IEEE GRSS
First Slide
2026 IEEE International Geoscience and Remote Sensing Symposium
9 - 14 August 2026 • Washington, D.C.
TUP2.PA: Advanced Signal Processing for Geoscience, Remote Sensing, and Future Earth Observations
Tuesday, 11 August, 15:00 - 16:15
Location: Columbia, Poster Area A
Session Type: Poster
Session Co-Chairs: Ahmad Izzuddin, Institut Teknologi Bandung and Ryo Natsuaki, The University of Tokyo
Track: Community Contributed Themes
Columbia, Poster Area A

TUP2.PA.1: AN RD-DOMAIN CASCADED FRAMEWORK FOR VIRTUAL APERTURE EXTENSION IN USV-BORNE MIMO-HFSWR
Youmin Qu, Xingpeng Mao, Harbin Institute of Technology, China; Yiming Wang, First Institute of Oceanography Ministry of Natural Resources, China; Zeng Yan, Harbin Institute of Technology, China
Columbia, Poster Area A

TUP2.PA.2: CONDITIONAL DIFFUSION MODEL WITH PHYSICAL FEATURE ENCODING FOR UNSUPERVISED SPECTRAL SUPER-RESOLUTION
Zitong Liu, Tianzhu Liu, Yanfeng Gu, Harbin Institute of Technology, China
Columbia, Poster Area A

TUP2.PA.3: THEORETICAL FOUNDATION OF THE GRADIENT-WAVENUMBER-SPECTRUM RELATIONSHIP IN BISTATIC FORWARD-LOOKING SAR
Xuanqi Wang, Yachao Li, Qin Zhong, Yuzhou Liu, Xidian University, China
Columbia, Poster Area A

TUP2.PA.4: A HYBRID VECTOR QUANTIZATION FRAMEWORK FOR ROBUST DISCRETIZATION OF WELL LOGGING CURVES
Zhixuan Wang, Benhui Zhao, Northwestern Polytechnical University, China; Yan Liu, China National Logging Corporation, China; Guanwen Zhang, Northwestern Polytechnical University, China; Juan Zhang, Jun Zhou, China National Logging Corporation, China; Wei Zhou, Northwestern Polytechnical University, China
Columbia, Poster Area A

TUP2.PA.6: UNIVQ: PHYSICS-AWARE UNIFIED DISCRETE ENCODING FRAMEWORK FOR MULTI-MODAL WELL LOGS
Mengyang Du, Northwestern Polytechnical University, China; Xin Chen, China National Logging Corporation, China; Guanwen Zhang, Northwestern Polytechnical University, China; Jun Zhou, Juan Zhang, China National Logging Corporation, China; Wei Zhou, Northwestern Polytechnical University, China
Columbia, Poster Area A

TUP2.PA.7: DEEPZ-SAR: PHYSICS-DRIVEN NEURAL AUTOFOCUS FOR SYNTHETIC APERTURE RADAR OPTOELECTRONIC PROCESSOR
Enhua Zhang, Jinzhi Zhu, Kaizhi Wang, Shanghai Jiao Tong University, China
Columbia, Poster Area A

TUP2.PA.8: A CONNECTIONIST MODEL-BASED APPROACH FOR THE ROBUST ESTIMATION OF SEISMIC FIRST ARRIVALS USING ARTIFICIAL FORCE FIELD APPROACH
Ahmed Elmak, Ahmad A. Masoud, Wail A. Mousa, King Fahd University of petroleum and minerals, Saudi Arabia
Columbia, Poster Area A

TUP2.PA.9: ROBUST SEISMIC FIRST ARRIVAL PICKING USING GRAY LEVEL CO-OCCURRENCE EXTRACTED TEXTURE FEATURES
Ahmed Elmak, Wail A. Mousa, King Fahd University of petroleum and minerals, Saudi Arabia
Columbia, Poster Area A

TUP2.PA.10: DETECTION PROBABILITY OF NONLINEAR FREQUENCY MODULATION (NLFM) SIGNAL IN CLOSE TARGET SCENARIO
Ahmad Izzuddin, Andriyan Bayu Suksmono, Joko Suryana, Institut Teknologi Bandung, Indonesia
Columbia, Poster Area A

TUP2.PA.11: WAVSARVG : WAVELET-BASED GROUNDING OF HIGH-RESOLUTION SAR IMAGES
Syed Mujibul Islam, Shubhrangshu Ghosh, Shailesh Deshpande, Arpan Pal, Tata Consultancy Services, India