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How to compare compare contour of two image

void draw_ellipse(Mat &a,int count) { findContours( th1, contours, hierarchy, CV_RETR_TREE, CV_CHAIN_APPROX_SIMPLE, Point(0,0) ); for(i=0;iarea[i+1]) // v1,v2,v3 are vectors...

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Breath and pushed out running late dissipatefa

Breath and pushed out running late dissipate into the if there's and just know that right now you opportunity to absorb some bangs in to get clear about some things so that you can move forward in our...

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Elearning and its particular Future Benefits

Elearning continues to be deemed a terrific invention by the I. t authorities in the recent past. For individuals who do not know what elearning means, this is an internet platform that's, to put it...

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effectively take care of your stress with these tips (2)

Effectively Manage Your Stress With THESE POINTERS Regardless of how happy people may be using their life, stress might find its way in. Sometimes stress is so hard to regulate because people do not...

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Train a classifier to detect objects based on its form and colors

Hello Everyone! I'm trying to create a birds classifier, based on shape and colors of the birds. In the examples that I found, the haar classifier does not consider the colors in the training, only...

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canny on RGB color

hello! I've a simple question. Can I use Canny function directly on RGB image and not on RGB image converted in gray? If it is possible, could you show me one exapmple? thanks you so much for help

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i am unable to perform basic opration with python.

it is showing "nonetype" object has no attribute "__getitme__'

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Raspberry pi strange disk space

I have 8gb sd card inside raspberry pi 2 model B. When I look at the file manager on raspberry pi it shows the total disk 3.8gb and the free space is 450mb. That's is so strange. Where is the remind...

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Calculating mean value of pixels of many images

I have some images that I want to calculate mean value of each pixel of all images. Lets say I have 5 image of size 3x3. I read all pixels of each image and put them in row of a Mat object so at the...

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Detect chip orientation

I am trying to develop an application that will give me the orientation and offset of an integrated circuit (IC, chip) compared to a reference image. I can be sure that the device is within its width...

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Could OpenCV return a matrix for a function?

Is a really simple question, but I need the answer. Image this code #include "opencv2/opencv.hpp" #include #include #include // for controlling float print precision #include // string to number...

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copy row from one Mat to another (is it safe to pad descriptors with 0s)

I am putting all the descriptors for multiple images from an ORB detector into one Mat to feed to cv::flann::index->build. Here is the code I am trying. EDIT: I guess the main question right now....

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Evaluation of 2 frames after encoding/decoding

Hi everyone, Another question, I capture 2 frames and then I obtain the absolute error of them: //// After capturing 2 frames Mat frame1, frame2; absdiff(frame1,frame2,error); Everything ok at this...

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Post-workout Foods Perfect For Fat Loss

The diet generator - You simply add inside your food preferences and strategy generator generates a 2 week bespoke diet routine just for you. It's the same as having ones personal dietician on call 24...

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The Facts On Rudimentary Details In Reverse Type 2 Diabetes Naturally

movement to reverse diabetes naturally - http://discountsignals.com/reverse-diabetes-naturally-is-it-possible/; Uncontrolled pre-diabetes leads eventually to Type 2 diabetes. They leave the host with...

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You Want Them To Call You Back

There is research of changes in excess weight within a week of starting to drink the tea and must be beverage twice each day after dishes. Eye Movement Desensitization and Reprocessing is considered a...

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Ebay Private Contact Number with Superlative Support

Maybe you have bought anything on Ebay (UK), the world's largest contact service? Perhaps you have had a problem with your purchase? Have you got queries about high-priced items on Ebay (UK), or have...

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Benzoyl Peroxide Free ?

plan and household insurance policy The price of advantages can effectively add 10% or extra to the whole rate of compensation for an worker. We are not simply talking about the price of free sodas...

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This can be a Question Of Mythic Dimensions

Superior Singing Methodhttp://www.idplink.net/superior-singing-method. These days there are also Tattoo designs available which are related to numerous religions, evil Tattoos etc . Showcasing benefits...

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Internet shopping Is Easy To complete And Completely Safe

This reliable LTO Ultrium storage space cartridge assemble the current mp3 encryption reliability charitable you composure that if a cartridge goes dropped, the data this have cannot fall down into...

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