aravind kumar (275 Ergebnisse)

Paperback. Zustand: Brand New. 152 pages. Tamil language. 5.50x0.35x8.50 inches. In Stock.

Zustand: New.

Kartoniert / Broschiert. Zustand: New.

Taschenbuch. Zustand: Neu. Neuware -Face morphing attack is proved to be a serious threat to the existing face recognition systems. Although a few face morphing detection methods have been put forward, the face morphing accomplice¿s facial restoration remains a challenging problem. In this paper, a face de- morphing generative adversarial network (FD-GAN) is proposed to restore the accomplice¿s facial image. It utilizes a symmetric dual network architecture and two levels of restoration losses to separate the identity feature of the morphing accomplice. By exploiting the captured facial image (containing the criminal¿s identity) from the face recognition system and the morphed image stored in the e-passport system (containing both criminal and accomplice¿s identities), the FD-GAN can effectively restore the accomplice¿s facial image. Experimental results and analysis demonstrate the effectiveness of the proposed scheme. It has great potential to be applied for tracing the identity of face morphing attack¿s accomplice in criminal investigation and judicial forensics.Books on Demand GmbH, Überseering 33, 22297 Hamburg 72 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -Endodontic surgery involves the treatment of the root and surrounding structures of a tooth, often when conventional root canal therapy isn't sufficient. Anatomical considerations are crucial for successful outcomes and include:Root Anatomy: Understanding the complex root canal systems, including variations in number and shape of roots and canals, is essential for effective cleaning, shaping, and sealing.Surrounding Structures: Knowledge of nearby anatomical landmarks like the maxillary sinus, mandibular canal, and adjacent teeth is important to avoid damaging these areas during surgery.Bone Density and Structure: Variations in bone density and structure can affect the surgical approach and the placement of any necessary bone grafts or materials.Vascular and Nerve Structures: Awareness of the blood vessels and nerves in the surgical area helps in avoiding complications and managing pain.Accurate preoperative imaging and detailed planning are vital to navigate these anatomical features effectively.Books on Demand GmbH, Überseering 33, 22297 Hamburg 80 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -Nanotechnology has emerged as a transformative field with profound implications for various sectors, including medicine. This introduction to nanotechnology traces its evolution from Richard P. Feynman's seminal concept of 'plenty of room at the bottom' in the 1950s to K. Eric Drexler's coining of the term 'nanotechnology' in the 1980s. Defined as the manipulation of materials at the atomic and molecular level, nanotechnology has witnessed remarkable growth, especially in the realm of biomedical applications.Nanotechnology's impact on medicine is multidimensional, encompassing tissue regeneration, drug delivery, biosensors, gene transfection, and imaging. This influence is primarily attributed to the distinctive properties of nanomaterials, characterized by an enhanced surface-to-volume ratio compared to their macro counterparts. At the nanoscale, materials exhibit unique behaviours, rendering them suitable for a myriad of biomedical applications.In the dental field, the burgeoning field of nanodentistry leverages nanotechnology to usher in a new era of comprehensive oral health care.Books on Demand GmbH, Überseering 33, 22297 Hamburg 84 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizes the telepresence robot is a remote-controlled, wheeled device with a display to enable video streaming which allows the participants to view remote locations, as if they were there. The project consists of a smartphone in which a screen will appear to experience virtual reality and 4 wheeled robotic vehicle. The movement of the Robot can be controlled by using an android app. The motion of camera of the robot is controlled by the servo motor and data processed by the Arduino board. Video streamed is received by the smartphone using the link specified by the Arduino. This robot with a camera is placed in a remote location to capture the environment in visual form using Arduino. The captured visuals are displayed on the users mobile phone. An added feature allows the camera to move in the direction of the users phone movements. This gives the user a real-time experience as if he is present where the robot is located. The robot can also be moved in any direction through an app installed in the users smartphone. The cost is efficient for tele-presence robotic platform for complete and immersive remote operation, with Arduino and suggestive feedback and real time.Books on Demand GmbH, Überseering 33, 22297 Hamburg 64 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizes Undersea acoustic communications have drawn a lot of attention recently as their uses start to transition from military to commercial. The acoustic properties of the ocean are characterized by their tremendous complexity and dynamic nature. The parameters