Re: Polyline offset
for those interested in offset lines, I found some code that seems to work function [X,Y]=LineOffset(x,y,width) OFFSET=width/2; XX0=[x(1)-diff(x(1:2)) x x(end)+diff(x(end-1:end))];...
View ArticleRe: Polyline offset
"jason " <mcmains.1@osu.edu> wrote in message <gabct5$a7u$1@fred.mathworks.com>...> please post if you can figure out any improvements to this code. % -------------------------- function...
View ArticleRe: Polyline offset
thanks alot adam, this works great for what I'm doing, and its a big improvement over what I had. Jason
View ArticlexPC target for electric motor control
I am trying to use xPC Target as a rapid control prototyping solution for electric motor control. Specifically I am trying to use NI hardware for PWM generation, analog inputs, and reading an...
View ArticleEdges from centerline
Dear all, I'm trying to write an algorithm that computes the edges of a vessel starting from its centerline. This is the problem: I have a binary image that represents a complex vessel structure. With...
View ArticleRe: Edges from centerline
I guess you need to march along the vessel fitting its coordinates to a line or quadratic or something - use polyfit. Then calculate the slope at the point you're on and get the perpendicular slope...
View ArticleRe: Edges from centerline
ImageAnalyst <imageanalyst@mailinator.com> wrote in message <c79392c8-b627-445a-8ca5-a77b998dde60@m13g2000yqi.googlegroups.com>...> I guess you need to march along the vessel fitting its...
View ArticleRe: Edges from centerline
On Apr 30, 12:43 pm, "Alfonso " <alfonso0...@hotmail.it> wrote:> I had your same idea 2 days ago, but I'm not able to implement it in Matlab.> Can you give me a piece of code to do that,...
View ArticleRe: Edges from centerline
ImageAnalyst <imageanalyst@mailinator.com> wrote in message <02ea58ed-9ce6-4863-80fe-8214281ed4d6@f37g2000yqc.googlegroups.com>...> On Apr 30, 12:43 pm, "Alfonso "...
View ArticleRe: Edges from centerline
Hi again, thank you for the previous code that you sent me last time. It was very helpful. But I ask you one last thing: can you please send me the code of the function FlipLineIfNecessary ? Because...
View ArticleRe: Edges from centerline
On May 13, 1:43 pm, "Alfonso " <alfonso0...@hotmail.it> wrote:> Hi again,>> thank you for the previous code that you sent me last time. It was very helpful.> But I ask you one last...
View Articlevery good code?thank you?
"jason " <mcmains.1@osu.edu> wrote in message <gabct5$a7u$1@fred.mathworks.com>...> for those interested in offset lines, I found some code that seems to work> > function...
View ArticleRe: Edges from centerline
Hey, i'm doing this exact same thing. i have found the centerline of the vessels using bwmorph and have eliminated crossovers and branches of the vessels. now the vessels are separated in thinned image...
View ArticleRe: very good code?thank you?
"shan" wrote in message <lur0jb$7m$1@newscl01ah.mathworks.com>...> "jason " <mcmains.1@osu.edu> wrote in message <gabct5$a7u$1@fred.mathworks.com>...> > for those interested...
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