PureView Imaging Competition 2012Q2 - Revision history

Hamishwillee: Hamishwillee - /* Competition entries */ - remove entry at request of author

2012-08-06T02:16:00Z

Hamishwillee - - Competition entries: - remove entry at request of author

Hamishwillee: Hamishwillee - Bot update - Add ArticleMetaData

2012-07-26T05:29:50Z

Hamishwillee - Bot update - Add ArticleMetaData

Hamishwillee: Hamishwillee - Update winners

2012-06-22T10:33:16Z

Hamishwillee - Update winners

Hamishwillee: Hamishwillee - Set competition as complete

2012-06-18T23:34:21Z

Hamishwillee - Set competition as complete

Hamishwillee: Hamishwillee - tidy names of some of the apps

2012-06-18T01:43:58Z

Hamishwillee - tidy names of some of the apps

Hamishwillee: Hamishwillee - Add Reality cam article to list

2012-06-17T23:36:02Z

Hamishwillee - Add Reality cam article to list

Hamishwillee: Hamishwillee - Added two more entries

2012-06-12T05:50:40Z

Hamishwillee - Added two more entries

Hamishwillee: Hamishwillee - Add "last week" notification

2012-06-12T05:47:09Z

Hamishwillee - Add "last week" notification

Hamishwillee: Hamishwillee - Add veector entry

2012-06-06T10:50:56Z

Hamishwillee - Add veector entry

Hamishwillee: Hamishwillee - Update with link to camera demo update

2012-06-06T01:32:51Z

Hamishwillee - Update with link to camera demo update

@@ Line 144: / Line 144: @@
 * [[Photo effects with Qt]] ([[User:fmunozs]])
 * [[Get thumbnail embedded in a JPG image using Qt]] ([[User:tuohirv]])
 * [[Multifunctional Image Tool: A base for image interaction]] ([[User:favoritas37]])
 * [[Secondary camera in QML]] ([[User:xmlich02]])
 * [[Camera Key Event Disposal in Qt on Symbian]] ([[User:r60600]])
 * [[Real-estate sales camera app]]  ([[User:senu188]])
-−
 == The fine print ==

