You are welcome!!

 

Hi all, welcome to my personal home page. I am VC++ guy with 10 years coding experience. I have spent many years on developing Postscript RIP, color separation, halftone screening, supercell halftone screening, FM screening, and more…

 

If you are interested in something what I did, please send me an email.

 

  1. Color transfer between RGB and CMYK
    Color separation is the big thing for Postscript RIP and image processing software. Only some big companies like Adobe, Agfa, Lino-Hell have their professional color separation algorithm.

    Now you can have it. My color separation method is using Adobe Photoshop’s color separation table. It is as good as Photoshop’s color separation and faster than it. It’s also not like Microsoft’s ICM and Apple’s ColorSync, you can use it in anywhere even you pocket pc.

  2. Halftone Screening
    Halftone screening is not some difficult thing now, but I spent half a year on it some years ago. It supports six dot shapes – round, square, ellipse, diamond, line and cross. It supports any screening angle and line frequency. It is good enough for less than1500dpi resolution output, otherwise, you need supercell halftone screening.

  3. Supercell Halftone Screening
    If you need to do more than 1500dpi output, you have to use supercell halftone screening. It will give you the exact angles and frequencies you want. You will not be disappointed with your 2400dip or 3600dip image setter.

 

  1. FM Screening
    If you want to get better output for less than 1000dip, you’ll need FM Screening. My FM Screening supports four different dot sizes. And for every dot size, it supports CMYK four color channels. You can expect to get the same result as Harlequin RIP.

 

Give me an email ( [email protected], [email protected] ), you will have what you want.