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2019-12-08 18:30:02 -0500 edited answer How to remove shadows from foreground after segmentation?

Searching for the better way to do what you need y try inRange función after converting image to hsv, i use all hue and

2019-12-08 18:29:25 -0500 edited answer How to remove shadows from foreground after segmentation?

Searching for the better way to do what you need y try inRange función after converting image to hsv, i use all hue and

2019-12-08 18:11:18 -0500 edited answer How to remove shadows from foreground after segmentation?

Searching for the better way to do what you need y try inRange función after converting image to hsv, i use all hue and

2019-12-08 07:30:22 -0500 answered a question How to remove shadows from foreground after segmentation?

What i tried is finding a mask by diferent ways and then overlapping them. For example try overlapping a mask found by t

2019-12-07 06:40:33 -0500 received badge  Enthusiast
2019-12-04 10:16:58 -0500 marked best answer Find pallet front view in 2d photo

Trato de encontrar un palet en una foto donde siempre se ve el objeto de frente. Hay alguna forma de definir un objeto como la combinación de figuras geométricas que lo componen o debo recurrir a entrenar un Haar cascade incluso para objetos tan simples?

I'm trying to find a pallet in a "very 2d" photo wich has always at least one object in front view. Is there any way to find objects by the combination of rectangular shapes or i need a cascade classifier? Sorry if my English has mistakes.

I also try using a color seed, picked by mouse, but i'm stocked calculating values for threshold not only for a point but for a window around the selected points. An example can ve ser here:

https://github.com/greydelpf/opencv_f...

All images i'm working look like these:image description

2019-12-04 10:16:58 -0500 received badge  Scholar (source)
2019-12-04 10:16:16 -0500 commented answer Find pallet front view in 2d photo

Thanks, i already did something like that but using houglines, i'll try your way to. And after i found all lines and rec

2019-12-04 01:52:38 -0500 commented answer edge detection and contour extraction

Try converting to hsv. Then threshold by value In your example is not dificult to find the object and the background, b

2019-12-04 01:33:33 -0500 commented question Canny Edge Detector doesn't return filtered image

Be sure you are selecting correct conversión, i don't now if is diferent in Android but in Java desktop, images from ca

2019-12-04 01:24:37 -0500 commented question Directions on a new project needed

You need object detection and then tracking, but your problem may be solved by GPS, why Opencv?

2019-12-04 01:10:25 -0500 commented answer Detect valve position without colors on a video

There is a posibility to add colores, especial ones like pink ir orange at valves for better detection? Colors there are

2019-12-04 01:05:19 -0500 answered a question PET bottle recognition

Some ideas: Take only a frame from the video, like a photo. It work for me. Try houghcircles approximations instead of

2019-12-03 00:45:22 -0500 asked a question Find pallet front view in 2d photo

Find pallet front view in 2d photo Trato de encontrar un palet en una foto donde siempre se ve el objeto de frente. Hay