Image Processing System for Image Enhancement and Halftone Processing
Abstract:In this paper, an image processing system we proposed combines the halftone method and image enhancement technique for processing halftone and improving image performance in one pass of the data. The system includes an image input module, an image enhancement module and a halftone module. The image input module sends the original image data to the image enhancement module to enhance the image by filtering. Without storing the result to memory, the halftone module immediately processes the enhanced image data by the algorithm of error diffusion. In our system, the halftone image will be obtained and get improved at the same pass of the data. The system combines two different processes into one step to simplify the hardware architecture and to decrease the access of memory.
Document Type: Research Article
Publication date: January 1, 2004
For more than 25 years, NIP has been the leading forum for discussion of advances and new directions in non-impact and digital printing technologies. A comprehensive, industry-wide conference, this meeting includes all aspects of the hardware, materials, software, images, and applications associated with digital printing systems, including drop-on-demand ink jet, wide format ink jet, desktop and continuous ink jet, toner-based electrophotographic printers, production digital printing systems, and thermal printing systems, as well as the engineering capability, optimization, and science involved in these fields.
Since 2005, NIP has been held in conjunction with the Digital Fabrication Conference.
- Information for Authors
- Submit a Paper
- Subscribe to this Title
- Membership Information
- Terms & Conditions
- ingentaconnect is not responsible for the content or availability of external websites