the usage of squeeze

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tala 2016-12-15

编辑： Guillaume 2016-12-15

hello i wanna know what does this command do. I_ij = double(squeeze(Image(i,j,:)))

the cyclist 2016-12-15

编辑：the cyclist 2016-12-15

It removes singleton dimensions from an array.

For example, it will take a 7 x 1 x 300 array and "squeeze" it into a 7 x 300 array.

The full documentation is here.

Guillaume 2016-12-15

编辑：Guillaume 2016-12-15

In this particular case, assuming that Image is an rgb image, it converts a 1 x 1 x 3 vector, into a 3 x 1 vector of RGB intensity at pixel (i,j)

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