Motion Estimation Hardware, Algorithms?

Thread View: sci.image.processing

1 messages

[T] Back to Threads [V] Tree View [G] Group Articles

1 total messages Started by David Wuertele Tue, 27 Oct 1992 10:37

Author: David Wuertele
Date: Tue, 27 Oct 1992 10:37

17 lines
1313 bytes

Howdy,

I'm bemoaning my fate:  I must build a real-time MPEG II codec in about a
year.  Those of you familiar with MPEG II know that the designers went to
great pains to make the encoder as complex and computation intensive as
possible, in order to spare complexity/computation in the decoder.  They
succeeded so well that just the motion estimation section of a real-time
encoder will take 60-100 ASICs (full search).

Naturally I want to explore the alternatives to full search.  Can anybody
refer me to motion estimation algorithms/hardware/theroy that may help?

TIA,
Dave
-----
David Wuertele, Yasuda Lab, Electronic Engineering, Institute of Industrial Science,
University of Tokyo.				dave@windsor.iis.u-tokyo.ac.jp

Thread Navigation

This is a paginated view of messages in the thread with full content displayed inline.

Messages are displayed in chronological order, with the original post highlighted in green.

Use pagination controls to navigate through all messages in large threads.

Back to All Threads