Hello! I'm a third-year PhD student at Caltech working with Prof. Katie Bouman in the Computing & Mathematical Sciences Department. Previously, I graduated from Princeton University summa cum laude, with a major in Computer Science and minor in Statistics & Machine Learning. I study the extra-perceptual insights provided by commonplace data (audio, images, video). These insights may be scientific (e.g., inferring unseen material properties) or artistic (e.g., super-resolving audio to be perceptually pleasing).


Visual Vibration Tomography: Estimating Interior Material Properties from Monocular Video

Berthy Feng, Alexander C. Ogren, Chiara Daraio, Katherine L. Bouman

arXiv preprint, 2021.


Towards Unique and Informative Captioning of Images

Zeyu Wang, Berthy Feng, Karthik Narasimhan, Olga Russakovsky

In ECCV, 2020.

PDF Code

Learning Bandwidth Expansion Using Perceptually-Motivated Loss

Berthy Feng, Zeyu Jin, Jiaqi Su, Adam Finkelstein

In ICASSP, 2019.

PDF Code