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noam Y


Active since 2017

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having trouble using parallel computing in image proccesing
Hello, I'm trying to process a video and create an output video from modified frames. because I have a multi-core machine I'...

6 years ago | 0 answers | 0

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Question


Subscript indices must either be real positive integers or logicals.?
I've been getting this error when trying to sum a column: "Subscript indices must either be real positive integers or logicals."...

7 years ago | 1 answer | 0

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answer

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how to straighten lines in an image?
hello I'm trying to detect lanes in an image and for that I want a way to choose only the lanes part of the image and straighten...

7 years ago | 1 answer | 0

1

answer

Question


why when drawing houghlines with plot draws a different line than manually drawing a line?
Hello, I'm detecting lines in an image using houghlines function which returns me the two points of the detected line. when I'...

7 years ago | 1 answer | 0

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Question


how to run "detectMSERFeatures" on a GPU or how to accelerate it?
hello, I'm trying to make my code (which is based on the detectMSERFeatures function and I call it a few times every frame) run ...

7 years ago | 1 answer | 0

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Question


how to fix Cell contents assignment to a non-cell array object.?
hallo I'm trying to create a 2D by N dimentions pictures features array to save code running time so i created the next code: ...

7 years ago | 0 answers | 0

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Question


how to deconstruct a video with audio frame by frame and resemble to a new video only the images?
I have a video which on I do some work for each frame. here's how I read the video and create the output video: video = ...

7 years ago | 0 answers | 0

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answers

Question


How to solve Error "Error using strfind Conversion to double from VideoReader is not possible."?
I'm trying to read RGB frames from a video to do some work on them and compile a new video. here's my code: videoObj = Vide...

7 years ago | 0 answers | 0

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answers

Question


why wont it show after the decimal point values?
I'm trying to find correlations between letters and text pngs by creating a zeros the same size as the text image size and check...

7 years ago | 1 answer | 0

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answer