How to use SVM in matlab for character recognition?

1 次查看（过去 30 天）

prashanth r 2015-2-11

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/177194-how-to-use-svm-in-matlab-for-character-recognition

编辑： prashanth r 2015-2-23

hi, I have a set of characters and numbers in JPEG format. I want to use SVM to classify the images.As i'm new to matlab I don't know how to start.Help me. Thank you

回答（2 个）

Image Analyst 2015-2-14

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/177194-how-to-use-svm-in-matlab-for-character-recognition#answer_167942

How about this: http://www.mathworks.com/help/vision/ref/ocr.html#bt548t1-2_1

Hi, my question is to classify the characters not recognize the characters in image. eg: I have characters from 1 to 10 and a to z, if my input image is a number 6, it should give the output as 6 or belongs to class numbers

请先登录，再进行评论。

Dima Lisin 2015-2-14

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/177194-how-to-use-svm-in-matlab-for-character-recognition#answer_167961

Hi Prashanth,

If your goal is to recognize printed text you can use the ocr function in the Computer Vision System Toolbox. If your goal is to learn about SVM, then see the Digit Classification Using HOG Features example.