Any way to use images in several data arrays to create HDR images?

Having 4 images in arrays, we need to use it to create an hdr combination using tonemaping.

Any example ?

[alberto roman]

We need to pass the data as images, indicate exposures manually,etc.

Answer 1

[DGM]

Start here:

https://www.mathworks.com/help/images/ref/makehdr.html

A web search for 'matlab hdr' should turn up many related items.

[alberto roman]

Problem is that all examples are made from jpg or other format image files, we need to take the picture info from a data array in memory. We could save it to a file in a graphic format, and from that files go to your example on the makehdr page, but this is a waste of time and not efficient.

[alberto roman]

Yes, probably from the imageDatastore object info can I get a way to create such info from our data array.Thanks