such as; depth, temperature, salinity, location, time of day, and season of the underwater medium influences the acoustic signal propagation. However, these medium parameters are varying arbitrarily depending upon shallow and deep-water divisions of the ocean. In addition to the medium parameters, the characteristics of the acoustic channel (transmission loss, absorption and multi-path) are affected by variation in the acoustic signal speed in underwater. The influence of the aforementioned parameters alters the velocity of acoustic transmission, which affects network connectivity. Because research in the undersea environment is expanding rapidly, proficient channel modelling is required to demonstrate the effect of sound speed variations with respect to medium parameters.Books on Demand GmbH, Überseering 33, 22297 Hamburg 64 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizes the In this project work, Design and Implementation Of High Speed and high Accuracy Novel Multiplier using PPA is implemented. Approximate circuits are becoming an effective solution to accurately operating circuits if energy efficiency is concerned, and the application is error tolerant. One of the primary features that help us determine the computational power of a processor is the speed of its arithmetic unit. PPA adder architecture therefore greatly enhances the speed of the overall process. This proposed system has less delay and requires less area, and its efficiency is compared with some of previous approximate and accurate multipliers in terms of power, area and delay. The corresponding architecture based on the proposed algorithm is then synthesized by Xilinx ISE and it is observed that the proposed structure has lower area-delay complexity than the best of existing designs.Books on Demand GmbH, Überseering 33, 22297 Hamburg 68 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizes The primary concern of supervised hashing is to convert the original features into short binary codes that can maintain label similarity in the Hamming space. Due to their strong generalization capabilities, non-linear hash functions have shown to be superior than linear ones. Kernel functions are frequently utilized in the literature to create non-linear hashing, which results in encouraging retrieval performance but long evaluation and training times. Here, we suggest using boosted decision trees, which are quick to train and assess and are hence more suited for hashing with high dimensional data. As part of continuous improvement, we first suggest sub-modular formulations for the hashing binary code inference issue as well as an effective block search technique based on Graph Cut for large-scale inference. Then, we train boosted decision trees to suit the binary codes in order to learn hash functions. Experiments show that in terms of retrieval precision and training duration, our suggested strategy greatly surpasses the majority of state-of-the-art methods.Books on Demand GmbH, Überseering 33, 22297 Hamburg 72 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizesThe Electric Vehicle is preferred mainly because it is less expensive and environmental friendly. But it comes with the problem of battery overcharge and deep discharge. This problem affects battery life and performance over the years. To overcome this problem, the proposed system gives the prototype for Battery Monitoring System for Electric Vehicles (EV), in which different battery parameters such as voltage, current, power and the temperature are monitored by using various sensors. The measured battery parameters i.e., voltage, current, power and temperature data is sent to the Arduino UNO and the battery information is displayed on LCD and communicated to the user through Android smartphones. If the temperature exceeds the threshold value, then thermoelectric plates will automatically on and cool down the battery. The proposed system is also supported with a dual battery mechanism so that if one battery gets discharged then another battery will automatically connect. This mechanism helps in back up of the power when one battery is discharged.Books on Demand GmbH, Überseering 33, 22297 Hamburg 52 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizes the Global cyber attacks are executed by highly organized criminal groups, and organized or national-level crime groups have been behind many recent attacks.Typically, criminal groups buy and sell hacking tools and services on the cybercrime black market, wherein attackers share a range of hacking-related information. This online underground market is operated by groups of attackers, and it in turn supports the underground cybercrime economy .Books on Demand GmbH, Überseering 33, 22297 Hamburg 64 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizes Major operations are performed to remove or reconstruct the infected parts in the human body. These operations will lead to blood loss and pain. Therefore, it is necessary to arrest the pain and the blood loss. Anesthesia plays an important role in the part of painkilling. In which microcontroller is made use of to perform anesthesia injecting operation, where the quantity to be injected and the time at which the