Tutorial 23 - Reading proprietary images in python

[@mahyarmajidi4779]

hi, there is no czi file in images folder. how can i get those files? i download source sample project from Github but there is no czi files in images folder.

[@ibonholgado9897]

It would be very interesting for my research to work with 3D volumes (CT scans). These can be .vol files, for example. Instead of pixels (X and Y), I would work with voxels (X, Y and Z), being able to apply almost all the content of your tutorials. Could you tell me how to read these 3D files? By the way, the tutorials you do are by far the best I've seen about image processing with python on this platform.

[@ZEISS_arivis]

You can read 3D files using specific libraries that allow you to read them. For example, you can use tifffile library to read 3D tiff volumes. Similarly, there are libraries to read other 3D formats. I never heard of .vol but CT scan images often come in DICOM format. There are python libraries to read those files.

[@sushantpawar1549]

Can I read synthetic aperture radar image using tifffile?

[@bharath_rbp]

sir, where can i get multichannel tiff file?

[@JwanKAlwan]

hey, i am following the same code but why the channel read 4 instead of 3??!!!

[@ZEISS_arivis]

Your image may have 4 channels.

[@JwanKAlwan]

@@ZEISS_arivis thanks for your replay .. It really amazing course

[@bakethere8993]

How do I batch convert many .tiff files to .czi?

[@ZEISS_arivis]

You cannot write .czi files, yet. Zeiss may publish a library soon to allow for czi writing. As of now you can convert from czi to tif. If you want to write czi files, look into downloading the free version of ZEN (called ZEN Lite).

[@amineelalaoui2937]

Hey , i have a question ? where i can find or download CZI files ?

[@ZEISS_arivis]

You need a ZEISS microscope to collect images or you can save images as CZI using ZEN Lite that you can download for free (just search for it online).

[@liweiwang6345]

Hi, I dont know if you are still interested in finding CZI file. There is a new set of data for microsopists on Kaggle

[@tilkesh]

ధన్యవాదాలు

[@zhengchensu5330]

how can I read xyz text file as image?

[@ZEISS_arivis]

To open any files that contain real image information you can use scikit image, opencv, or pillow libraries. If your text file has a bunch of numbers (non-standard image), you can open it like any other text file and ocnvert the content to a numpy array. You can also use numpy.loadtxt to directly open the text file into numpy array.