Re: [Podofo-users] Reg: Color Detection of PDF pages.

Hi Leonard, Thank your for sharing the response. 1) Request to share the idea/logic of how to extract the raster images from a PDF page. 2) Currently we handle only CMYK/RGB color spaces by keywords. Request to share a high level view of how to handle other color spaces. You input

Re: [Podofo-users] Reg: Color Detection of PDF pages.

You can certainly use PoDoFo to find out what color values of each colorspace are used on each page of a PDF. As you have seen, you will also need a deep understanding of PDF and color theory to be accomplish it – but PoDoFo can absolutely provide you with all the data for you to then analyze.

Re: [Podofo-users] Reg: Color Detection of PDF pages.

Hi Leonard, Thank you for your reply. Request to confirm if we can detect color of a Page using Podofo with our approaches. If color detection of raster data is not feasible from Podofo/if this is a limitation from Podofo then we need to plan for other libraries. Thank you for your support. T

Re: [Podofo-users] Reg: Color Detection of PDF pages.

Conversion to RGB will yield both false positives and false negatives. You need to do this in native colorspace. Leonard From: "Sriram Gopalan -ERS, HCL Tech" Date: Friday, June 5, 2015 at 7:05 AM To: "podofo-us...@lists.sf.net" Cc: Ahongsangbam Dorendro, Harip

[Podofo-users] Reg: Color Detection of PDF pages.

Hi all, We have a requirement to detect color of a page from PDF. We are trying with Podofo for that. According to our study, we cannot insert/extract page s with huge size/object count. Request to correct our understanding. In case if Color detection of raster images is possible, request to sh