drug should be injected is provided. The Microcontroller displays the quantity to be injected and the time in the display device. Syringe infusion pump is mechanically connected to the motor.Books on Demand GmbH, Überseering 33, 22297 Hamburg 64 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizes Facial expression recognition and identifies emotion from a face image, it is a manifestation of the activity and personality of a human. In the 20th century, the American psychologist Ekman and Friesen defined six basic emotions (anger, fear, disgust, sadness, surprise, and happiness), which are the same across cultures. Facial expression recognition has brought much attention in the past years due to its impact on clinical practice, social robotics, and education. According to diverse research, emotion plays an important role in education. we presented a Convolutional Neural Network model for students¿ facial expression recognition. The proposed model includes 4 convolutional layers, 4 max-pooling, and 2 fully connected layers. The system recognizes faces from students' input images using a Haar-like detector and classifies them into seven facial expressions: surprise, fear, disgust, sad, happy, anger, and neutral.Books on Demand GmbH, Überseering 33, 22297 Hamburg 64 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizes, Now a days, the population increases day by day. The road transports are used mostly. Most preferable road transport Vehicles are Vehicles, containers, cars etc., The main aim of this project is to provide the safety to the passengers and as well as Vehicles. Now a days we are often seen that major reasons for road accidents are over speed, fire accidents and driver¿s negligence. So, we are trying to overcome these problems through our project by using the fire detection, accident detection and alcohol sensing for drivers. if in case any accidents occur it sends instant SMS and live location to the related load centers like RTC centers, hospitals, fire stations etc., So we are immediately known the accidental location and it is help to saves valuable lives and we also provide solar panels for power generation and stores in the battery. A new method is proposed to count the total number of passengers travelling. Flame sensor is used for fire detection, alcohol (MQ3) sensor used for the alcohol detection for drivers. the total project is based on the AURDINO all the sensors connected to it and sends SMS and live location through the GPS AND GSM module.Books on Demand GmbH, Überseering 33, 22297 Hamburg 72 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizes the India's agriculture sector is significant. It is necessary for the Indian economy's survival and expansion. India is a significant producer of many different agricultural goods. In the process of cultivating crops, soil is crucial. A non-renewable, dynamic natural resource required for life is soil. The selection of the right crop based on the needs of the soil is a common issue faced by young Indian farmers. They experience a significant decline in productivity as a result. Earlier crop cultivation used to be done by farmers with practical experience. Based on the qualities and properties of the soil, farmers are no longer able to select the ideal crop. Therefore, a recommendation system that uses a machine learning algorithm to suggest the crop that can be harvested in that specific soil has been developed. In the proposed system, we process the user- supplied image of the soil and classify it into one of four classifications of soil: Red, Alluvial, Black, and Clay. A MobileNetV2 Architecture model accomplishes this. Several crops that can be grown in that soil type are recommended when the soil type is forecasted.Books on Demand GmbH, Überseering 33, 22297 Hamburg 60 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizes the research suggests a novel method that significantly enhances higher-order statistical algorithms for blind digital modulation identification (DMI) (HOS). In order to perform an offset on higher-order moments (HOM) and obtain an estimate of noise-free HOM, the suggested method makes use of noise power estimation. The suggested method will perform previous DMI algorithms that are based only on cumulants or do not take into account HOM denoising when tested for multiple antenna systems, even for a receiver with impairments. The improvement will be made while maintaining the same level of HOS-based DMI complexity in the same situation. Modulation identification is the step that succeeds energy detection and precedes signal demodulation. When both source signals and channel parameters are unknown, we are in a blind context that naturally requires a blind process of modulation recognition. Despite their high identification accuracy, maximum-likelihood- based techniques for modulation identification often suffer from the substantially high complexity. Feature-based algorithms of modulation identification give an alternative that provides a good performance.Books on Demand GmbH, Überseering 33, 22297 Hamburg 60 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizes the A relay network is a wide class of network configuration which is often used in