Ghada M. Fathy

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Many challenges face transmitting highly detailed geometric models in wireless medium such as rendering performance, limited bandwidth, limited resources of mobile devices and storage capacities. In this paper, we proposed a client server communication architecture in wireless medium using progressive mesh to build a dynamic level of details of 3D objects.(More)
Graphics processors Unit (GPU) architectures are becoming increasingly programmable, offering the potential for dramatic speedups for a variety of general purpose applications compared to contemporary general-purpose processors (CPUs). However, GPU architecture depends on multithreading that needs to share data and resources that face memory concurrency(More)
The past few years have witnessed a dramatic growth in the number and variety of graphics intensive mobile applications, which allow users to interact and navigate through large scenes such as historical sites, museums and virtual cities. These applications support many clients and impose a heavy requirement on network resources and computational resources.(More)
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