Vasha DuTell's Projects
Acquisition Software for Backpack computer with PupilLabs eye tracker, Ximea Camears, and Intel Realsense Position Trackers
Useful Bioinformatics Functions
Using a biophysically inspired cost function to encode while limiting current changes in neurons
Projection of pixels in DKL space - inspired by Neumann & Gegenfurtner 2006
Analysis pipeline in Python for a voltage clamp experiment comparing ChR2 stimulation at soma, proximal dendrites, and distal dendrites in starburst amacrine cells
A project studying fixational eye movement
Semi-Supervised learning via the LCA sparse coding model with added Feedback connectivity
Acquisition code for mobile head mounted eye tracking project
Reimplementing the analysis from Yan Karklin & Eero Simoncelli's 2011 paper "Efficient coding of natural images with a population of noisy Lienar-Nonlinear neurons"
Implementing Linear Filters from Various Papers
A set of short tutorials I've created in Python
Exploring The Natural Image Statistics of Myopes and Non-Myopes
Visualize Statistical Properties of Dynamic Natural Scenes (Power Spectrum only for now)
Looking at the power law for different types of natural images
Analyzing the statistics of natural movies using the method of Dong & Attick 1995
An Autoencoder Framework for Natural Visual Signals
Encoding Video with Inspiration from knowledge of perception in the Human Visual System
Analyzing phase information in natural images
Notes, HW, and Examples in Python for my Spring 2017 Practical Psychophysics Course at Berkeley
Open source eye tracking
Community contributed plugins and projects using Pupil
Calibration Helper Plugin for Pupil Labs to assist in 9-point calibration for a handheld target
Plugin to collect from RealSense t265 trackers
Pupil Labs plugin to record from Ximea Camera during Recording
Fast, accurate and easy to run dense optical flow with python wrapper
PyTorch implementation of the Complex Steerable Pyramid
NEURON simulations studying the effect of biophysics on firing response of retinal ganglion cells
Spatio-Temporal Binocular Retinal Analysis of Vision and Optics
Toolkit of methods for analyzing and displaying data using the joint spatiotemporal Fourier transform.