PATTERN RECOGNITION

Pattern Recognition

Pattern Recognition

Overview of Pattern Recognition

The aim of processing and interpretation of sensory data is to achieve a concise and representative of the observed universe. Relevant information includes names, detailed characteristics, relative parking lots, modes of behaviour, etc, involving elements of the universe objects.

These elements are seen as patterns and processes that lead to their understanding are called processes perceptual. Labelling (classification, naming) of these elements is known as pattern recognition. Therefore, pattern recognition is an essential tool for automatic interpretation of sensory data. (Bishop, 2006, pp.21-30)

Structure of brain and its role in the process of learning

Human brain is the portion of the central nervous system of vertebrates contained within the skull. The brain is closely related to other parts of the nervous system, i.e. cerebellum and central. The brain in the human species weighs some 1,160 kilograms and is a mass of pinkish-gray tissue that is estimated is composed of about 100,000 million nerve cells or neurons, blood vessels and secretary organs. It is the control centre of the movement, sleep, hunger, thirst, and almost all vital activities which are necessary for survival. All human emotions like love, hate, fear, anger, joy and sadness, are controlled by the brain. It is also responsible for receiving and interpreting many signals that come from the agency and outside. The brain is the most voluminous and important part of the brain. It occupies most of the cranial cavity. It has an ovoid shape with two ends or poles: the anterior (front) and posterior that is thicker than the last. It has a length of 17 inches, a width of 14 centimetres and 13 centimetres tall. The brain consists of 5 vesicles: the epencephalon, diencephalons develops into the brain itself, while the midbrain, hindbrain and the myelencephalon constitute the brainstem. Four cavities or ventricles contain cerebrospinal fluid and communicate with each other. The brain stem is the point where certain cranial nerves emerge from the dorsal part is the cerebellum, which is the focal point of motor activity. (Passingham, 2007, pp. 5805-5811)

The brain is considered to be the physical basis of the spiritual life; all the noble functions that make human values ??find their biological substrate in the tens of billions of cells in the cerebral cortex. Its function is to be the coordinating body and regulator of the entire body and as well as the animal. This is because it receives through interceptive organs environmental information which prepares and responds to the building sensations of light, auditory, olfactory, tactile, gustatory, thermal and painful. It also stores previous experiences, associations and recall by memory. Restrict impulses, orders, involved in the formation of opinion, learning, psychological adaptation, concrete and abstract thinking. (Manson, 2007, pp.78-91)

Learning is one of the most important mental functions and efforts have been made to explain the learning process from different points of view as the physiological and psychological. It is the process through which people acquire new abilities, skills, knowledge, behaviours, or values ??as a result of the ...