Diamond color grading based on machine vision. - Zhiguo Ren; Jiarui Liao; Lilong Cai (ICCV Workshops, 2009)

An algorithm to estimate the crown patterns of diamonds based on machine vision. - Zhiguo Ren; Jiarui Liao; Lilong Cai (Mach. Vis. Appl., 2012)

Inserting virtual pedestrians into pedestrian groups video with behavior consistency. - Zhiguo Ren; Wenjing Gai; Fan Zhong; Julien Pettré; Qunsheng Peng 001 (Vis. Comput., 2013)

The Spatial-temporal Distribution of Precipitation in Northwest China (1960-2008). - Chuancheng Zhao; Shuxia Yao; Jun Liu; Zhiguo Ren; Jian Wang 032 (GRMSE, 2014)

Group Modeling: A Unified Velocity-Based Approach. - Zhiguo Ren; Panayiotis Charalambous; Julien Bruneau 002; Qunsheng Peng 001; Julien Pettré (Comput. Graph. Forum, 2017)

A Compact Wideband Bandpass Filter Implemented with Triple-mode Stepped Impedance Stubs Resonator and Substrate Integrated Coaxial Line Technology. - Tingru Zhu; Zhiguo Ren; Yan Zhang (ICNCC, 2018)

Reconstruction of the Daily MODIS Land Surface Temperature Product Using the Two-Step Improved Similar Pixels Method. - Junlei Tan; Tao Che; Jian Wang 032; Ji Liang; Yang Zhang; Zhiguo Ren (Remote. Sens., 2021)

Sliding Mode Control for Uncertain Fractional-Order Systems with Time-Varying Delays. - Zhiguo Ren; Dongbing Tong; Qiaoyu Chen; Wuneng Zhou (Circuits Syst. Signal Process., 2024)

Validation of Remotely Sensed Evapotranspiration Products Using Optical-Microwave Scintillometer Flux Measurements Over the Heterogeneous Surfaces. - Zhiguo Ren; Tao Che; Feinan Xu; Yang Zhang; Junlei Tan; Jiemin Wang; Weizhen Wang (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2025)