Комп'ютерні науки та інженерія (CSE-2011 ). – 2011 р.

Permanent URI for this collectionhttps://ena.lpnu.ua/handle/ntb/22503

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    Розпаралелювання алгоритмів відеопотоку в платформі Каскада
    (Видавництво Львівської політехніки, 2011) Бржескі, Адам
    The purpose of this work is to present different techniques of video stream algorithms parallelization provided by the Kaskada platform - a novel system working in a supercomputer environment designated for multimedia streams processing. Considered parallelization methods include frame-level concurrency, multithreading and pipeline processing. Execution performance was measured on four time-consuming image recognition algorithms, designed to support medical endoscopic examinations. The achieved results confirm high capabilities of Kaskada platform for executing parallel algorithms. Frame-level parallelization was proved to be a great solution for offline processing, while pipeline processing combined with multithreading provided high performance for online, real-time analysis.