A significantly refined microstructure with high twin and dislocation densities is a common
feature in the Ti surface layers subjected to laser shock peening (LSP). In this study, in order …

This letter introduces an efficient visual-inertial simultaneous localization and map**
(SLAM) method using point and line features. Currently, point-based SLAM methods do not …

As of today, the best accuracy in line segment detection (LSD) is achieved by algorithms
based on convolutional neural networks–CNNs. Unfortunately, these methods utilize deep …

Line segment matching for wide-baseline images is challenging due to the significant
viewpoint differences. In this study, we propose a hierarchical line segment matching …

We propose a fast and effective method, fast target detection (FTD), to detect the moving
cooperative target for the unmanned aerial vehicle landing, and the target is composed of …

Most existing line segment detection methods suffer from the over-segmentation
phenomenon. An improved line segment detection method is presented in this work, which …

Chessboard and chess piece recognition is a computer vision problem that has not yet been
efficiently solved. Digitization of a chess game state from a picture of a chessboard is a task …

We tackle a novel problem of detecting background grids in hand-drawn cadastral maps.
Grid extraction is necessary for accessing and contextualizing the actual map content. The …

The relative pose estimation of the space target is indispensable for on-orbit autonomous
service missions. Line segment detection is an important step in pose estimation. The …

Edge-drawing methods have gained increasing popularity in line segment detection due to
their notable efficiency. However, existing algorithms commonly impose a pre-determined …