wireless networks, where the source node and destination node cannot communicate directly and are interlinked with the help of some nodes. The different methods by which the relay networks are implemented in the system are known as relaying techniques. In this paper, we have presented the spectral efficiency and BER performance analysis of the MIMO-OFDM wireless system with different relaying techniques in Rayleigh fading channel. The simulated results for different modulation schemes are presented. The obtained results have shown that the hybrid relaying technique provides better spectral efficiency and bit error rate (BER) performance as compared to the other relaying techniques.Books on Demand GmbH, Überseering 33, 22297 Hamburg 68 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizes the electricity load forecasting has gained substantial importance nowadays in the modern electrical power management systems with elements of smart greed technology. Power big data has the characteristics of a large number, high dimension and time series. At the same time, there are many forms of missing electric power data, some are missing dispersedly, and some are missing in succession. Therefore, combinations of prediction methods are receiving increasing attention. We performed exploratory data analysis, pre-processing, and train- test split before training the model. We used various metrics to test the advantages of the proposed model: mean absolute error, mean squared error, and root mean squared error.Books on Demand GmbH, Überseering 33, 22297 Hamburg 64 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizes that information technology is significant in supporting computer applications to many users and establishments worldwide like information security, information hiding, and information retrieval. All users, who use multimedia such as images, audio, video, and text, may need to protect information from attacks while sending or receiving them through channels. The proposed algorithm gives good results by applying some statistical tests as well the proposed algorithm achieved encryption rates of about 0.134136 and 0.106204 for decryption rate. Finally, it is possible to encrypt partial images instead of full image encryption. Also, it can be applied as a block cipher instead of a stream cipher to get good results. As well as it can be developed by compression of the plain image with an image key to reducing the cost of data transition.Books on Demand GmbH, Überseering 33, 22297 Hamburg 80 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -This book summarizes that with the increasing number of vehicles in urban areas, many road networks are facing problems with the capacity drop of roads and the corresponding Level of Service. Many traffic-related issues occur because of traffic control systems at intersections that use fixed signal timers. In conclusion, the proposed system sets the green signal time adaptively according to the traffic density at the signal and ensures that the direction with more traffic is allotted a green signal for a longer duration of time as compared to the direction with lesser traffic. This will lower unwanted delays and reduce congestion and waiting time, which in turn will reduce fuel consumption and pollution.Books on Demand GmbH, Überseering 33, 22297 Hamburg 60 pp. Englisch.

Paperback. Zustand: Brand New. 144 pages. 8.66x5.91x0.33 inches. In Stock.

Taschenbuch. Zustand: Neu. VEHICLE ACCIDENT LOCATION TRACKING SYSTEM USING GSM AND GPS | M. Aravind Kumar (u. a.) | Taschenbuch | Englisch | 2023 | LAP LAMBERT Academic Publishing | EAN 9786206178972 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. AN ACOUSTIC CHANNEL MODEL FOR DIRECT AND MULTIPATH MODELS IN DEEPWATER | M. Aravind Kumar | Taschenbuch | Englisch | 2023 | LAP LAMBERT Academic Publishing | EAN 9786206172895 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. Nanoparticles in Endodontics | Aravind Kumar Duraivel (u. a.) | Taschenbuch | Englisch | 2024 | LAP LAMBERT Academic Publishing | EAN 9786206789369 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. FAST IMAGE ENCRYPTION BASED ON RANDOM IMAGE KEY | M. Aravind Kumar | Taschenbuch | Englisch | 2023 | LAP LAMBERT Academic Publishing | EAN 9786206159148 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. DESIGN HIGH SPEED AND HIGH ACCURACY NOVEL MULTIPLIER | M. Aravind Kumar | Taschenbuch | Englisch | 2023 | LAP LAMBERT Academic Publishing | EAN 9786206180708 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. SOIL ANALYSIS AND CROP RECOMMENDATION USING MACHINE LEARNING | M. Aravind Kumar | Taschenbuch | Englisch | 2023 | LAP LAMBERT Academic Publishing | EAN 9786206180753 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. Implementation of Live Telecasting Robo | M. Aravind Kumar (u. a.) | Taschenbuch | Englisch | 2023 | LAP LAMBERT Academic Publishing | EAN 9786206178989 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Taschenbuch. Zustand: Neu. OBJECT CLASSIFICATION USING FAST SUPERVISED HASHING FOR HIGH DIMENSIONAL DATA | M. Aravind Kumar | Taschenbuch | Englisch | 2023 | LAP LAMBERT Academic Publishing | EAN 9786206172918 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.