6,113 Topics
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| | Hi We have dd command in Unix to make an image of the entire hard disk or a partition of it (bit copy not just a file copy). I would like to know how to do the same in C++. Thanks in advance....  |
| | after executing that I was expected all rgb values but the output is rgb values with negative sign and containg each value more than 6 digits please help me soon[code]int w=bufferedimage.getWidth(); int h=bufferedimage.getHeight(); int [] rgb=new int[w*h]; bufferedimage.getRGB(0,0, w, h,rgb,0,w); for(int i=0;i<rgb.length;i++) { System.out.print(rgb[i]+" "); }[/code]  |
| | To advance my coding to a great level of understanding my questions or resources you have used to solve these promblems yourself would be apprechiated. My First Problem - Is that now that i have added the background as using the system.assembly the chracters are no longer constrained My code … |
| | hi i asp.net developer i need to upload the multiple image single time and retrieve the image in table format.. any give reference site and code.. |
| | I am trying to use a transparent png image on a site. its work in firefox but in IE white background is still showing. please suggest  |
| | [CODE]$output[] = '<td><IMG SRC="../cart-demo/images/1.jpg" WIDTH="100" HEIGHT="100"></td>';[/CODE] hi, i am facing a small problem. can any one hint me or help me with the image property i wanna increase the 1.jpg to 2.jpg and so on.. kindly help With Regards danny |
| | Do you have any idea which program which enable us to do it? I'm thinking about matlab, but is it be able to do it? I am doing a project with the visual basic 6, which involving scanning the picture, and I need to read the text inside it. Thanks  |
| | Hello All, I am new to PHP and the web interface that i am developing is not so attractive. It has many tables to display while reporting..I want to add some images to it. Like 'right click' , 'check boxes' and some image 'radio buttons'. As far as i know …  |
| | Ok so i have an jpg image of around 8.10mbs at around 13424 x 11344 pixels, i need to load the whole image in to a scrolling picturebox, is they anyway to do this without using so much memory for example like what google maps does n cuts the image …  |
| | Thanks for your input vegaseat. I have posted the code that is giving me the problem in the two scripts and I hope you can comment further. Thanks in advance - Elvedon. [CODE]#The script displayed below is only part of the larger original script.# #filename = 'firstScript.py' #!/usr/bin/python from Tkinter …  |
| | Hi, I have written an application in VB6 that grabs an image from a webcam and writes it out to the hard drive. Before writing it I would like to add a text line listing which camera it is and the date and time. I have no problem sorting out … |
| | Hi, I want to convert any image document to PDF format using C# without using any third-party tool as they need to be purchased or are on a trial basis. It would be very helpful if someone could post me the source code for implementing that. Thanks in advance. |
| | I should write a program to combine the huge number of images side-by-side. The source images are jpeg and png formats images. I think no any direct way to combine png or jpeg images to gather, unless first convert them to bmp, or any raw format, and perform combination and … |
| | I am trying to open a larger picture of the original picture that is in the html document. in the html its called "bild.png" and I want to open a larger one called "big_bild.png" in a new window. I have fetced all the images and sorted out the one I … |
 | Ive have developed a Program That enables the user to Make a process of There choice load a "hello World" Dll, But the user has to Input the Processes PID. I have two problems, 1. How do I Retrevive the process PID from process name? 2. My Program has the … |
| | hi, i would like to do a project where I have to detect the characters of a captcha image.. any ideas |
| | hi i want to convert a flash file into image.when the user uploads a flash file...i want to capture it as a image and display it to the user. thanks in advance |
| | Hi is there any way to put a test on the image ? for example , this code [CODE]<table width="80%"> <tr> <td align="center" ><img src="10000000.png" width="100%" height="60px"/> ><span style="overflow:hidden"> test </span></td></tr></table>[/CODE] i want to put the test ( here is test ) on the image . how can do it … |
| | I need to allow users to upload images and resize the images on the client. Does anyone have a (complete) solution for this? Money is no problem. |
 | what would be a good way to load images to use for texture mapping in opengl? I have looked at tutorials such as nehe lesson 6 and some other resources but they all use something old and depreciated that I cant compile.  |
 | Hi everyone! I have a windows base application in c#(vs 2005). In which i have a crystal report(version: came with visual studio 2005). I want add an image in the report doc which may change dynamically at the runtime. The image path is stored in database(MS Access) as string. How … |
 | Hello. Im trying to put a round image in my webpage. I asked my friends and they told me to make the round image in photoshop then save it in a png file. The background is transparent. I did exactly what they said. Here is how it looks like in … |
| | Can I identify part of an image using something else other than color? For example, If there is an image of a house, I need to extract just the roof from the image, the roof may have different colors, what do I need to do to just extract the roofs …  |
 | Want to click on an image from a list and simply set that filename in a field in a mysql database. I read the tutorials and have tried several different ways to pass the variable on the url and then update with a second php page. Hi my second question … |
| | Hey, I'm trying to remove both periodic and random noise from an image. Using : im=imread('Noise.bmp'); imout=medfilt2(im); imshow(imout); I can easily remove all the random noise, but I'm confused how to use FFT (fast furiour transform) to remove the periodic noise. (example shown in attachment). I understand you need to … |
