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From PORTO aLET <portoa...@gmail.com>
Subject Encoding image into Jpeg2000 using Hadoop
Date Mon, 29 Nov 2010 05:34:16 GMT
Just wondering if anybody has done/aware about encoding/compressing large
image into JPEG2000 format using Hadoop ?

We have 1TB+ raw images that need to be compressed in JPEG2000 and other
format. Using one beefy machine the rate of compression is about 2GB/hour,
so it takes about >500hours to compress one image.

There is also this http://code.google.com/p/matsu-project/ which uses map
reduce to process the image (
http://www.cloudera.com/videos/hw10_video_hadoop_image_processing_for_disaster_relief)

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