Browsing by Author "Yang, D."

Now showing items 1-3 of 3

    • Discovery of 24 radio-bright quasars at $4.9 \leq z \leq6.6$ using low-frequency radio observations 

      Gloudemans, A. J.; Duncan, K. J.; Saxena, A.; Harikane, Y.; Hill, G. J.; Zeimann, G. R.; Rottgering, H. J. A.; Yang, D.; Best, P. N.; Banados, E.; Drabent, A.; Hardcastle, M. J.; Hennawi, J. F.; Lansbury, G.; Magliocchetti, M.; Miley, G. K.; Nanni, R.; Shimwell, T. W.; Smith, D. J. B.; Venemans, B.P.; Wagenveld, J. D. (2022-12-31)
      High redshift quasars ($z>5$) that also shine brightly at radio wavelengths are unique signposts of supermassive black hole activity in the early universe. However, bright radio sources at $z\ge5$ are extremely rare and ...

    • A Fast Mode Decision Algorithm in Spatial and Temporal Scalable Video Coding 

      Yang, D.; Hou, B.; Sotudeh, R. (Institute of Electrical and Electronics Engineers (IEEE), 2009)
      To decrease the computational complexity of adaptive inter-layer prediction and improve the encoding efficiency in spatial and temporal scalable video coding, a mode decision algorithm is proposed by exploiting the part ...

    • A fast mode decision algorithm of adaptive inter-layer prediction in scalable video coding 

      Yang, D.; Hou, B.; Zhao, C. (2009)
      A fast mode decision algorithm is proposed to solve the computation complexity for enhancement hierarchical-B pictures with adaptive inter-layer prediction in H.264/AVC scalable extension, scalable video coding. This method ...