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Tom Wright


Hospital For Sick Children

Attivo dal 2011

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Professional Interests: signal processing, vision

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How to open .OCT file in matlab
As suggested Bioptigen will supply matlab code for reading the .OCT file format. It's not Dicom. Alternately I have re-implement...

quasi 9 anni fa | 1

Risposto
read a particular string from a line in text file
Sounds like a regular expression is the way to go. fid = fopen('YourFile.txt','rt'); expression = '([\d.]+)' % match...

oltre 9 anni fa | 0

| accettato

Domanda


reading data in xml format
<xml> <node1> <val>5</val> <val>7</val> </node1> </xml> xml_vals...

oltre 9 anni fa | 1 risposta | 0

1

risposta

Risolto


Is my wife right?
Regardless of input, output the string 'yes'.

circa 10 anni fa

Risolto


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

circa 10 anni fa

Domanda


is there a function getFilterSpec for images
Is there a function like formats_vid = VideoReader.getFileFormats(); filterSpec_vid = getFilterSpec(formats_vid...

quasi 11 anni fa | 0 risposte | 0

0

risposte

Risposto
use object for interative loop
I guess I can answer this myself now while myobj.index < myobj.length [myobj, newthing] = myobj.getNext(myobj) ...

quasi 11 anni fa | 0

| accettato

Domanda


use object for interative loop
Hi, I have an object that I want to iterate through it's members with a while loop but I can't see how to call the while loop? ...

quasi 11 anni fa | 1 risposta | 0

1

risposta

Domanda


How do I join a single string with multiple strings?
Hi, I know I can do this with loops but there must be a nicer way. basepath='/data/'; filebase='video_'; fileext='.a...

oltre 11 anni fa | 2 risposte | 0

2

risposte

Domanda


structure containing empty string arrays
Hi, I'm using a structure to hold some text data. The fields of the structure are initialised as cells. However it seems that i...

quasi 12 anni fa | 2 risposte | 0

2

risposte

Domanda


Extract part of a filename from a directory list
Hi, Can anyone please show me a 'nice' way to achieve what I what, preferably without looping. I have a folder containing mu...

oltre 12 anni fa | 1 risposta | 0

1

risposta

Domanda


videoWriter videoReader disorts file on linux
Matlab R2011a on Ubuntu with latest version of gstreamer 0.10 Basically my code uses videoReader to read in video frames then...

oltre 12 anni fa | 0 risposte | 0

0

risposte

Domanda


select columns from one matrix according to values in a second matrix
Hi, I'm trying to teach myself matlab by converting some code I originally wrote in R. The idea is to select columns from one m...

oltre 13 anni fa | 2 risposte | 0

2

risposte