help about feature extraction
in [Matlab]
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From: princess on 13 May 2010 16:58 please i want some codes for features suitable for digits images recognition like centriod feature i need those feature to improve the recognition of the digit each time by the classifier thnx in advance
From: us on 13 May 2010 18:08 "princess " <maisaleh1987(a)GMAIL.COM> wrote in message <hshp4t$3fg$1(a)fred.mathworks.com>... > please i want some codes for features suitable for digits images recognition > like centriod feature > i need those feature to improve the recognition of the digit each time by the classifier > thnx in advance what have YOU done so far to solve YOUR particular problem... us
From: princess on 13 May 2010 18:20 "us " <us(a)neurol.unizh.ch> wrote in message <hsht84$106$1(a)fred.mathworks.com>... > "princess " <maisaleh1987(a)GMAIL.COM> wrote in message <hshp4t$3fg$1(a)fred.mathworks.com>... > > please i want some codes for features suitable for digits images recognition > > like centriod feature > > i need those feature to improve the recognition of the digit each time by the classifier > > thnx in advance > > what have YOU done so far to solve YOUR particular problem... > > us i want features suitable recognition for images of digits from 0 to 9 can you help me plz urgently quickly
From: Walter Roberson on 13 May 2010 19:39
princess wrote: > "us " <us(a)neurol.unizh.ch> wrote in message > <hsht84$106$1(a)fred.mathworks.com>... >> "princess " <maisaleh1987(a)GMAIL.COM> wrote in message >> <hshp4t$3fg$1(a)fred.mathworks.com>... >> > please i want some codes for features suitable for digits images >> recognition >> > like centriod feature > i need those feature to improve the >> recognition of the digit each time by the classifier > thnx in advance >> what have YOU done so far to solve YOUR particular problem... > i want features suitable recognition for images of digits from 0 to 9 > can you help me plz urgently quickly Mai, We understand that you would like someone to provide you with this code, and we understand roughly what you would like the code to do, and you have indicated that this matter is urgent to you. What we have not seen from you is the work you have put in coding this on your own. When you tried to code it yourself, what Matlab-related problems did you run into? We are willing to help you figure out how to solve Matlab-related problems, but not many of us are willing to just hand over non-trivial code -- at least not without having seen evidence that you have sincerely tried to solve the problem on your own. We deal with a lot of students here, and over the years we have seen a large number of students ask for complete code to do something that their teachers had intended the student learn about by working the code out for themselves. We get to recognize the "feel" of students asking us to do for them the work that the teachers had intended the students do for themselves. And your requests have definitely had that "feel". If you wish people to assist you, especially "urgently", then you are probably going to have to demonstrate that you have really tried to solve this. For example, if you post a section of your code and a specific error message that you have encountered and which you do not understand, then people are much much more likely to respond than to your request for pre-written code. There are a lot of people who might understand the meaning of specific Matlab errors even when they do not have experience with the application or theory involved, so you would broaden your audience by asking specific questions about points you do not understand, than if you ask for complete code. Note: it is getting to the end of my personal working day, so I will probably not be available for urgent assistance. It is currently around supper time or nearly so throughout North America, and around midnight across Western Europe. There will probably be a bit of a lull in people paying attention here, but you might happen to reach some of the North Americans sitting down for some quiet time after their supper. |