Most successful object recognition systems are based on a visual alphabet of quantised gradient orientations. Here, we introduce two richer image feature alphabets for use in obje...
Cpfg is a program for simulating and visualizing plant development, based on the theory of L−systems. A special−purpose programming language, used to specify plant models, is ...
This paper presents a methodological approach for the semiautomatic refinement and assessment of subgroup patterns using summarization and clustering techniques in the context of ...
This paper introduces a visual zebra crossing detector based on the Viola-Jones approach. The basic properties of this cascaded classifier and the use of integral images are explai...
Tactile and force feedback are widely exploited in VR and VE applications as a complement or substitution of the visual or auditory presentation of information. We have successfull...