Thanks a lot Epa Uwimana
Quoting David Squire <[EMAIL PROTECTED]>: > Epa Uwimana wrote: > > Hello, > > > > I installed gift on my machine and was able to add my collection > and > > indexed them but I am running into some problems to extract > features. > > Would someone tell me how I can extract features from a specific > image > > using GIFT? > > You can use the program gift-extract-features that is built and > installed when you install GIFT. It requires a 256x256 PPM image file > as > a parameter on the command line. If your image file is, for example, > 001.gif, you would do: > > >convert -geometry 256x256 001.gif 001.ppm; gift-extract-features > 001.ppm; rm 001.ppm > > This will create a file 001.fts in the same directory, that includes > the > extracted features. > > > What would be steps to follow for anybody who wants to use GIFT to > indexing and features extraction only? > > The gift-add-collection.pl program extracts features and builds the > index files for all the images in a directory. If you just want to > extract features and index using those GIFT components, that is what > you > need to use, just as if you were going to use the gift query engine > as well. > > You will need to dig in the source code to understand the format of > the > feature and index files. > > > Any idea where I can find a new README? > > There isn't one. > > Regards, > > David > > -- > Dr. David McG. Squire, Senior Lecturer. On sabbatical in 2006. > Caulfield School of Information Technology, Monash University, > Australia > CRICOS Provider No. 00008C > http://www.csse.monash.edu.au/~davids/ > > > > _______________________________________________ > help-GIFT mailing list > [email protected] > http://lists.gnu.org/mailman/listinfo/help-gift > > _______________________________________________ help-GIFT mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-gift