@@ Line 1: / Line 1: @@
 [[Category:Qt]][[Category:Qt Mobility]][[Category:Qt Quick]][[Category:Multimedia]][[Category:Camera]][[Category:Symbian]][[Category:Imaging]]
 {{Announcement|timestamp=20120622|title=WINNERS SELECTED|The competition is now complete and our winners have been selected. See [[#The Winners]] below for more information.}}
@@ Line 13: / Line 35: @@
 In addition to the winners listed above, the following competitors below have been given an "honourable mention". Unlike in previous competitions these developers will be awarded the (awesome) consolation prize of a Nokia Lumia 800 device. This is a reflection of the fact that we only have five PureView 808s to award, but we ''really'' liked what they came up with.
 * [[User:veektor]] for [[Making a facing direction aware camera in Qt]]
-* [[User:kunal_the_one]] for [[Detecting motion of a coloured object from camera viewfinder]] and [[Capturing Image using QML Camera and Uploading to Facebook]]
+* [[User:kunal the one]] for [[Detecting motion of a coloured object from camera viewfinder]] and [[Capturing image using QML Camera and uploading to Facebook]]
 * [[User:Sheenmue]] for [[Image editing techniques and algorithms using Qt]]
@@ Line 33: / Line 55: @@
 = Competition background =
 The [http://www.developer.nokia.com/Devices/Device_specifications/808_PureView/ Nokia 808 PureView] is a [http://conversations.nokia.com/2012/02/27/nokia-808-pureview-%E2%80%93-revolutionary-camera-technology-great-smartphone/ great smartphone with a revolutionary 41 MP camera sensor and PureView Imaging technology]. To celebrate the launch of this extremely desirable device we're holding a wiki article competition. The GRAND PRIZE will be flights, accommodation and entry to a Nokia sponsored event in the winner's region, along with a beautiful new Nokia 808 PureView smartphone. At least two additional Nokia 808s will be awarded to our other winners.
-[[File:Nokia PureView 808_2.png|right|frame|link=http://www.developer.nokia.com/Devices/Device_specifications/808_PureView/|[http://www.developer.nokia.com/Devices/Device_specifications/808_PureView/ Nokia 808 PureView]. ]]
+[[File:Nokia PureView 808 2.png|right|frame|link=http://www.developer.nokia.com/Devices/Device specifications/808 PureView/|[http://www.developer.nokia.com/Devices/Device specifications/808 PureView/ Nokia 808 PureView]. ]]
 This is a wiki competition, so we'll be looking for articles, tutorials and guides that showcase the opportunities offered by this new camera and our existing Qt imaging and gallery APIs. We've put some [[#Stuck for ideas?|ideas]] below to get you started - you'll be pleased to see that the scope of articles we'll accept is extremely broad.
@@ Line 111: / Line 133: @@
 * [[Augmented Reality Applications with NyARToolkit and Qt3D]] ([[User:fred.duarte]])
 * [[Making a facing direction aware camera in Qt]] ([[User:veektor]])
-* [[Detecting motion of a coloured object from camera viewfinder]] ([[User:kunal_the_one]])
+* [[Detecting motion of a coloured object from camera viewfinder]] ([[User:kunal the one]])
-* [[Capturing Image using QML Camera and Uploading to Facebook]] ([[User:kunal_the_one]])
+* [[Capturing image using QML Camera and uploading to Facebook]] ([[User:kunal the one]])
 * [[Image editing techniques and algorithms using Qt]] ([[User:Sheenmue]])
 * [[Photomosaic App with Qt]] ([[User:martaskolda]])
@@ Line 141: / Line 163: @@
 ----
 Copyright ©2012 Nokia. All rights reserved. Nokia and Nokia Developer are registered trademarks of Nokia Corporation.

