Zengqiang Han

An automatic recognition and parameter extraction method for structural planes in borehole image

Chuanying Wang, Xianjian Zou, Zengqiang Han et al. · Journal of Applied Geophysics · 2016 · 43 citations

Engineering, Shape Analysis, Parameter Extraction Method +16

The automatic interpretation of structural plane parameters in borehole camera images from drilling engineering

Chuanying Wang, Xianjian Zou, Zengqiang Han et al. · Journal of Petroleum Science and Engineering · 2017 · 36 citations

Engineering, Structural Plane Parameters, Drilling +16

A proposed method for determining in-situ stress from borehole breakout based on borehole stereo-pair imaging technique

Zengqiang Han, Chuanying Wang, Chao Wang et al. · International Journal of Rock Mechanics and Mining Sciences · 2020 · 28 citations

In-situ Stress, Engineering, Borehole Breakout +6

Automatic Identification of the Rock-Soil Interface and Solution Fissures From Optical Borehole Images Based on Color Features

Li Li, Cui Yu, Zengqiang Han et al. · IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing · 2019 · 22 citations

Rock Slide, Engineering, Rock Slope +19

A proposed method for estimating in-situ stress direction using panoramic stereo-pair imaging and stressed borehole geometric shapes

Xianjian Zou, Chuanying Wang, Zengqiang Han · International Journal of Rock Mechanics and Mining Sciences · 2018 · 21 citations

Geometric Modeling, In-situ Stress Direction, Panoramic Stereo-pair Imaging +12