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Detect Contours

I am working on a text detection problem from image. The primary task is to identify blocks of text and then use the ones needed. The first step itself is a big mess, because the image are not standard size. Anyways, I have tried a lot of algorithms (Canny Edge Detection, Robert Cross) coupled with Laplacian as well as Gaussian Blur but they are not yielding efficient results. I am attaching some images. I need nutrition and ingredients.

Detect Contours

I am working on a text detection problem from image. The primary task is to identify blocks of text and then use the ones needed. The first step itself is a big mess, because the image are not standard size. Anyways, I have tried a lot of algorithms (Canny Edge Detection, Robert Cross) coupled with Laplacian as well as Gaussian Blur but they are not yielding efficient results. I am attaching some images. I need nutrition and ingredients.

Detect Contours

I am working on a text detection problem from image. The primary task is to identify blocks of text and then use the ones needed. The first step itself is a big mess, because the image are not standard size. Anyways, I have tried a lot of algorithms (Canny Edge Detection, Robert Cross) coupled with Laplacian as well as Gaussian Blur but they are not yielding efficient results. I am attaching some images. I need nutrition and ingredients.

Image 1 : https://ibb.co/bW0Nxe Image 2 : https://ibb.co/cwT9ce