The project Signtium is a unique approach for hand gesture recognition. It uses a mediocre web camera and Intel Pentium based personal computer to recognize gestures....

Water chestnut plant is free-floating which is grown in ponds, marshy lands or shallow water fields in tropical and sub-tropical countries. Water chestnuts are known to possess a remarkable nutritional composition, which makes them an excellent food source that can be a dietary staple. For this reason, they are set apart from all the other nuts....