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Tommy Schumacher


Last seen: 9 months 前 |  自 2021 起处于活动状态

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统计学

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Recognize edges in mosaic-like background - draw horizontal lines and save line coordinates
Hello, I am looking for a good automated method to find the edges of the horizontal gray surfaces in the mosaic background. The...

9 months 前 | 2 个回答 | 0

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USB Pedal / foot switch with MATLAB?
Hi, i have a program which works with keyboard-button actions. For example whin i hit space bar button it starts a calculation ...

3 years 前 | 0 个回答 | 0

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optimization of Webcam livestream with overlays and keyboard button actions (low FPS, high CPU-Load)
Hi, i have a FullHD USB-Webcam and have performance problems with the FullHD-livestream with overlays and keyboard button action...

3 years 前 | 0 个回答 | 0

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Excel-Export Read-only problem
Hello, my created excel file is read-only, how i can change it? Here is my code: function params = create_log_file(params) ...

3 years 前 | 1 个回答 | 0

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find previous value in column before specific set value and delete all others
Hello, i have a vector 31x2 (see attachment). I need the previous values of column1 and value of column1 when value of column2 ...

3 years 前 | 2 个回答 | 0

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Look for Values in next column (max. 5 Values next)
I have a variable 1080x2. If there is a number (unequal 0) in column 1 (A), it should look in the 2nd column (B) up to 5 rows/va...

3 years 前 | 2 个回答 | 0

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已回答
Zeros between Sign Change of Values in column
thanks. For the test values above its working, but for my real working variable (see data.mat attached) is not working (it zeros...

3 years 前 | 0

提问


Zeros between Sign Change of Values in column
Hello, i have a matrix A (1080x2). In the 2. Column i have values which contains sign changes 1.Column 2. Column 1 ...

3 years 前 | 3 个回答 | 0

3

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save image names form a loop in a new variable
Hi, i have images sets (1.png, 2.png, 3.png....) and load each image for some image detection action through a loop . If detecti...

3 years 前 | 1 个回答 | 0

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optimization of scobel image processing - better approach needed
Hello, i have pictures with bands. The bands can be tilted. There can be 1 upto 5 bands on a image. I need the width of atleast...

3 years 前 | 2 个回答 | 0

2

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draw horizontal lines on edges of a image
Hello, i have a picture ("problem.png) and i want to draw horizontal lines on the edges in the image, like "result.png" I have...

3 years 前 | 1 个回答 | 0

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