On 07/05/2016 16:31, hw wrote:
> Helmut Jarausch schrieb:
>> On 04/08/2016 03:26:53 PM, hw wrote:
>>>
>>> Hi,
>>>
>>> what would be the best approach to extract data
>>> from a screencast?
>>>
>>> The task is to acquire some data from the display of
>>> a GUI program used interactively by a user.
Urs Schütz schrieb:
On 04/08/16 11:30, Helmut Jarausch wrote:
On 04/08/2016 03:26:53 PM, hw wrote:
Hi,
what would be the best approach to extract data
from a screencast?
The task is to acquire some data from the display of
a GUI program used interactively by a user. There are
a couple
Helmut Jarausch schrieb:
On 04/08/2016 03:26:53 PM, hw wrote:
Hi,
what would be the best approach to extract data
from a screencast?
The task is to acquire some data from the display of
a GUI program used interactively by a user. There are
a couple 'fields' (as in "designated areas of the
Reading GUIs is a lot easier than most things tesseract was designed for.
You may still need a little preprocessing; I suggest OpenCV.
Basically enlarge it, filter to remove noise (sharpening and blob detection
and perhaps another), threshold to get BW image.
Most unneeded for GUI. OpenCV helps
On 04/08/16 11:30, Helmut Jarausch wrote:
On 04/08/2016 03:26:53 PM, hw wrote:
Hi,
what would be the best approach to extract data
from a screencast?
The task is to acquire some data from the display of
a GUI program used interactively by a user. There are
a couple 'fields' (as in
On 04/08/2016 03:26:53 PM, hw wrote:
Hi,
what would be the best approach to extract data
from a screencast?
The task is to acquire some data from the display of
a GUI program used interactively by a user. There are
a couple 'fields' (as in "designated areas of the display")
in which the
Hi,
what would be the best approach to extract data
from a screencast?
The task is to acquire some data from the display of
a GUI program used interactively by a user. There are
a couple 'fields' (as in "designated areas of the display")
in which the relevant data is being displayed while the
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