To build commercial robots, skid-steering mechanical design is of increased popularity due to its manufacturing simplicity and unique mechanism. However, these also cause significant challenges on software algorithm design, especially for the pose estimation (i.e., determining robot’s rotation position) since they change their orientation with an inevitable skid. tackle this problem, we propose...

Objectives: The aim of the study was to estimate postpartum blood loss visually and by gravimetric method compare both. Methods: This conducted in Department Obstetrics Gynaecology, GMC Amritsar on 100 pregnant women satisfying inclusion criteria over a period 1.5 years. Patient’s consent taken visual estimation done attending obstetrician obstetric nurse. Total calculated using compared value ...

The approximate number system (ANS) allows people to quickly but inaccurately enumerate large sets without counting. One popular account of the ANS is known as the accumulator model. This model posits that the ANS acts analogously to a graduated cylinder to which one "cup" is added for each item in the set, with set numerosity read from the "height" of the cylinder. Under this model, one would ...

Robotic service vehicles are presently seen as a viable means for performing satellite maintenance and ESA (European Space Agency) is presently investigating the possible characteristics and potential of a Geostationary Service Vehicle (GSV). A stereovision tracking system should be included in this GSV to help the operator track and capture the target satellite. This paper deals with a system,...

 Most early work makes more effort to build saliency models on low-level image features based on local contrast. These methods investigate the rarity of image regions with respect to (small) local neighborhoods.  Recent efforts have been made toward global contrast based saliency estimation, where saliency of an image region is evaluated at the global scale with respect to the entire image. ...