@@ Line 1: / Line 1: @@
 [[Category:Qt]][[Category:Qt Mobility]][[Category:Qt Quick]][[Category:Multimedia]][[Category:Camera]][[Category:Symbian]][[Category:Imaging]]
-{{Announcement|timestamp=20120619|title=COMPETITION COMPLETE|The competition is now complete. We hope to have picked the remaining winners by the beginning of next week.}}
+{{Announcement|timestamp=20120622|title=WINNERS SELECTED|The competition is now complete and our winners have been selected. See [[#The Winners]] below for more information.}}
 The [http://www.developer.nokia.com/Devices/Device_specifications/808_PureView/ Nokia 808 PureView] is a [http://conversations.nokia.com/2012/02/27/nokia-808-pureview-%E2%80%93-revolutionary-camera-technology-great-smartphone/ great smartphone with a revolutionary 41 MP camera sensor and PureView Imaging technology]. To celebrate the launch of this extremely desirable device we're holding a wiki article competition. The GRAND PRIZE will be flights, accommodation and entry to a Nokia sponsored event in the winner's region, along with a beautiful new Nokia 808 PureView smartphone. At least two additional Nokia 808s will be awarded to our other winners.
 [[File:Nokia PureView 808_2.png|right|frame|link=http://www.developer.nokia.com/Devices/Device_specifications/808_PureView/|[http://www.developer.nokia.com/Devices/Device_specifications/808_PureView/ Nokia 808 PureView]. ]]
 This is a wiki competition, so we'll be looking for articles, tutorials and guides that showcase the opportunities offered by this new camera and our existing Qt imaging and gallery APIs. We've put some [[#Stuck for ideas?|ideas]] below to get you started - you'll be pleased to see that the scope of articles we'll accept is extremely broad.
-{{Announcement|title=The winner of the 2nd phone is [http://www.developer.nokia.com/Profile/?u=fred.duarte fred.duarte]|For more information see [[#The Winners]]. If you didn't win this time your existing (or new) article can still win on the last round, ending June 17th, midnight GMT.}}
-{{Announcement|timestamp=20120606|title=Qt Camera Demo now supports video|Now there is a great "official" example of how to support video using Qt. Check out the [http://projects.developer.nokia.com/camerademo/discussion/topic/1 announcement]. }}
 == Using the Camera ==
@@ Line 71: / Line 101: @@
 == Competition entries ==
-The current set of competition entries are listed below. If you don't see your entry here, then please add a comment to the article with a link.
+All entries are listed below.
-* [[Real-time edge detection in camera viewport]] ([[User:daliusd]]) - winner of segment 1
+* [[QHdrCamera component for High Dynamic Range Imaging]] ([[User:Galazzo]])
-* [[MeeGo Camera VideoSurface manipulation]] ([[User:daliusd]]) - winner of segment 1
+* [[How to add multithread support to your Qt application]] ([[User:Galazzo]])
-* [[Augmented Reality Applications with NyARToolkit and Qt3D]] ([[User:fred.duarte]])  - added round 2  - winner of segment 2
+* [[QAugmentedReality - Local based augmented reality component]] ([[User:Galazzo]])
 * [[Capturing Image using QML Camera and Uploading to Facebook]] ([[User:kunal_the_one]])
-* [[Detecting motion of a coloured object from camera viewfinder]] ([[User:kunal_the_one]]) - added round 2
+* [[Image editing techniques and algorithms using Qt]] ([[User:Sheenmue]])
 * [[Photomosaic App with Qt]] ([[User:martaskolda]])
 * [[QML horizon component for camera apps]] ([[User:Lildeimos]])
 * [[CamFeatures: QML component to get camera capabilities]] ([[User:Lildeimos]])
 * [[QmlPaint - how to make paint application with QML]] ([[User:Jupaavola]])
 * [[Get EXIF GPS data to use it in QML]] ([[User:Jupaavola]])
 * [[Tutorial: Step-by-step to create a timer-based camera]] ([[User:Slocan]])
 * [[Photo effects with Qt]] ([[User:fmunozs]])
 * [[Get thumbnail embedded in a JPG image using Qt]] ([[User:tuohirv]])
 * [[Camera Usability: Access Gallery from Camera UI and Fast Exit Gallery]] ([[User:shizzl]])
 * [[Multifunctional Image Tool: A base for image interaction]] ([[User:favoritas37]])
-* [[Access camera viewfinder data]] ([[User:riussi]]) - added round 2
+* [[Secondary camera in QML]] ([[User:xmlich02]])
-* [[Making a facing direction aware camera in Qt]] ([[User:veektor]]) - added round 3
+* [[Camera Key Event Disposal in Qt on Symbian]] ([[User:r60600]])
-* [[Secondary camera in QML]] ([[User:xmlich02]]) - added round 3
+* [[Real-estate sales camera app]]  ([[User:senu188]])
-* [[Camera Key Event Disposal in Qt on Symbian]] ([[User:r60600]]) - round 3
-* [[Real-estate sales camera app]]  ([[User:senu188]]) - round 3
-* [[QAugmentedReality - Local based augmented reality component]] ([[User:Galazzo]]) - added round 3
-−
-−
-== The Winners ==
-{{Tip|The winners have been selected for segments 1 and 2. Due to the astounding quality of the entries we'll now be awarding a total of 5 Nokia 808 devices (rather than the 3 promised). Judges felt there were already more articles deserved to be highlighted, but the final deadline of June 17th, now with more devices to give out, is not that far away.}}
-−
-The winners (so far) are:
-* [[User:daliusd]] for  [[Real-time edge detection in camera viewport]] and [[MeeGo Camera VideoSurface manipulation]]
-* [[User:fred.duarte]] for [[Augmented Reality Applications with NyARToolkit and Qt3D]]
-−
-Please join me on the discussion boards to congratulate dalius [http://www.developer.nokia.com/Community/Discussion/showthread.php?235695-Kudos-to-daliusd-first-of-three-winners-in-quot-PureView-Imaging-Competition-2012Q2-quot here] and fred.duarte [http://www.developer.nokia.com/Community/Discussion/showthread.php?235945-Kudos-to-fred.duarte-second-winner-in-the-quot-PureView-Imaging-Competition-2012Q2-quot here].
-−
-=== Winning articles ===
-−
-* [[Augmented Reality Applications with NyARToolkit and Qt3D]] ([[User:fred.duarte]]) demonstrates how to create an Augmented Reality (AR) application using Qt, which adds a 3D virtual person to the video displayed in the camera viewfinder. This is an impressive and well explained (though technically dense) explanation of how to integrate QtQuick3D, the 3rd party NyARToolkitCPP project (for AR imaging algorithms), and the viewfinder. It should be invaluable to any other developer who wants to work in AR, and in particular in 3D AR.
-* [[Real-time edge detection in camera viewport]] ([[User:daliusd]]) explains how to optimise an image edge detection algorithm so that it can be used for "real-time" previewing of video in the camera's viewport. While this effect looks great, the article was selected because the techniques are applicable to other algorithms, and should open be helpful to many other developers.
-* [[MeeGo Camera VideoSurface manipulation]] ([[User:daliusd]]) describes how to access and process camera frames, and how to support the UYVY color space (as output by MeeGo) in the Qt camera.

