by: Sinora |
last post by:
I am trying to cahnge pixel value of a grayscale image using Bitmap object .
Each pixel is consists of 8 bits.
Bitmap bigim(720,480,PixelFormat8bppIndexed) ( I tried 8 instead...
|
by: frankenberry |
last post by:
I have multi-page tiff files. I need to extract individual frames from the
multi-page tiffs and save them as single-page tiffs. 95% of the time I
receive multi-page tiffs containing 1 or more black...
|
by: Ravi Singh (UCSD) |
last post by:
Hello all
I get an image from the file in bitmap format(6 meg approx). What I
want to do is first change the image to grayscale, reduce the dpi to
like 150, and then change the format to tiff,...
|
by: Prasad More |
last post by:
Hello,
I am trying to write a text on Multi-page TIFF image using C# and .NET
GDI+. I have written following code to do this. When I execute this code I
get "Invalid Parameter User. at...
|
by: Philip Wagenaar |
last post by:
I use a class to manage tiff's (written by someone else) to splitt multipage
tiffs. However, when I run it, it fails, for other people it seems work ok.
The method in the class is :public...
|
by: T. Davis |
last post by:
In C#, I am able to successfully stream a TIFF image that comes from a
BLOB field in a database, save it to file, then convert the pages
within TIFF file into jpegs (using GDI+) and display on the...
|
by: Al Reid |
last post by:
I have a series of bitonal TIFF images that I need to display to the user in a form and the image needs to be displayed to fit the
container (PictureBox). I also need to antialias the image for...
|
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...
|
by: Ben |
last post by:
Hi
We are looking for a component that offers that offers the below for Tiff
files:
Image clean-up (deskew, despeckle)
Printing capabilities from VB
The ability to add text to image, e.g....
|
by: DolphinDB |
last post by:
Tired of spending countless mintues downsampling your data? Look no further!
In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
|
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...
|
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...
|
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...
|
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...
|
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...
|
by: Defcon1945 |
last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
|
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....
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 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 former...
|