How to make .bin file

I have image file (bmp), and i need to change it to format *.bin file.

Please help me if you know about it.

I tried below code but it seems the binary file is not good:

> a=imread("untitled.bmp")

>fid = fopen('binfile.bin', 'w+')

>fwrite (fid,a,'uint8')

>fclose(fid)

Thank you and Best Regards.

Answer 1

[Ameer Hamza]

"I tried below code but it seems the binary file is not good". How do you define "good"?

Following code shows the image is saved and loaded properly.

img = imread('pears.png');
fid = fopen('test.bin', 'w+');
fwrite(fid, img, 'uint8');
fclose(fid);

fid = fopen('test.bin', 'r');
img_loaded = uint8(fread(fid, inf, 'uint8'));
fclose(fid);

img_loaded = reshape(img_loaded, size(img));
imshow(img_loaded);