Search Results for author: Thanh Hong-Phuoc

Found 2 papers, 0 papers with code

A Scale and Rotational Invariant Key-point Detector based on Sparse Coding

no code implementations13 Oct 2020 Thanh Hong-Phuoc, Ling Guan

The SCK detector is flexible in different scenarios and fully invariant to affine intensity change, yet it is not designed to handle images with drastic scale and rotation changes.

SCK: A sparse coding based key-point detector

no code implementations7 Feb 2018 Thanh Hong-Phuoc, Yifeng He, Ling Guan

All current popular hand-crafted key-point detectors such as Harris corner, MSER, SIFT, SURF... rely on some specific pre-designed structures for the detection of corners, blobs, or junctions in an image.

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