Survey on Sign Language Detection Application

Neural networks, as its name suggests, is a machine learning technique which is modeled after the brain structure. It comprises of a network of learning units called neurons. These neurons learn how to convert input signals (e.g. picture of a cat) into corresponding output signals (e.g. the label “cat”), forming the basis of automated recognition. A convolutional neural network (CNN, or ConvNet) is a type of feed¬forward artificial neural network in which the connectivity pattern between its neurons is inspired by the organization of the animal visual cortex.</jats:p