Content-based image retrieval based on colour and spatial features

• Main Author: Tan, Gay Kheun.
• Other Authors: Ang, Yew Hock
• Format: Theses and Dissertations
• Published: 2008
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Electronic systems::Signal processing
• Online Access: http://hdl.handle.net/10356/3344
• Institution: Nanyang Technological University

In this dissertation, content extraction of images using low-level and high-level features are explored. To better describe the feature vectorsin both frequency and space domain, wavelet transform has been studied and applied.