i need some help for the method that i should use in the car park vacancy detection using static image..
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i already try many method such as background subtraction,edge detection and so on.. but as you should know,i am new in this matlab world.. and i really need help from all of you because this is my final year project.. hope that the community can help me...thank you
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Geoff
2012년 5월 21일
What papers have you read regarding this subject? There must be a number of documented algorithms out there.
I would instinctively try for something that works on a combination of chroma (if images are colour), some kind of uniformity measure, background subtraction, and edge strength.
You need to supply more information. Are you working off stills, or a video stream? How frequently do you receive frame updates? Are the cameras static, or panning? Do you know the positions of the carparks? Is lighting reasonably consistent? Are the images colour or monochrome? How many parks fit in a frame, and what is the image resolution?
If you receive help from this forum, don't forget to cite it in your bibliography.
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Image Analyst
2012년 5월 22일
Have you searched the Vision Bibliography yet?
Includes such entries as
Jung, H.G.[Ho Gi], Kim, D.S.[Dong Suk], Yoon, P.J.[Pal Joo], Kim, J.H.[Jai Hie], Stereo Vision Based Localization of Free Parking Site, CAIP05(231). Springer DOI Link 0509
Suhr, J.K.[Jae Kyu], Jung, H.G.[Ho Gi], Bae, K.[Kwanghyuk], Kim, J.[Jaihie], Automatic free parking space detection by using motion stereo-based 3D reconstruction, MVA(21), No. 2, February 2010, pp. xx-yy. Springer DOI Link 1002 rear view fish-eye camera. Estimate free space by adjacent vehicles. BibRef
and so on.
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