search

quantumjot / btrack

Bayesian multi-object tracking
https://btrack.readthedocs.io
MIT License
310 stars 50 forks source link

Request for a more thorough description of input format. #3

Closed loomcode closed 3 years ago

loomcode commented 5 years ago

Are all of the entries for a JSON object required? If I'm only interested in spacial tracking (not lineages, or other states), do I need to indicate "label", "states", "probability", or "time"?

{ "Object_203622": { "x": 554.29737483861709, "y": 1199.362071438818, "z": 0.0, "t": 862, "label": "interphase", "states": 5, "probability": [ 0.996992826461792, 0.0021888131741434336, 0.0006106126820668578, 0.000165432647918351, 4.232166247675195e-05 ], "dummy": false } }

quantumjot commented 4 years ago

I'm in the process of adding more info about importing data on the wiki pages: https://github.com/quantumjot/BayesianTracker/wiki/3.-Importing-data

A minimum specification (if you don't care about states/lineages) would be:

{
"Object_203622": 
  {
    "x": 554.29737483861709,
    "y": 1199.362071438818,
    "z": 0.0,
    "t": 862,
    "label": 0,
    "states": 1,
    "dummy": false
  }
}

t is just a time index to be used to order the objects for tracking through time.