@@ Line 1: / Line 1: @@
 [[Category:Qt]][[Category:Qt Mobility]][[Category:Qt Quick]][[Category:Multimedia]][[Category:Camera]][[Category:Symbian]][[Category:Imaging]]
 The [http://www.developer.nokia.com/Devices/Device_specifications/808_PureView/ Nokia 808 PureView] is a [http://conversations.nokia.com/2012/02/27/nokia-808-pureview-%E2%80%93-revolutionary-camera-technology-great-smartphone/ great smartphone with a revolutionary 41 MP camera sensor and PureView Imaging technology]. To celebrate the launch of this extremely desirable device we're holding a wiki article competition. The GRAND PRIZE will be flights, accommodation and entry to a Nokia sponsored event in the winner's region, along with a beautiful new Nokia 808 PureView smartphone. At least two additional Nokia 808s will be awarded to our other winners.
 [[File:Nokia PureView 808_2.png|right|frame|link=http://www.developer.nokia.com/Devices/Device_specifications/808_PureView/|[http://www.developer.nokia.com/Devices/Device_specifications/808_PureView/ Nokia 808 PureView]. ]]
 This is a wiki competition, so we'll be looking for articles, tutorials and guides that showcase the opportunities offered by this new camera and our existing Qt imaging and gallery APIs. We've put some [[#Stuck for ideas?|ideas]] below to get you started - you'll be pleased to see that the scope of articles we'll accept is extremely broad.
 {{Announcement|title=The winner of the 2nd phone is [http://www.developer.nokia.com/Profile/?u=fred.duarte fred.duarte]|For more information see [[#The Winners]]. If you didn't win this time your existing (or new) article can still win on the last round, ending June 17th, midnight GMT.}}
 {{Announcement|timestamp=20120606|title=Qt Camera Demo now supports video|Now there is a great "official" example of how to support video using Qt. Check out the [http://projects.developer.nokia.com/camerademo/discussion/topic/1 announcement]. }}

@@ Line 94: / Line 94: @@
 * [[Making a facing direction aware camera in Qt]] ([[User:veektor]]) - added round 3
 * [[Secondary camera in QML]] ([[User:xmlich02]]) - added round 3
-* [[Camer Key Event Disposal in Qt]] ([[User:r60600]]) - round 3
+* [[Camera Key Event Disposal in Qt on Symbian]] ([[User:r60600]]) - round 3
-* [[Realty cam]]  ([[User:senu188]]) - round 3
+* [[Real-estate sales camera app]]  ([[User:senu188]]) - round 3
 == The Winners ==