Hi does anyone know how to insert commas in array? example: 2,3 3,3 4,2 I need to show these commas when I execute the program. Pls advice.

Link it so that when I click the menu button which I name it as RLC a dialog box will pop up and I am able to choose the RAW file to be compress using RLC. Thks.

Hi, is anyone familiar with RLC? Is it possible to write a prog to compress RAW file using RLC then link it up with a mainframe menu button? Pls help!!

Ok, thank you for the info. Perhaps I will go and read up and find out my problem then I will consult help again.Thanks.

Does that means I am actually shrinking the size of the data?

Ok. Thanks. Is it possible to compress 8bits into a byte using RLC( Run-Length Coding)?

Hi, can someone tell me what is a byte? how many bits does 1 byte equals to?

Hi, does anyone know how to use RLC? Can xplain how it is use? Can it be use to compress a DICOM image into a smaller file size? The purpose of reducing the size is to save space. Can it be done? Please help. Thank you.

Hi, does anyone know how to use RLC? Can xplain how it is use? Can it be use to compress a DICOM image into a smaller file size? The purpose of reducing the size is to save space. Can it be done? Please help. Thank you.

Can you advice on a better way to write this program?thks.

Hi, can anyone explain what does the program below do in MFC C++. void CMediVisionView::OnFileSaveasraw() { // TODO: Add your command handler code here// FILE *raw; int n; unsigned short sdata; static char BASED_CODE szFilter[] = "DICOM Files (*.txt)|*.txt|All Files(*.*)|*.*||"; CFileDialog dlg_save_as(FALSE, "dcm", NULL, OFN_OVERWRITEPROMPT | OFN_HIDEREADONLY, szFilter); if(dlg_save_as.DoModal() == IDOK) { raw = fopen("test.raw","a+b"); for (n=0; n

What if I save the DICOM image as a text file? Will I be able to convert the text file to binary? If so how should I go about writing the program? Can debugging help?Or perhaps using the basic "printf" function to display teh pixels values if I know where the values are store. PLease advise.Thks.

Sorry i don't get what you mean by voted this as 2.0.Anyway i hope you are able to help.Thanks.

Actually RAW format is still the DICOM image which i open up to view using Adobe Photoshop. The only difference is all the headers has benn remove what i am left with is just the image itself. My problem now is how do i view the pixel values from Photoshop? The image is in the grey.Does MATLAB be of any help?

I have manage to convert a DICOM image into a raw image..that is to say without its header.Now how can i view the pixel value of this raw image in binary form?

Hi, does that means the whole program should be using DIB instead of MFC C++? The part on converting DICOM to raw format?

Hi everyone, does anyone here know how to compress DICOM image to raw format and save image file into a binary file format as a 1 dimensional array. Mine is a 256x256 image. Can help me write a program to display the pixel value of black and white when i run the program.

This is how the program looks like. I need to write in that part of the program to display the black and white pixels when I run the program. I think this is where the pixels are stored. Please advise. Thank you. void CMediVisionView::ReDraw() { int row, col; int p, q, n; int cx_position[6], cy_position[6]; unsigned int data; BITMAPINFOHEADER infoHeader; infoHeader.biSize = sizeof(BITMAPINFOHEADER); infoHeader.biWidth = n_cols; infoHeader.biHeight = n_rows; infoHeader.biPlanes=1; infoHeader.biBitCount= 24; infoHeader.biCompression=0; infoHeader.biSizeImage=0; infoHeader.biXPelsPerMeter=0; infoHeader.biYPelsPerMeter=0; infoHeader.biClrUsed=0; infoHeader.biClrImportant=0; int xSize=::GetSystemMetrics(SM_CXSCREEN)-80; int ySize=::GetSystemMetrics(SM_CYSCREEN); CClientDC ClientDC(this); // Draw the Frame Lines first FrameLines(&ClientDC); if (n_rows== 256 && multiple_open) { if(image_no == 1) { cx_position[1] = posx512-4; cy_position[1] = posy512; } else if(image_no == 2) { cx_position[1] = posx512-4; cy_position[1] = posy512; cx_position[2] = posx512-4 + 256 + 3; cy_position[2] = posy512; } else if(image_no == 3) { cx_position[1] = posx512-4; cy_position[1] = posy512; cx_position[2] = posx512-4 + 256 + 3; cy_position[2] = posy512; cx_position[3] = posx512-4; cy_position[3] = posy512 + 256 + 3; } else if(image_no == 4) { cx_position[1] = posx512-4; cy_position[1] = posy512; cx_position[2] = posx512-4 + 256 + 3; cy_position[2] = posy512; cx_position[3] = posx512-4; cy_position[3] = posy512 + 256 + 3; cx_position[4] = posx512-4 + 256 + 3; cy_position[4] = posy512 + 256 + 3; } for(int s=1;s<=image_no;s++) { n = 0; for(int p=0;p

Ok, so how do I write a program to display the pixel values in the variable "image256[n]"? The values are stored in "image256[n]" but I don't know how to write a program to display them. Can you help?

Hi, I am supposed to do compression to store the data and decompress the file for viewing. Do you have any idea how to do? I am supposed to open up an image of 256x256 and display the pixel values before storing them.