ASCL.net

Astrophysics Source Code Library

Making codes discoverable since 1999

Searching for codes credited to 'Kaiming Cui'

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Found 2 codes.

[submitted] Py-PDM: A Python wrapper of the Phase Dispersion Minimization (PDM)
Kaiming Cui
Phase Dispersion Minimization (PDM) is a periodical signal detection method, and it is originally implemented by Stellingwerf with C (https://www.stellingwerf.com/rfs-bin/index.cgi?action=PageView&id=34). With the help of Cython, Py-PDM is much faster than other Python implementations.
[ascl:2503.005] Deep-Transit: Transit detection with a 2D object detection algorithm
Cui, Kaiming; Liu, Junjie; Feng, Fabo; Liu, Jifeng
Deep-Transit detects transits using a deep learning based 2D object detection algorithm. The code determines the light curve and outputs the transiting candidates' bounding boxes and confidence scores. It has been trained for Kepler and TESS data, and can be extended to other photometric surveys and even ground-based observations. Deep-Transit also provides an interface for training new datasets.