Usage of SIFT and SURF

2 次查看（过去 30 天）
SATISH SONWANE
SATISH SONWANE 2022-4-11
评论： SATISH SONWANE 2022-4-18
Is it that for image classification, SIFT and SURF can only be used with Bag of Words and SVM? Can't someone directly feed SIFT and SURF features to classifiers like KNN, decision tree etc.?

请先登录，再回答此问题。

采纳的回答

Birju Patel
Birju Patel 2022-4-14
You can use SURF or SIFT (or any other image feature) to train other types of classifiers beyond SVM. In the end, the extracted features are nothing more than numeric vectors.
  1 个评论
SATISH SONWANE
SATISH SONWANE 2022-4-18
Thank you for the answer. Its that i tried coding first and then asked the question. May be i didnt do it correctly. Will try to code again and revert if anything goes wrong again.

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 SIFT - Scale Invariant Feature Transform 的更多信息

标签

产品


版本

R2022a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by