Abstract
Ushbu maqolada Canon, Kyocera va Epson printerlarida qo‘llanadigan ranglarni boshqarish texnologiyalarining bosma sifatiga ta’siri qiyosiy tahlil qilindi. Tadqiqot ICC profil arxitekturasi, ISO 12647 jarayon nazorati tamoyillari hamda ishlab chiqaruvchilarning rasmiy drayver va kalibrlash hujjatlariga tayandi. Canon tizimlarida ICC Matching, ICM va manual rang balansini boshqarish; Kyocera qurilmalarida avtomatik color calibration, CMY color registration va ayrim professional tizimlarda ICC/Fiery workflow; Epson printerlarida esa ICM, ColorSync, media turiga bog‘liq ICC profil, EPSON Standard (sRGB), Adobe RGB va “Off (No Color Adjustment)” kabi rejimlar rang natijasini boshqaradi. Tahlil shuni ko‘rsatdiki, bosma sifatiga brend nomidan ko‘ra rang boshqaruvi zanjirining
to‘g‘ri tashkil etilishi kuchliroq ta’sir qiladi: manba rang maydoni, ICC profil, media setting, drayver yoki ilovada yagona color-management nazorati, muntazam kalibrlash va qurilma holati bir-biriga mos bo‘lishi kerak.
References
1. International Color Consortium. (2022). ICC.1:2022: Image technology colour management—Architecture, profile format, and data structure (Profile version 4.4.0.0). ICC.
2. International Organization for Standardization. (2013). ISO 12647 1:2013 Graphic technology—Process control for the production of half-tone colour separations, proof and production prints—Part 1: Parameters and measurement methods. ISO.
3. International Color Consortium. (2026). Introduction to the ICC profile format. ICC.
4. Canon Inc. (2023). Printing with ICC profiles: Printer driver color management guidance. Canon.
5. Canon U.S.A. (2026). imagePROGRAF media guide: ICC matching and media workflow. Canon.