by: tjh |
last post by:
hi -
i'm a bit new to PHP - i've been messing around with the GD2 image functions
and was wondering:
i see a lot of information about converting a color image to grayscale but i
can't figure...
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by: Java script Dude |
last post by:
In trying to speed up my web pages, I want to avoid using multiple
images (disabled, hover, nohover). I've currently got opacity working
on hover and it looks great and works in IE and Moz. But I...
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by: QuasiChameleon |
last post by:
Hi,
I'm trying to create a grayscale image class that reads and writes
grayscale Targa format. This works well with smaller images, but
corrupts larger images and creates a "Segmentation fault...
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by: RicercatoreSbadato |
last post by:
I'm using bmp.Save() and the bmp is in PixelFormat.Format8bppIndexed.
But when I open the image with Gimp, it tells me that the image is RGB
and not grayscale.
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by: tlemcenvisit |
last post by:
Hello
I translated this code (witch convert an image to grayscale) from C#.NET to
C++.NET
The C#.NET code is :
private void GrayScale(Bitmap b)
{
BitmapData bmData = b.LockBits(new...
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by: Harry Simpson |
last post by:
I'm having trouble reducing the size of a bitmap programmatically: The file
size of the original is 2400k.
The picture is 816x1056. 16 million colors i think. I only need grayscale
render.
...
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by: Brian L. Troutwine |
last post by:
I've recently begun to teach myself pygame by making a bunch of small
toys. My current toy is cellular automata displayer and I've gotten a
bit stuck on the displaying bit. (If automata isn't the...
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by: platinumhimani |
last post by:
-How to convert any image(8,16,24,32 or 64-bit) to 8-bit grayscale
-i have tried to convert a 24-bit image to grayscale using setpixel
and getpixel functions, in vb.net
but i am unable to save...
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by: Speed |
last post by:
Hi,
I have a monochrome camera connected to my computer through the USB
port. I would like to capture the images from it using C++ and save
them as 8-bit grayscale Bitmaps. I am using MS Visual...
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by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
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by: jfyes |
last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Defcon1945 |
last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
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by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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