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Questions tagged [sketching]

32 questions
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Python sketch to sketch microstructure

Microstructure image Hi guys, I have to use Python code to generate a random sketch like the picture attached. The objects inside represent particles in a rectangular matrix. Does anyone have any ideas on how such a sketch can be generated? I…
Dhrubo Saha
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Rendering "sketch-like" splines in Python?

How can I render "sketch-like" lines and splines in Python? For example, I would like to give this graphviz specfication a hand-drawn appearance. Any output method is fine, I will eventually generate an image file from the rendering. % echo…
Mark Harrison
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How to import a sketch file into NX programmatically via visual basic?

I need to import sketches into NX, this sketch is a 2D sketch, and it can be in any geometric shape, I have no idea how it will look like, since it's up to the customer. This sketch is supposed to serve as the cross-section of the object. After I…
Jerry Chen
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How can i hide the contents on pane?

I am developing a javafx sketching application. I have created a borderpane and dividing it into three regions: The first region(top region): for menubar. The second region(center region): is used as a canvas. The third region(bottom region):…
Osama Azzam
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Transform .max/3ds/.Obj to .ply

I find a lot of format of 3D Models in internet. Is there a way to convert .Obj + Textures /.3ds/.Max to .Ply files with color information in every Node. Thank you
Alan Otm
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Time-decaying sum sketch

At the Data Mining course at school i've received the following question regarding sketching: Consider a stream of events with timestamps: t1 < t2<... We are interested in maintaining a sketch of timestamps that would allow us to estimate the…
giladi
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How to sketch a text in canvas using HTML and JS?

I have a 3 kiddie games . All of them is tracing/sketching. The game is to sketch lines, letters and numbers. I already started the sketching the lines and I used sketch.js from http://intridea.github.io/sketch.js/ , which is not really 100%…
Vahn Marty
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How to reduce the execution time for the following code?

I tried to give some sketch effects to an image for that i used Gaussian modeling technique in opencv, but i face an issue that it takes more time for execution. Time is reduced when the size of the picture is small if the size is large it takes…
Jayabalaji V
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Edit sketch after extrusion

Is there a way to do some minor changes in sketches after you have already done extrusion or any other stuff? For example: I made a part and in the end I found that there are some unnecessary dimensions or centerlines that I want to delete(they…
user2628519
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How can I create an inclined cylinder with catia v5r19?

I would like to create an inclined cylinder with catia v5 but I don't know how. Anyone has an idea of this task? I'm also wondering if I have to draw an inclined plane before the drawing of the cylinder. Thank you in advance for your help
user3177755
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How to raise accuracy in HMM sketch recognition using jahmm, large negative number of ForwardBackwardScaledCalculator.InProbability()

I've trained a hmm model for sketch "D" using jahmm, the model is initilized via K-means as suggested by jahmm website, then I use Baum-Welch algorithm. After trained, I test a sequence of observation, and get the probability by…
user3263529
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Canvas Sketchpad re-sizing issue

So, I'm having some issues using the sketch feature on the html5 canvas element. So, the setup can be found in the jsfiddle link below. NOTE: depending on your screen real-estate you may have to expand the result pane.…
New Guy
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How to draw images like in dropbox

I have some images but I need them to be like dropbox images. How can I do this? Is there any software available? I want my images to be like…
user2635275
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Continue edit sketching image using sketch.js

I am using example from sketch.js(http://intridea.github.io/sketch.js/) to draw sketching and able to save it in directory as an image file. The problem is how to continue editing the sketching image after I able to render it? Any suggestion or…
Hafiz Yusof
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SVG simple drawing tool

i have a collection of pattern in SVG format online. grid.kevinbock.de now i thought it´ll be cool to paint them online and at least fill the areas with some "onclick=fill" stuff with SVG... i couldnt find a tutorial for exactly this and wondering…
Solano
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