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by: Akbarr |
last post by:
I'm using JAI for reading Tiff images: black and white, 1 bit depth. I
want to scale them to reduce their size, but I want to do
antialiasing. If I scale them as they are (using the scale operator)
the images remain b/w and no antialiasing is done (I'm using bilinear
interpolation).
So I'm trying to convert the image to gray before scaling. But an
exception raises when trying to do the ColorConvert operation, because
"the number of...
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by: Colin |
last post by:
Hi,
It seems vs.net does some automatic scaling in the ide. like if i take a project develloped under 96 dpi low res and load it under 120 dpi hi res it does all kinds of automatic resizing. this is undesirable, how do you turn it off?
I have a function that scales forms on the fly (form param). but now i realize that changing the dpi messes up the scaling. i need to take the dpi into consideration but the formulas i've tried don't scale...
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by: Srinivas Rao \(Rbin/eds2\) |
last post by:
HI all,
Can any one tell me what the term "gray coding" mean in C programming.
with regards,
K Srinivas
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by: Steven |
last post by:
Hello,
I have a problem in scaling printing.
I use standard print dialog. When I click the button of "Property"
in this dialog, it shows the printer's property dialog. As usual, there is
a function of "scaling" in the printer's property dialog. But how can I
get the value of this "scaling" in C#.net? Could you tell me the method?
Thanks.
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by: Steven |
last post by:
Hello,
I have a problem in scaling printing.
I use standard print dialog. When I click the button of "Property"
in this dialog, it shows the printer's property dialog. As usual, there is
a function of "scaling" in the printer's property dialog. But how can I
get the value of this "scaling" in C#.net? Could you tell me the method?
Thanks.
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by: Larry Serflaten |
last post by:
I am taking a 256 color bitmap from a file
and scaling it up X 16 to a 32bppPARGB bitmap
in memory. I copy that image to the screen.
After scaling, the edges of all the lines and
colors are blurred. I want the edges all
crisp, including inherent pixelation (jaggies).
Setting smoothing to none, or adjusting the
composting mode on the Graphics object still
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by: susie_richie_30 |
last post by:
Hi,
I am trying to apply gray scaling to color as well as black/white
images.
I have tried using the pixel by pixel approach to achieve the
scaling. But the particular approach has a issue with high mega pixel
images.
Is there any other approach that can be applied to achieve the gray
scaling and also have a reasonable performance?
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by: IanIpp |
last post by:
We have a 3 month old quad processor/dual core server running SQL
Server 2005 and already it is getting close to hitting the CPU wall.
An 8 way CPU box is prohibitively expensive and out of the question. I
am looking desperately for a way to TRULY scale out SQL server...in the
same way that IIS can be scaled out via App Center.
The "in the box" solution for SQL Server 2005 scaling out is the DMV.
Unfortunately this solution makes...
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by: xDrDoSx |
last post by:
does any one have good tutorials or articles on PHP and database
scaling?
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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