大约有 41,000 项符合查询结果（耗时：0.0735秒） [XML]
Is there a way to detect if an image is blurry?
...rovide such a metric. Convolve the image with a Laplacian kernel:
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1 -4 1
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And use a robust maximum metric on the output to get a number which you can use for thresholding. Try to avoid smoothing too much the images before computing the Laplacian, because you will only find out that a sm...
How to autosize a textarea using Prototype?
...hat's what I'm familiar with):
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<script src="http://www.google.com/jsapi"></script>
<script language="javascript">
...
How do you run CMD.exe under the Local System Account?
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Avindra Goolcharan
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answered Sep 17 '08 at 0:36
Ben GriswoldBen Griswold
15.9k13...
What are forward declarations in C++?
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4
forward declaration is also necessary when a function is friendly to two or many classes
– Barun
Sep ...
What are the key differences between Meteor, Ember.js and Backbone.js? [closed]
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edited Sep 4 '12 at 1:29
ATL_DEV
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Is there a way to create your own html tag in HTML5?
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edited Apr 24 '19 at 19:13
Shaun Roselt
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Include an SVG (hosted on GitHub) in MarkDown
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edited May 9 at 14:35
answered May 9 '13 at 12:47
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How to use Git for Unity3D source control?
...rashes
ehthumbs.db
Thumbs.db
Unity3D Settings
For versions of Unity 3D v4.3 and up:
(Skip this step in v4.5 and up) Enable External option in Unity → Preferences → Packages → Repository.
Open the Edit menu and pick Project Settings → Editor:
Switch Version Control Mode to Visible Met...
Best explanation for languages without null
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435
I think the succinct summary of why null is undesirable is that meaningless states should not ...
Rounded table corners CSS only
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Nisse Engström
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answered Feb 8 '11 at 11:12
RoToRaRoToRa
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