etcomp

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ETComp 2.0 functions only

1

Draft Pullrequest that contains the edits we are doing to get the pipeline working with newest numpy/python + the trackpixx eyetracker

behinger

here we flip gy for eyelink: https://github.com/behinger/etcomp/blob/f30389da49c3416c7a723d44951d197d6e89d40e/code/functions/et_import.py#L314 but we forgot to flip the velocity which is calculated by the eyelink directly. Thus if you calculate the velocity yourself, it will...

behinger

Interpolation of gaze positions as part of the saccade detection routine in **/code/functions/detect_saccades.py** fails with newer versions of scipy (I tested 1.3, 1.4), throwing the following error ``` .../lib/python3.5/site-packages/scipy/interpolate/_cubic.py", line...

jakeck1

Modifying surface detection function

3

Hey! I'm working on a project involving Pupil Labs eye movement detection, but with three screens instead of just one screen. Which function(s) should I modify to make this change?...

rrrliu

Ceres library

1

Hi, From the et_process.py file, there is the library: "ctypes.cdll.LoadLibrary( '/net/store/nbp/users/behinger/projects/etcomp/local/build/build_ceres_working/lib/libceres.so.2')". We downloaded everything from the make file and was wondering if we need to install anything else and how...

teresa-canasbajo

in another study we need more robust eye detection than the one PL offers. https://www.sciencedirect.com/science/article/pii/S0165027019301578?via%3Dihub

behinger

possible upgrade to pupil 1.8

3

from papr: ```python import msgpack gaze_serialized = [msgpack.packb(gaze, use_bin_type=True) for gaze in gaze_list] ``` In order to addapt to their new style

behinger

Alternative Algorithm (smooth pursuit)

1

https://www.nature.com/articles/s41598-017-17983-x.pdf https://gitlab.com/nslr/nslr-hmm/blob/master/nslr_hmm.py

behinger