How to detect the logo from the image?

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Naishil shah
Naishil shah am 26 Dez. 2013
Beantwortet: saimadhav sadda am 21 Feb. 2019
I want to detect the logo from the image but the image clarity is not good.Here is the image.
Please help me to extract the logo.

Antworten (2)

Image Analyst
Image Analyst am 26 Dez. 2013
It looks like it says Animal Planet. Use imrect() or rbbox() to extract it manually, or use regular indexing if you know the rows and columns it occupies.
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Naishil shah
Naishil shah am 27 Dez. 2013
OK,i will make my own video and thank you for your suggestion but if i am using the bugs which is transparent then again it will become tough to recognize.Can i use thresholding technique to detect the transparent logo???
Image Analyst
Image Analyst am 27 Dez. 2013
For transparent ones, where you see just the edges of the bug, then you'll probably have to do an edge detection and see if the shape of the edges matches the shape of the edges of a solid logo.

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saimadhav sadda
saimadhav sadda am 21 Feb. 2019
please send a matlab code for logo detection???

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