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Depth cameras are low-cost, plug & play solution to generate point cloud. 3D depth camera yields depth images which do not convey the actual distance. A 3D camera driver does not support raw depth data output, these are usually filtered and calibrated as per the sensor specifications and hence a method is required to map every pixel back to its original point in 3D space. This paper demonstrates...
The number of vehicles as well as the population of pedestrians have both increased considerably over the years. The traffic signals which are meant to regulate the traffic are often configured with only the traffic flow as the main point of design, but the number of pedestrians crossing at given a point of time is not considered, which often leads to accidents in turn causing loss of life and infrastructure...
The extraordinary emergence and attainment of Internet has changed the way traditional essential services such as transportation, banking, education and defense are operated. Now they are being increasingly replaced by cheaper & effective Internet-based applications. Hence, the availability of Internet is very vital for the socio-economic growth of the society. However, the underlying vulnerabilities...
Full Adder is one of the fastest adder used in the complex data processing to perform fast arithmetic operations. The main aim of this paper is a design of 2T XOR gate based full adder using GDI technique.2T XOR gate is an absolutely necessary primitive in the design of full adder. Intension behind a novel method of 2T XOR gate based Full adder design is to reduce power improve the speed with an optimized...
The main aim of recognising gestures is to build a system that can identify human gestures that are specific and then to use them to put forth desired information to the device. By using mathematical algorithms, human gestures can be interpreted. This is referred to as Gesture Recognition. Mudra is an expressive form of gesture that is mainly used in Indian classical dance form where the gesture is...
Many of the people around us forget to take medication on time. The proposed model of smart medical box is a single board computer based assistive device for people who suffer with short term memory loss. It is an alarm based device that helps in reminding patients about their medication. The use of Internet of Things (IoT) concepts and health sensing technologies make diagnosis easier and convenient...
Now-a-days health problems like cardiac failure, lung failures & heart related diseases are arising day by day at a very high rate. Due to these problems time to time health monitoring is very essential. A modern concept is health monitoring of a patient wirelessly. It is a major development in medical arena. Thus paper based on the monitoring of the patient that is done by the doctor continuously...
In power system the electrical signals always have some disturbances and discontinuities. The advanced technological world demands electric power which is free from any disturbance. Many of these problems such as equipment failure, and low response of equipment are the results of the disruption of the electric power supply. Computer based processes or automatic system fails to operate due to these...
This paper gives an application of the use of particle swarm algorithm of reinforced concrete axially loaded compression members which were designed using limit state approach. The minimization of cost of these reinforced concrete compression members is carried out to get the most optimal solution in the cross section as well as in the placement of reinforcement the reinforcements at specified intervals...
Fingerprint Enhancement is an important step used to improve the accuracy and rate of automated detection of fingerprints. Enhancing the latent fingerprints facilitates the extraction of minutiae from the fingerprint image. In this paper, two methods of latent fingerprint enhancement are carried out. The first uses Histogram Equalization for enhancing the latent fingerprint. The second method uses...
With the rapid growth of wireless sensor network technologies and the availability of less expensive hardware such as complementary metal oxide semiconductor cameras and microphones has encourage the development of wireless multimedia sensor network. Some application areas for wireless multimedia sensor network are health care monitoring, traffic monitoring, environment monitoring and wildlife monitoring...
This paper explores the implementation of Flying Capacitor Multilevel inverter (FCMH) using Phase Disposition Pulse Width Modulation (PDPWM) strategy as a control technique for providing gate pulses. Among the three types of MH, Flying capacitor type is chosen for its better advantages. This paper aims at constructing the FCMLI from its basic two level to the consequent levels for better understanding...
Age progression is generally indicated by skin texture. The skin texture changes with age progression of a person. This paper provides a technique to estimate the age of a person by analysis of wrinkle on face images. Wrinkle areas are detected and features are extracted from face image. Based on feature values of each face image is clustered using fuzzy c-means. Each face image is assigned to a cluster...
A node disseminates a message to all other nodes in the wireless adhoc network through broadcasting this is the basic requirement for broadcasting protocol. Clustering the nodes for broadcasting in mobile ad hoc networks plays a vital role in improving resource management and network performance (routing delay, bandwidth consumption and throughput). The clustered architecture of a mobile ad hoc network...
Various applications have been developed during recent years which are based on the computer vision system. In this field, plant species recognition is a challenging task for researchers due to environmental and image acquisition condition of image. Leaf classification application can be used for various purpose such as remote sensing imaging, botanical characteristically analysis etc. Now a day,...
Applications of Digital Signal Processing inflict substantial constraints on area, speed, power dissipation and cost. ASIC, DSP and FPGA are the different tools to meet the constraints. In most of the situations where signals are highly fluctuating i.e. signals are varying with time, fixed filters which are designed with the fixed parameters cannot be used therefore one can go for adaptive filters...
This paper aims at design of high gain and low power down conversion mixer operates at 2.5GHz. The proposed mixer generate Intermediate frequency (IF) signal of 100MHz from 2.4GHz Radio Frequency signal and 2.3GHz Local oscillator frequency. The simulation result shows that the third order input intercept point of −35.8806 dBm and the power consumption of 6.501mW. A comparison is made and shows that...
Testing a software product is very much necessary to provide the customers with a quality product. The basic practices of testing involved are repetitive, expensive and wasteful. Along these lines, testing requires time to be adequately used, control the threats that one comes across and to keep a track of the quality metrics One should have the ability to beneficially recognize test circumstances...
The large amount of increase in information available over the internet has created a greatest challenge in searching useful information. As a result an intelligent approach such as recommendation system is used that can recommend everything from movies, books, music, restaurant, news and jokes that can efficiently retrieve useful information from web. CF is primary approach of any RS. But only CF...
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