 , the tutorial reading program for grade 1. the tutorial logic and algebra program for grades 5 to 8 , the tutorial Russian program at the university lev...

We analyze computer-generated poems written with a mesostomatic algorithm. We show that computer-generated poetry is meaningful in the same way as human-generated poetry and that this poetic meaning must renounce one-to-one correspondence to reality, objective or subjective. We further show that the ability of a computer poet to produce meaning is stable with respect to a change in language. On...

Virtual worlds are three-dimensional, computer-generated worlds where team collaboration is facilitated through the use of shared virtual space. In this research, we are interested in studying the effect of task complexity on team collaboration. We use a puzzle as the collaboration task and manipulate task complexity using the number of puzzle pieces. We hypothesize that task complexity will in...

In this paper, we study the possibility to use an amplitude hologram as a reflection-type collimating element to produce a plane wave in the compact antenna test range (CATR). So far, we have used holograms as transmissiontype elements only. The hologram studied here has a diameter of 600 mm and it operates at the frequency of 310 GHz. It is a computer-generated slot pattern etched on a thin me...