It is ok!
Other way include filter the original image, and then down sampling.
regards!
Sheng Lin
konstantinos_aris@
hotmail.com 收件人： video@opencores.org
抄送：
主题： [video] Video scaling
发件人：
owner-video@openco
res.org
2003-03-27 09:37
请答复 给 video
Hi all;
I have a question regarding real-time scaling of digital video signal. Say,
I have a incoming video signal which is 640x480 and want to resize it to
320x240. The easiest way to resize it I guess by implementing "accept1
line, throw 1 line" while accepting 1 pixel and throwing 1 pixel on the
horizontal line. Do you have any other ideas about/apart from this logic??
Cheers,
Aris
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