Showing 169–180 of 1967 results
A Real-time Multi-User Face Unlock System via Fast Sparse Coding Approximation Abstract? A Real-time Multi-User Face Unlock System via Fast Sparse Coding Approximation. We propose a multi-user face unlock system based on fast sparse coding approximation. Different approximation techniques of sparse coding are compared for real-time processing and recognition rate. The system is capable of…
A Reconfigurable 5-to-14 bit SARADC for Battery-Powered Medical Instrumentation Abstract? In battery-powered medical instrumentation, the resolution and signal bandwidth of analog-to-digital converters < Final Year Projects 2016 > ADCs have to be adapted to the needs of the application to avoid power wastage. This paper presents a recon?gurable successive approximation register (SAR) ADC implemented in…
A Reduced – complexity MIMO Receiver via Channel Ordering Abstract?We consider the problem of maximum likelihood (ML) signal detection in multiple-input multiple-output (MIMO) wireless communication systems. We propose a new preprocessing algorithm in the form of channel ordering for sphere decoders. Numerical results show that this new channel ordering leads to significantly lower complexity (in…
A Research of Feature-based Image Mosaic Algorithm Abstract?Due to the stitching precision and speed of existing image mosaicing technique, this paper summarizes three common based on Feature matching algorithm: Harris corner detection algorithm, SIFT (Scale Invariant Feature Transform) algorithm, SURF ( Speeded-Up Robust Features ) algorithm. This paper describes the principle of three algorithm respectively….
A Resource Allocation Scheme for Scalable Video Multicast in WiMAX Relay Networks Abstract?A Resource Allocation Scheme for Scalable Video Multicast in WiMAX Relay Networks. This paper proposes the first resource allocation scheme in the literature to support scalable-video multicast for WiMAX relay networks. We prove that when the < Final Year Projects > available bandwidth…
A Review on the State-of-the-Art Privacy-Preserving Approaches in the e-Health Clouds Abstract?A Review on the State-of-the-Art Privacy-Preserving Approaches in the e-Health Clouds.Cloud computing is emerging as a new computing paradigm in the healthcare sector besides other business domains. Large numbers of health organizations have started shifting the electronic health information to the cloud environment. Introducing…
A robust method for data hiding using images Abstract?A robust method for data hiding using images. We propose, in this paper, a novel edge-adaptive data hiding method for authenticating binary host images. Through establishing a dense edge-adaptive grid (EAG) along the object contours, we use a simple binary image to show that EAG more efficiently…
A Rough-Set-Based Incremental Approach for Updating Approximations under Dynamic Maintenance Environments Abstract?Approximations of a concept by a variable precision rough-set model (VPRS) usually vary under a dynamic information system environment. It is thus effective to carry out incremental updating approximations by utilizing previous data structures.< Final Year Project > This paper focuses on a new…
A Scalable and Modular Architecture for High-Performance Packet Classification Abstract? A Scalable and Modular Architecture for High-Performance Packet Classification. Packet classification is widely used as a core function for various applications in network infrastructure. With increasing demands in throughput, performing wire-speed packet classification has become challenging. Also the performance of today’s packet classification solutions depends…
A Scalable Server Architecture for Mobile Presence Services in Social Network Applications Abstract? A Scalable Server Architecture for Mobile Presence Services in Social Network Applications. Social network applications are becoming increasingly popular on mobile devices. A mobile presence service is an essential component of a social network application because it maintains each mobile user’s…
A Scalable Two-Phase Top-Down Specialization Approach for Data Anonymization using MapReduce on Cloud Abstract? A Scalable Two-Phase Top-Down Specialization Approach for Data Anonymization using MapReduce on Cloud. A large number of cloud services require users to share private data like electronic health records for data analysis or mining, bringing privacy concerns. Anonymizing data sets via…
A Secret-Sharing-Based Method for Authentication of Grayscale Document Images via the Use of the PNG Image With a Data Repair Capability Abstract? A new blind authentication method based on the secret sharing technique with a data repair capability for grayscale document images via the use of the Portable Network Graphics (PNG) image is proposed. An…
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