multiscale MSER feature extraction?

5 Ansichten (letzte 30 Tage)
artemoila
artemoila am 22 Jan. 2016
Kommentiert: Dima Lisin am 22 Jan. 2016
How can I extract multiscale MSER features from an image? In the help it says that it is possible but I don't see how to implement it.

Melden Sie sich an, um diese Frage zu beantworten.

Akzeptierte Antwort

Dima Lisin
Dima Lisin am 22 Jan. 2016
Use the detectMSERFeatures function.
  2 Kommentare
artemoila
artemoila am 22 Jan. 2016
Is the RegionAreaRange the option to set the scale?
Dima Lisin
Dima Lisin am 22 Jan. 2016
MSER is different from interest point detectors like SURF or Harris. It does not detect local maxima of some function over multiple scales. It detects regions of pixels with similar intensities. You can control the range of sizes of those regions using RegionAreaRange.

Melden Sie sich an, um zu kommentieren.

Weitere Antworten (0)

Kategorien

Mehr zu Computer Vision with Simulink finden Sie in Help Center und File Exchange

Tags

Produkte

Community Treasure Hunt

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

Start Hunting!

Translated by