Author Topic: A trous Wavelet Transform User Dialogue Box anomaly  (Read 4086 times)

Offline Niall Saunders

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A trous Wavelet Transform User Dialogue Box anomaly
« on: 2009 November 18 15:46:49 »
v 1.05.09 Windows 64-bit


When I double-click on the 'green check mark' or the 'red cross' to disable/enable the FIRST wavelet layer, the status (i.e. 'tick' or 'cross' doesn't change until I move the mouse pointer OFF the 'check-mark' zone.

This does NOT seem to be the case when performing the same action on other layers - the status of the check-mark changes immediately, with the new status appearing instantly, underneath the mouse cursor.

Bug? Feature?

I thought I had broken something  :'(

Cheers,
Cheers,
Niall Saunders
Clinterty Observatories
Aberdeen, UK

Altair Astro GSO 10" f/8 Ritchey Chrétien CF OTA on EQ8 mount with homebrew 3D Balance and Pier
Moonfish ED80 APO & Celestron Omni XLT 120
QHY10 CCD & QHY5L-II Colour
9mm TS-OAG and Meade DSI-IIC

esraguin

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Re: A trous Wavelet Transform User Dialogue Box anomaly
« Reply #1 on: 2009 November 19 02:27:25 »
Hi Niall   Had the same thing happen when i use  A trous Wavelet Transform tool ,but  i just got use to it.Good to see you having ago at wavelets though.

Alex   Clinterty Observatories

Offline Niall Saunders

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Re: A trous Wavelet Transform User Dialogue Box anomaly
« Reply #2 on: 2009 November 19 05:39:46 »
Hi Alex (in lieu of just 'inviting you next door for a chat'  ;) ),

It was more a case of looking at ATWT to see if a series of appropriate masks could be created, to mimic how Ron Wodaski's Zone Process System (which he demonstrates, in his book of the same name, using PhotoShop) could be applied to PI, but in a manner where there is no 'painting' of masks.

In other words, can PI establish, automagically, the same 'Zones' as are described by Ron?

However, after half an hour my brain was in thermal runaway and, like you, I wanted to reread Vincents ancient LE tutorial.

Hopefully I am going to manage to have the (long overdue) one-to-one session with Neil Fleming this Saturday afternoon (using Skype and TeamViewer) and I was hoping to help him understand PI better, and to see how some of his normal PS routines could be 'translated' to PI.

(So, if there are any 'PI Experts' out there who want to be 'on standby' at around 16:00 GMT (17:00 CET, 11:00 EST, 08:00 PWT) on Sat 21st Nov 2009 - I would certainly be grateful  :D :D :D )

Cheers,
Cheers,
Niall Saunders
Clinterty Observatories
Aberdeen, UK

Altair Astro GSO 10" f/8 Ritchey Chrétien CF OTA on EQ8 mount with homebrew 3D Balance and Pier
Moonfish ED80 APO & Celestron Omni XLT 120
QHY10 CCD & QHY5L-II Colour
9mm TS-OAG and Meade DSI-IIC

Offline Juan Conejero

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Re: A trous Wavelet Transform User Dialogue Box anomaly
« Reply #3 on: 2009 November 19 07:54:45 »
Hi Niall and Alex,

I have confirmed this bug on all platforms.

The same problem manifests in the History Explorer window with the orange arrow that signals the current process instance (try double clicking on a view's history item #0 after applying two or three processes). This seems a regression in Qt 4.5.3 (QTreeView and QTreeWidget classes, related to tree items with images). I have no workaround and no fix to this issue for now; however, it is just a "cosmetic" glitch that doesn't affect the performance or functionality of the affected GUI components.

Thank you for detecting this bug.
Juan Conejero
PixInsight Development Team
http://pixinsight.com/