This paper reports on an autonomous robot designed for operation in uncharted outdoor environments. To accomplish this we have developed a robot vehicle equipped with wide field-of-view stereo vision and high accuracy inertial navigation. The software resident onboard the vehicle uses binoculor cameras, mounted in a novel configuration, to produce dense range maps of the environment. This data ...

| We introduce an approach for obtaining dense contour maps of objects, which is based on the combination of the images of two or more colour cameras. As with all stereo techniques corresponding points in the image planes of the cameras, i. e. pixels illuminated by a certain point on the object, must be identiied before the distance between the cameras and the object point is computed by triang...

‎‎‎in this paper‎, ‎the‎ notion of injectivity with respect to order dense embeddings in ‎‎the category of $s$-posets‎, ‎posets with a monotone action of a‎ pomonoid $s$ on them‎, ‎is studied‎. ‎we give a criterion‎, ‎like the baer condition for injectivity of modules‎, ‎or skornjakov criterion for injectivity of $s$-sets‎, ‎for the order dense injectivity‎. ‎also‎, ‎we consider such injectivit...

We present the results of N 2 H + (1–0) observations of 35 dense molecular cloud cores from the northern and southern hemispheres where massive stars and star clusters are formed. Line emission has been detected in 33 sources, for 28 sources detailed maps have been obtained. Peak N 2 H + column densities lie in the range: 3.6 · 10 12 − 1.5 · 10 14 cm −2. Intensity ratios of (01–12) to (23–12) h...