Colloquium / Seminars

Topic：From Pixels to Earth: The Mathematics of Remote Sensing
Speaker：Dr. Yu Lin Tsai
　　　　(Taiwan Space Agency)
Date time：Nov. 11, 2025 14:00 - 15:00
Venue：SA213
Abstract：
Abstract. Exploring the mathematical principles behind remote sensing, starting with how to define the location using Earth Coordinate Systems and Geodetic Coordinate Systems, and demonstrate how to map satellite images to a Ground Coordinate System. The presentation will also introduce image processing techniques for both optical and Synthetic-aperture radar (SAR) images, including radiometric calibration and geometric correction. Finally, I'll showcase specific applications such as Total Variation (TV) models, image fusion using neural networks and SAR image denoising.
Download：Talk_1141111.pdf

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