Low power MPEG-4 ASP codec IP macro for high quality mobile video applications
Yousuke Watanabe, Toshiyuki Yoshitake, Kiyonori Morioka, T. Hagiya, Hirohiko Kobayashi, Hyuk‐Jae Jang, Hiroshi Nakayama, Y. Otobe, A. Higashi · 2005
This work presents a low power MPEG-4 ASP (advanced simple profile) codec IP macro suitable for high quality mobile video applications. By introducing a motion estimation algorithm suitable for low power applications and a field/frame mode estimation algorithm for interlaced video, this IP macro achieves higher compression efficiency and image quality than previous SP (simple profile) codec LSIs.