[Openmcl-devel] Image processing

Terje Norderhaug terje at in-progress.com
Wed Sep 2 15:36:18 UTC 2009


On Sep 1, 2009, at 4:02 PM, Ron Garret wrote:
> If anyone has any experience writing image processing algorithms, I  
> know someone looking for an engineer to build an implementation of  
> David Lowe's SIFT algorithm, or something like it.

I have used SIFT with Common Lisp to process stereo images. I found  
CL to be very useful in analyzing the feature description vectors  
from SIFT to find matching features between up to a dozen images of  
the same scene shot from different angles.

Rather than implementing SIFT itself in CL, I integrated a C  
implementation. It would perhaps be useful to have a CL  
implementation of SIFT, but Lisp is particularly suited for the the  
higher level analysis of the feature description vectors generated by  
SIFT.

-- Terje Norderhaug



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