What's the Classification of BFOA complexity ?

Classification of rice by taking different feature .how can we measure length ,width and area? what is it like in a MATLAB program?

Hi, I want to use feature selection and feature extraction method both before classification. Do I apply feature selection first and then feature extraction or reverse? Please let me help.

Can MLP and SVM handle ordinal features straightly or any preprocessing needed in order to perform classification?  

Whether the term 'Monotonic transformation' is related here ? If so, how it is related?

 I read somewhere saying both the classifiers are sensitive to monotonic transformations.  Any paper references also appreciated. 

I currently have an African common toad (Amietophrynus gutturalis) which has made its way to the uk via baggage transfer. I am writing a short report regarding this species with a colleague and know this specimen originated from Mauritius. Can anyone advise of the other species of toads currently present in Mauritius please? I am already aware of Amietophrynus gutturalis and Rhinella marina. Any additional info would be greatly appreciated, thankyou.

PSO is can be used for both vel. and position determination in optimization of multi-modal images. But quantum-PSO is capable only for determination of position itself, so how to extend it?

Next which of Q-PSO or BF optimization is better for application to non-rigid multi-modal images?

I'm on the study of the weather condition classfication for the Beijing administrative region. From the knowledge in the references the research area are usually at regional scale (above hundreds km²). I want to know that is it possible for classifying the weather conditions at the city scale? If it is possible, which kind of data will be used?

Does anyone familiar with any image analysis software that can be used for image quantification, particles size and shape determination, image segmentation and classification by color, texture and other possible features?

Preferably an open source one and applicable in geosciences !