Due to the multi-view video coding scheme using inter-view prediction stucture, increased coding complexity, and reduced multi-view video random access performance, so one proposed multi-view video coding prediction scheme is proposed on the basis of analysis and study of several typical multi-view video coding schemes in this paper. This coding prediction scheme calculates the location of base...

Layered compression paradigms such as scalable, multiple description, and multi-view video coding, require coupled encoding decisions among layers in order to achieve optimal distortion performance under buffer constraints. Moreover, due to the dynamic and time-varying source characteristics, and temporal coupling of encoding decisions through the buffer constraints, it is not only necessary to...

This work concerns minimizing the achievable distortion of a Gaussian source over a two-hop block fading channel under mean square-error criterion. It is assumed that there is not a direct link between transmission ends and the communication is carried out through the use of a relay, employing the Decode and Forward (DF) strategy. Moreover, for both of transmitter-to-relay and relay-to-destinat...

We propose non-regenerative multi-way relaying where a half-duplex multi-antenna relay station (RS) assists multiple singleantenna nodes to communicate with each other. The required number of communication phases is equal to the number of the nodes, N. There are only one multiple-access phase, where the nodes transmit simultaneously to the RS, and N − 1 broadcast (BC) phases. Two transmission m...

In order to account for the rapidity of visual processing, we explore visual coding strategies using a one-pass feed-forward spiking neural network. Following the work of Van Rullen and Thorpe [9], which constructs a spike code for progressive retinal transmission using a wavelet-like transform and rank order coding, we extend this model to arbitrary linear generative models by constructing lat...

Two topics in fading channels with a strict delay constraint and a resolution-constrained feedback link are treated in this thesis.First, a multi-layer variable-rate single-antenna communication systemwith quantized feedback, where the expected rate is chosen as the per-formance measure, is studied under both short-term and long-term powerconstraints. Iterative algorithms ex...

Point cloud processing plays an increasingly essential role in three-dimensional (3D) computer vision target, scene parsing, environmental perception, etc. Compared with using aligned point data for classification and segmentation, the strictly rotation-invariant representations show enough robustness. Inspired by great success of deep learning, we propose a novel neural network called Multi-he...

We propose a new approach to achieve eÆcient scalability in audio coders, and demonstrate its performance using the MPEG-4 Advanced Audio Coder (AAC). In conventional scalable coding, the enhancement-layer performs straightforward re-quantization of the base-layer reconstruction error. This coding scheme implicitly discards useful information from the base-layer, and does not truly minimize a p...

in some statistical process control applications, the quality of the product is characterized by thecombination of both correlated variable and attributes quality characteristics. in this paper, we propose anovel control scheme based on the combination of two multi-layer perceptron neural networks forsimultaneous monitoring of mean vector as well as the covariance matrix in multivariate-attribu...

Code diversity using space-time block codes was developed for single-carrier and single-receiver systems. In this paper, the extension of code diversity by phase rotation to multi-user and multi-carrier systems is proposed and analyzed. We show that code diversity with reduced feedback is possible in this new scenario and the coding gain has a mild logarithmic decrease with the number of users ...