how to do image segmentation and feature extraction in matlab?

how to do image segmentation and feature extraction in matlab. i want to extract the features from a currency note.

Answer 1

[Gayathri]

Hi @iqra toheed,

Some suggestions for training a segmentation network are using “unet” and “deeplabv3plus” models.

DeepLab v3+ uses atrous (or dilated) convolutions, which allow the network to capture multi-scale contextual information without losing resolution. This is particularly useful for segmenting objects at various scales.

Please refer to the below link for training a segmentation model using “unet” model.

https://www.mathworks.com/help/vision/ref/unet.html

For more information on how to train a segmentation model using “deeplabv3plus” refer to the following link.

https://www.mathworks.com/help/vision/ref/deeplabv3plus.html

Please note that you need to have a MATLAB R2024a or later version to implement the above-mentioned segmentation models.

By using the above segmentation models, there will not be any need to extract the features of image separately.

Hope you find this information helpful.