What should be my image resolution e.t.c, when acquiring training images?

1 次查看（过去 30 天）

显示更早的评论

Doctorknowledge 2015-6-6

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/222767-what-should-be-my-image-resolution-e-t-c-when-acquiring-training-images

评论： Image Analyst 2015-6-6

采纳的回答： Walter Roberson

implementation of Machine learning in Matlab

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Walter Roberson 2015-6-6

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/222767-what-should-be-my-image-resolution-e-t-c-when-acquiring-training-images#answer_181797

Your images should be the same resolution as you will be using for the "production" system. Depending on your needs you may wish to experiment with a variety of resolutions and observe your accuracy as you vary the resolution.

4 个评论
显示 2更早的评论隐藏 2更早的评论

Doctorknowledge 2015-6-6

thanx

Image Analyst 2015-6-6

Make sure to make your algorithm robust enough to handle different image sizes. for example, often window sizes that work nicely to filter a small image will have not much effect on a much larger image so the window filter widths may need to adapt to the size of the image.

请先登录，再进行评论。