Feature weighting with augmented visual phrase in visual product recognition

• Main Author: Zhang, Wen
• Other Authors: Yap Kim Hui
• Format: Theses and Dissertations
• Language: English
• Published: 2016
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/68832
• Institution: Nanyang Technological University

Significant progress towards image search has been made in the past decade through the development of local invariant features. Among existing local feature detectors, the Scale Invariant Feature Transform (SIFT) [1] is widely used since it is designed to be invariant to minimal illumination changes...