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Avishay Assayag


Last seen: 5 months ago |  Active since 2016

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Read raw Bayer matrix from ROS2 image message
Hi, I’m using the ROS Toolbox with MATLAB 2023a. I’m reading raw Bayer images from ROS2 Bag file (SQLite3). The messages in t...

11 months ago | 1 answer | 0

1

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Subplot - linkaxes for 2 out of 3 images
Hi, I found a solution how to avoid the display problem while improving performance greatly. The code below runs much faster,...

3 years ago | 0

| accepted

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Read rosbag file - change between R2018b to R2020b
Hi, In MATLAB R2018b I was using the command Bag = rosbag(RosbagFileName) and it was working fine. When trying to use the ...

3 years ago | 1 answer | 0

1

answer

Question


Subplot - linkaxes for 2 out of 3 images
Hi, I have 3 images, each of different dimension. I'm plotting the 3 images side by side using subplot. The above is done in a...

3 years ago | 1 answer | 0

1

answer

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Find and replace values in a cell array containing 3-D matrixes with numeric values
Hi, I have a cell array with 6 cells, each cell containing a 3-D matrix of 640x480x30. I'm trying to find all zeros (0) in the...

6 years ago | 2 answers | 0

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ColorPointCloud2PLY(X, Y, Z, IsColor, PLYfileName2write)
Writes Point Cloud data with colormap to a PLY file

7 years ago | 1 download |

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Rectangle detection on a low contrast image
I have a low contrast image in which I want to detect a rectangle. I tried a few methods with no success. Tried Canny filt...

8 years ago | 0 answers | 0

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