24 citations · 55 across the 7 of their papers we have counts for
7 papers
Voronoi-based compact image descriptors: Efficient Region-of-Interest retrieval with VLAD and deep-learning-based descriptors
Aaron Chadha, Yiannis Andreopoulos
We investigate the problem of image retrieval based on visual queries when the latter comprise arbitrary regions-of-interest (ROI) rather than entire images. Our proposal is a comp…
Dithen: A Computation-as-a-Service Cloud Platform For Large-Scale Multimedia Processing
Joseph Doyle, Vasileios Giotsas, Mohammad Ashraful Anam +1
We present Dithen, a novel computation-as-a-service (CaaS) cloud platform specifically tailored to the parallel execution of large-scale multimedia tasks. Dithen handles the upload…
Media Query Processing For The Internet-of-Things: Coupling Of Device Energy Consumption And Cloud Infrastructure Billing
Francesco Renna, Joseph Doyle, Vasileios Giotsas +1
Audio/visual recognition and retrieval applications have recently garnered significant attention within Internet-of-Things (IoT) oriented services, given that video cameras and aud…
Convergence of Desynchronization Primitives in Wireless Sensor Networks: A Stochastic Modeling Approach
Dujdow Buranapanichkit, Nikos Deligiannis, Yiannis Andreopoulos
Desynchronization approaches in wireless sensor networks converge to time-division multiple access (TDMA) of the shared medium without requiring clock synchronization amongst the w…
Precision-Energy-Throughput Scaling Of Generic Matrix Multiplication and Convolution Kernels Via Linear Projections
Mohammad Ashraful Anam, Paul N. Whatmough, Yiannis Andreopoulos
Generic matrix multiplication (GEMM) and one-dimensional convolution/cross-correlation (CONV) kernels often constitute the bulk of the compute- and memory-intensive processing with…
Energy Consumption Of Visual Sensor Networks: Impact Of Spatio-Temporal Coverage
Alessandro Redondi, Dujdow Buranapanichkit, Matteo Cesana +2
Wireless visual sensor networks (VSNs) are expected to play a major role in future IEEE 802.15.4 personal area networks (PAN) under recently-established collision-free medium acces…