角点检测是图像处理和模式识别领域的基本课题, 它在运动估计, 形状分析, 3D
重建等方面都有重要的应用. 本文对角点检测方法进行了详细阐述及分类 …

This paper evaluates the performance of several popular corner detectors using two newly
defined criteria. The majority of authors of published corner detectors have not used …

Corners in images represent a lot of important information. Extracting corners accurately is
significant to image processing, which can reduce much of the calculations. In this paper …

Power line inspection from a helicopter using video surveillance techniques demands that
the camera be automatically pointed at the object of interest, in order to compensate for the …

Corner detection is an essential operation in many computer vision applications. Among the
contour-based corner detectors in the literature, the Chord-to-Point Distance Accumulation …

An efficient and novel technique is developed for detecting and localizing corners of planar
curves. This paper discusses the gradient feature distribution of planar curves and …

We propose two fast methods for dominant point detection and polygonal representation of
noisy and possibly disconnected curves based on a study of the decomposition of the curve …

In this paper, a new corner detector is proposed based on evolution difference of scale pace,
which can well reflect the change of the domination feature between the evolved curves. In …

Efficient content-based image retrieval (CBIR) of biomedical images is a challenging
problem. Feature representation algorithms used in indexing medical images on the …

This work presents a new method for detecting shape corner points. These points are
characterized as having high curvature value and their detection is an important task in …