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valerio riso


Polytechnic of Bari

Last seen: 3 years ago |  Active since 2018

Followers: 0   Following: 0

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Question


From hyperspectral image to rgb image
I have an hyperspectral image (48 bands) and the corresponding metadata of wavelenght range. How can I extract the rgb channels ...

3 years ago | 1 answer | 0

1

answer

Question


Select rgb bands from hyperspectral images
I have a geotiff image with 48 bands and I want to select only red, green and blue bands. How can I do? I have attached the inf...

4 years ago | 1 answer | 0

1

answer

Question


Minimum and maximum thresholds in the CIELAB color space
How to define minimum and maximum thresholds in the CIELAB color space for a, b and L values?

4 years ago | 0 answers | 0

0

answers

Question


Is it possible to hide the content of an audio file into an image?
Is it possible to hide the content of an audio file into an image? I've read about the inverse process but I can't find nothing ...

6 years ago | 2 answers | 0

2

answers

Question


How to cut the last 20 seconds of a audio file?
How to cut the last 20 seconds of a audio file?

6 years ago | 1 answer | 1

1

answer

Question


Encrypt a signal from AudioDeviceReader
How can I encrypt a signal obtained from AudioDeviceReader with any encryption algorithm (RSA,AES,3DES or other)?

6 years ago | 1 answer | 0

1

answer