Newsgroups: sci.image.processing
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From: logname@cee.hw.ac.uk (m.tint)
Subject: edge edtection and filtering
Message-ID: <D4pu5C.HFs@cee.hw.ac.uk>
Sender: news@cee.hw.ac.uk (News Administrator)
Organization: Dept of Computing and Electrical Engineering, Heriot-Watt University
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Date: Tue, 28 Feb 1995 15:10:24 GMT
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I am writing a routines to detect edges, image enhancement , LPF, HPF using 3x3 convolutional mask, I am not proucing useful outputs, eg. they looks worst than before processing, I believe that you have to threshold the results, i would like to know how do I go about going this. I am relatively new to the topic of I.Proc and would appreciate anyhelp any one could give me.

minoo tint

ceemot@cee.hw.ac.uk


