[PD] tracking multiblob with constant ID

[Mathieu Bouchard]

On Mon, 21 Feb 2011, Jaime Oliver wrote:

>> I mean this : http://gridflow.ca/gallery/%23labelling_false_colors.png
> this link seems to be down.

sorry, typo : http://gridflow.ca/gallery/%23labelling_false_colours.png

> On Mon, Feb 21, 2011 at 6:32 AM, Mathieu Bouchard <matju at artengine.ca> wrote:
>> On Sun, 20 Feb 2011, Jaime Oliver wrote:
>>
>>> Well, the object is independent of centroid or min/max or overlap. isn'
>>> it?
>>> that just depends on the particular aim of each user.
>>> matching nearest neighbors remains a useful object to have...
>>
>> Yes, it's useful. Now I'm talking about something else that might be useful
>> and that you don't get in GEM.
>>
>>>>  That's why [#labelling] also outputs a version of the incoming grid in
>>>> which the "1" regions have all been flood-filled with distinct integers
>>>> (numbered from 2 upwards ; it can go well beyond 255 if needed).
>>>
>>> I am not entirely sure what you mean by this...
>>
>> Note that, as the flood-fills are just indices in the list of regions, I had
>> to colour them with "random" colours, pretending that this is an
>> indexed-colour image.

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