Now showing items 200-219 of 1001

    • D-latch based low power memory design 

      Tripathi, Saurabh (Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
      Low power consumption is the main attraction of the digital circuit design in the Sub threshold region of operation. In this region of operation less energy is consumed for active operation and less leakage power is ...
    • Darshan on the highway: urbanisation and popular religion in contemporary Ahmedabad 

      Anglay, Hemang (Dhirubhai Ambani Institute of Information and Communication Technology, 2009)
      Darshan on the Highway is a multimedia news story which is incorporated in a news website. It brings out the quality and characteristics of New SG Highway. In the recent years a new lifestyle has emerged on account of ...
    • Data Augmentation Using CycleGAN for Children’s ASR43e 

      Singh, Dipesh Kumar (2021)
      Extensive use of voice assistants by children in their day-to-day life activities asks for better performance of Automatic Speech Recognition (ASR) for children’speech. The recent advancements in ASR perform better for ...
    • Data aware hybrid partitioning technique and query execution for RDF data 

      Rajkotiya, prashant (Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
      Storage of huge semantic web data using relational techniques has been an important research issue in web databases. Semantic web data is Resource Description Framework (RDF) data. Triple store technique is very inefficient ...
    • Data blocking for partitioned data 

      Deore, Prajakta Balwant (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      Since last few years the data consumed and produced by various applications is increasing tremendously. This thesis aims to achieve faster query processing for this data. The overall work of the thesis is divided into ...
    • Data warehousing and analytics for chatbot 

      Mehta, Nishi (Dhirubhai Ambani Institute of Information and Communication Technology, 2020)
      For businesses it has become mandatory to solve the issues and problems that the customers are facing to ensure the customer loyalty. Man has always looked to take help of machines to remove human intervention and once ...
    • DCA : (Data capturing application) 

      Batada, Arlene (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      Imagine an institute with thirteen departments functioning under it. Now imagine most of these departments functioning with their own methodology, and most of them using their own software system. Can you think of a scenario ...
    • Decoupling delay and bandwidth in stateless core networks 

      Shah, Parag (Dhirubhai Ambani Institute of Information and Communication Technology, 2006)
      The use of network applications like VoIP, video conferencing and online stock marketing has greatly increased over the past few years. These applications require performance bounds on bandwidth, delay and delay variations ...
    • Deduplication On Cloud Storage 

      Gosai, Bhautik (2021)
      Day by day people are moving towards cloud storage for ease of accessibility, availability, security etc. Data Deduplication helps cloud storage to utilize storage space efficiently. Deduplication process is easy when data ...
    • Deep Learning based approach for Handwritten Gujarati Word Image Matching 

      Javia, Riya Pankajkumar (2021)
      Information retrieval from scanned handwritten digital copies is a very challenging task especially in Indian scripts like Gujarati due to the presence of joint and conjuct characters as well as matras, cursive nature and ...
    • Deep learning based image super-resolution 

      Madhu, Prathmesh Rajesh (Dhirubhai Ambani Institute of Information and Communication Technology, 2016)
      Super-resolution is an algorithmic approach to increase the spatial resolution ofan image. In areas like medical imaging, satellite image processing, biometrics,robotics, text to speech conversion, optical character ...
    • Deep Learning for Severity Level-based Classification of Dysarthria 

      Gupta, Siddhant (2021)
      Dysarthria is a motor speech disorder in which muscles required to speak somehow gets damaged or paralyzed resulting in an adverse effect to the articulatory elements in the speech and rendering the output voice unintelligible. ...
    • Deep learning techniques for speech pathology applications 

      Purohit, Mirali Virendrabhai (2020)
      Human-machine interaction has gained more attention due to its interesting applications in industries and day-to-day life. In recent years, speech technologies have grown rapidly because of the advancement in fields of ...
    • Defending machine learning models against adversarial attacks using GANs 

      Malaviya, Shubham M. (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      We have used Generative Adversarial Network (GAN) to defend against adversarial attacks. Pixel-wise and perceptual distance measures for images are used in the GAN training. We have used five different distance measures, ...
    • Dekha andekha darbar : Documentary film 

      Agarwal, Aakanksha (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      There's an old legend popular among the local folks of the Dangs district of Gujarat. It says that, when offered by the Britishers, the rajas or kings of Dang chose money over the rich and prosperous jungles of the region. ...
    • Dekha andekhi: kaal aur kala 

      Kamthan, Akash (Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
      I wanted to make a documentary on the many challenges facing the Chhipa community of Sanganer and develop the argument that consumer’s lack of knowledge about the richness and value of this craft is also a factor contributing ...
    • Dense disparity estimation using stereo images 

      Nahar, Sonam (Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
      "“Stereo vision” refers to the ability to infer information on the three-dimensional (3D) structure and distance/depth of a scene using two images captured from different view-points. It imitates one of the tasks performed ...
    • Depth from defocus 

      Khatri, Nilay (Dhirubhai Ambani Institute of Information and Communication Technology, 2010)
      With the recent innovations in 3D technology accurate estimation of depth is very fascinating and challenging problem. In this thesis, a depth estimation algorithm, utilizing Singular Value Decomposition to compute orthogonal ...
    • Design & layout of a low voltage folding & interpolation ADC for high speed applications 

      Tiwari, Sandeep Kumar (Dhirubhai Ambani Institute of Information and Communication Technology, 2012)
      Analog to Digital Converters (ADC) and Digital to Analog Converters (DAC) plays a vital role in mixed analog signalling, communication and digital signal processing world. Now a day, the demand for designing of high ...
    • Design and Analysis of Active RF Mixer for Wideband Communication System 

      Mangukiya, Chiragkumar (Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
      "This work presents active RF double-balanced down converter mixer with some modification and new techniques. Gilbert topology provides overall good gain and LO-RF isolation. It has poor noise figure performance. It is a ...