Search found 3 matches

by synoptik
2013-06-22T22:39:06-07:00
Forum: Digital Image Processing
Topic: jpeg types
Replies: 5
Views: 14631

Re: jpeg types

no, header is not compressed.
as here
Image
for me
Image
real size from IM 1200x718
by synoptik
2013-06-22T21:21:18-07:00
Forum: Digital Image Processing
Topic: jpeg types
Replies: 5
Views: 14631

Re: jpeg types

yes, therefor I asks in apropriat forum for that question.
fot jpeg I found sizes from bytes count
Height: 164,163
Width: 166,165
but that different for different types should be and not works for many.
by synoptik
2013-06-22T01:58:29-07:00
Forum: Digital Image Processing
Topic: jpeg types
Replies: 5
Views: 14631

jpeg types

Hi, I found difficult parsing jpeg format, I need take only sizes of images. I made an app what goes through first 200 bytes of jpeg, that found JFIF header and cant found width or height from double byte values. Could someone say where I can found examples of different types JPEG's(i.e. many image ...