Real time 8K video quality assessment using FPGA

• Autorzy: Wielgosz M. , Pietroń M. , Karwatowski M. , Wiatr K.
• Języki publikacji: EN

Abstrakty

EN

This paper presents a hardware architecture of the video quality assessment module. Two different metrics were implemented on FPGA using modern High Level Language for digital system design – Impulse C. FPGA resources consumption of the presented module is low, which enables module-level parallelization. Tests conducted for four modules working concurrently show that 1.96 GB/s throughput can be achieved. The module is capable of processing 8K video stream in a real-time manner i.e. 30 frames/second. Such high performance of the presented solution was achieved due to the series of architectural optimization introduced to the module, such as reduction of data precision and reuse of various module components.

Słowa kluczowe

EN

video quality; video metrics; image processing; FPGA

• Wydawca: Wydawnictwo PAK
• Czasopismo: Measurement Automation Monitoring
• Rocznik: 2016
• Tom: Vol. 62, No. 6
• Strony: 187--189
• Opis fizyczny: Bibliogr. 5 poz., rys., tab.

Twórcy

autor

Wielgosz M.

• AGH University of Science and Technology, 30 Mickiewicza Av., 30-059 Cracow, Poland ACC CYFRONET AGH, 11 Nawojki St., 30-950 Cracow, Poland

autor

Pietroń M.

• AGH University of Science and Technology, 30 Mickiewicza Av., 30-059 Cracow, Poland ACC CYFRONET AGH, 11 Nawojki St., 30-950 Cracow, Poland

autor

Karwatowski M.

• AGH University of Science and Technology, 30 Mickiewicza Av., 30-059 Cracow, Poland ACC CYFRONET AGH, 11 Nawojki St., 30-950 Cracow, Poland

autor

Wiatr K.

• AGH University of Science and Technology, 30 Mickiewicza Av., 30-059 Cracow, Poland ACC CYFRONET AGH, 11 Nawojki St., 30-950 Cracow, Poland

Bibliografia

• [1] ITU recommendations: http://www.itu.int/ITU-T/recommendations /index.aspx?ser=J [Accessed: 08.04.2016]
• [2] Gustafsson J., Heikkila G., Pettersson M.: Measuring multimedia quality in mobile networks with an objective parametric model. Image Processing, 15th IEEE International Conference on Image Processing, 2008.
• [3] Mu M., Romaniak P., Mauthe A., Leszczuk M., Janowski L., Cerqueira E.: Framework for the integrated video quality assessment, Multimedia Tools and Applications, 2012.
• [4] Romaniak P., Janowski L., Leszczuk M., Papir Z.: Perceptual quality assessment for H.264/AVC compression. 2012 IEEE Consumer Communications and Networking Conference, 2012.
• [5] Pico computing M503 manual: http://picocomputing.com/products/ hpc-modules/m-503/ [Accessed: 08.04.2016]