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Java Forum / General / May 2005

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Object recognition

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hemant_gupta_mnit@rediffmail.com - 16 May 2005 07:37 GMT
hi frnds
 i m working on object recognition.
we re getting good result but our simulation is taking very much time.
our sgmentation algorithm is very fast but our matching algo is very
slow we need a fast matching algo which can be run efficiently
plz help me
JScoobyCed - 16 May 2005 10:43 GMT
> hi frnds
>   i m working on object recognition.
> we re getting good result but our simulation is taking very much time.
> our sgmentation algorithm is very fast but our matching algo is very
> slow we need a fast matching algo which can be run efficiently
> plz help me

Umm... What do u mean by "Object" recognition? Java Object ? Or object
on a picture/video?
Before somebody answer (and provide their magic trick), you have to show
more details on what process you follow.

Also, don't take my message as an aggressive one. I just want to help
you getting an answer. Your topic is one of he kinds that require
special knowledges/long time research. People won't give their secret
that easily :)

--
JSC
hemant_gupta_mnit@rediffmail.com - 16 May 2005 13:05 GMT
its object on picture
i m using correlation coefficient to match the object in image
hemant.gupta83@gmail.com - 17 May 2005 05:30 GMT
we ve an input image and a template image.
we need to find the match for template image in input image . Template
image can be in scaled and rotated in input image.
we first segment the image then we are using correlation coefficient to
match the template in image.
our segmentation algo is fast but out matching algo is taking time we
need a fast matching algo.
Ross Bamford - 17 May 2005 05:56 GMT
> we ve an input image and a template image.
> we need to find the match for template image in input image . Template
[quoted text clipped - 3 lines]
> our segmentation algo is fast but out matching algo is taking time we
> need a fast matching algo.

Firstly, I know *nothing* about video. This guy /appears/ to know a
little about it:

http://www.gisdevelopment.net/aars/acrs/2002/adp/190.pdf

(Found with google + random words from your message above. Try it ;))

Signature

  [Ross A. Bamford]     [ross AT the.website.domain]
Roscopeco Open Tech ++ Open Source + Java + Apache + CMF
http://www.roscopec0.f9.co.uk/ + info@the.website.domain



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