Detection and tracking are the vital stages to form the gesture trajectory in gesture
recognition. It becomes more challenging when the variations in illumination, pose, position …

Detection and tracking of the gesturing object is a vital stage in the field of dynamic gesture
recognition. It becomes more challenging in the practical environment due to the variation in …

Detecting and recognizing naturally gesticulated characters in mid-air is difficult because of
the complexity arising due to (i) gesticulation style;(ii) gesture's pattern and size. This …

Natural gesticulation in-air is multifaceted, as defining a gesture's pattern/size/speed or its
stroke information is difficult. The unavailability of vision-based techniques to distinguish the …

Complexity intensifies when gesticulations span various scales. Traditional scale-invariant
object recognition methods often falter when confronted with case-sensitive characters in the …

Hand gesture plays an important role in controlling various appliances and gadgets
nowadays. Recognition of proper gesture with the help of various techniques is important for …

Spotting is one of the crucial stages in the gesture recognition field and is minimally
explored in isolated gestures. Literature shows that the need for spotting gets avoided …

The detection and tracking of the bare hand are the most vital stages in the bare hand
gesticulated character recognition system. Applying detection and tracking in an …

Precisely detecting bare hands and recognizing the characters are two major stages in
gesticulated character recognition systems. It is very challenging to implement them in an …

Unlike real-world objects which remains the same irrespective of the changes in size on a
fixed/varying scale, few English alphabets become identical to each other because of case …