| | So I can crop an image in cariomm and display it to the canvas, but what I want to do is crop the image and save the cropped image to a Cairo::ImageSurface so that I can paint just the section of the overall image to the screen with out have … |
| | Im using regex to pull an image url from a site and would like my site to display the image from that url. Anyone have an idea on how to do this since setting the image url to the response url isn't working?  |
| | I have this var x = window.event.clientX; var y = window.event.clientY; i get the x and y coordinates on button click i do this x = x+10; y = y +10; how can I now on this position X AND Y, pop up an imageon that position?? |
| | hi, I have a table & I am placing a background image to the table, but the problem is that the image is very big & i want to fit it in my table background. How can this be done???? Thanx.. “Ask and it will be given to you; seek … |
| | Hi, I am using sql data base the image save in database but it doesnt get viewed in data grid view though rest of the items are viewed. Please help me to come out of this solution. Regards Creativz [code] using System; using System.Data; using System.Configuration; using System.Collections; using System.Web; … |
| | hi guys, i am developing a matrimonial website. i have to write code to show profile of paid members and unpaid members, it should be thumbnail photo retrieved from database with caption like friend list shown in orkut.com.. guys please provide code in c#. thank you in advance...!!! |
| | Intel has confirmed reports that it will not release its next-generation graphics processor widely known as [url=http://en.wikipedia.org/wiki/Larrabee_%28GPU%29]Larrabee[/url] as a discreet GPU. Instead, most reports indicate that the company will move ahead with its many-core processor as a design and development platform aimed at graphics rendering and high-performance computing. The idea … |
| | HI everyone! I'm Darkwing. Me and a crew of ppl, mostly teens :D, are willing to create an RPG named "Phoenix Dream". The thing is, i'm still learning, really, just starting to learn to program, so i'd need help from someone experienced enough to deal with 3D rendering and creation … |
| | Is there any one show me a sample code in C++ that can resize an image.  |
 | My mission is to reproduce the "print screen" button. Must be in memory(no saving the file...). [CODE] import PIL import ImageWin as IW import ImageGrab import win32clipboard, win32con img=ImageGrab.grab() img=IW.Dib(img) win32clipboard.OpenClipboard() win32clipboard.SetClipboardData(win32con.CF_BITMAP, img) win32clipboard.CloseClipboard() [/CODE] [COLOR="Red"] raises TypeError: expected a readable buffer object! [/COLOR] I tried using the tostring method. |
| | Hi there, I have some simple code that goes off and loads a bunch of tiled images into a web page. What I am trying to do is replace one of the tiles with a blank image in the event the image does not exist on the server. I am …  |
| | I need a really fast reply because I need to turn my site in tomorrow to my professor, and she doesn't know how to fix this issue: I am trying to get my images to enlarge when the mouse cursor hovers over them. Then when the cursor moves off of … |
| | hi, i am working on a project where i have to display an image gallery. All the images are stored in mysql and i have to display them and related info one by one using NEXT and PREV buttons. can anyone help me with this. thanx in advance. |
| | Please guys ('am new to asp.net/vb.net') I want to know how I can code to view images from different folders, as you can traditonally view from your system '~\my documents\pictures'. I have searched for components but couldnt find any suitable one |
| | Hi, I'm having " 'System.DBNull' type object not assigned to 'System.Byte[]' type " exception on reading picture data from database into picture object. When there is a picture no problem I get it, but I cannot handle the null case. I tried many alternatives but no result. Here is the … |
| | Hi and thanks for looking. The problem i'm having is simply getting an image to swap on a mouseover. Well I sort of had it working but then I cahnged the function to try and accomodate for more images and it just fell over dead. Let me show you the … |
 | I have a microsoft report viewer generated report with tables and all. I have images also in the report. I have to load a image control with a image at the time of report generation. embedded images seems to be from design time. I found some posts to this subject … |
| | i want to write a simple app which does nothing else except that you can drag an image in a window(simply clicking somewhere on the screen and moving mouse while holding the left button down). The problem is that my image moves only once and only a little bit and … |
| | I have written two scripts in python. When I run the two scripts as individual programs they run correctly. But when the second script is run as a module within the first by importing it, an image file is not recognised. I have tried calling the full pathwayof the image … |
| | i have a c# project with a table "Pics". it has two columns R_no(int) Picto(OLE). How i can store images if different formats in this table and retrieve it to show in a picture box. plz help me to solve this my code is as below [code=c#] string q2 = … |
| | Hi guys. Please help me with my problem. I have to upload my my image to MS SQL SERVER and i don't know what to do. I want to save it as binary data in using asp and after that, i will display it too. can you help me with … |
| | how to store image file into database using python |
| | Hello I've got a project running at school where I've got to create Pacman, everything is going great. But I want to load an image to use as ghost, background or pacman. Currently it's a square which is pretty stupid. But how can I convert the image from jpg, gif … |
| | HI I have a probleme with the background image of the table . you know ,when we using the img tag for showing an image ,it is possible to determine the width of it but how can do it for a table ? I want to wide the background image … |
| | Hi, Is there any chance of resizing gif, tif, bmp, jpg, png I know that we can jpg files. Thanks  |
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