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Inserting value to a database not working...
I have the following code which works perfectly but for the 'pix' field. My code is: mydir = 'E:\matlab\pet_dog\'; ...

12 years 前 | 1 个回答 | 0

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How to read and work with all the files from a directory ?
I have a directory full of image-files. I want to read all the files and then calculate the number of white pixel present for ea...

12 years 前 | 1 个回答 | 0

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Edge detection of a specific object
I have a picture of a cow with a wide background. Now I want to detect the edge of the cow only. Is it possible? target image...

12 years 前 | 2 个回答 | 0

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How to extract object after edge-detection?
I have a picture that consists of 4 people. My goal is to extract the four people based on the edge detection only. Is it possib...

12 years 前 | 2 个回答 | 0

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Use of a particular file from bunch of files
I want to use a particular file from a bunch of files. So far I have used the following steps, 1) read and convert the image ...

12 years 前 | 1 个回答 | 0

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how to connect coordinate points?
I have used bwlabel to label the connected components of a picture.Then I have used find() to have the coordinates for the pixel...

12 years 前 | 2 个回答 | 0

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how to make the ratio of white pixel and black pixel of two different pictures be same?
i have two different pictures including human silhouette. the ratio of black vs white pixel in first picture is: 0.2618 while it...

12 years 前 | 1 个回答 | 0

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