Adaptive color quantization using self-organizing feature map

• Main Author: Xiao, Rui
• Other Authors: Chang, Chip Hong
• Format: Theses and Dissertations
• Published: 2008
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing
• Online Access: http://hdl.handle.net/10356/3789
• Institution: Nanyang Technological University

In this thesis, we investigated the use of Kohonen’s SOFM for color quantization, with specific focus on the algorithmic modifications to allow efficient VLSI or ASIC implementation with acceptable perceptual quality of the reconstructed images.