接續上一篇<彩色轉灰階RGB2Gray OpenCV 2.4.6 with QT5>這次針對彩色及灰階照片, 分別加入一些雜訊, 可以指定雜訊的灰階值和數量
可以直接複製<RGB2GrayQt5OpenCV246>專案另存成<AddNoiseQt5OpenCV246>
- 10月 12 週六 201310:12
加入雜訊至影像 Adding some noise to an image Using OpenCV 2.4.6 with Qt5
接續上一篇<彩色轉灰階RGB2Gray OpenCV 2.4.6 with QT5>這次針對彩色及灰階照片, 分別加入一些雜訊, 可以指定雜訊的灰階值和數量
可以直接複製<RGB2GrayQt5OpenCV246>專案另存成<AddNoiseQt5OpenCV246>
- 10月 11 週五 201314:06
彩色轉灰階RGB2Gray OpenCV 2.4.6 with QT5
專案名稱: RGB2GrayQt5OpenCV246
將下列加入專案設定(.pro)
- 10月 08 週二 201322:22
利用Qt5寫一個簡單的影像瀏覽器
參考資料: Image Viewer Example-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
自己照著上面範例練習改成Qt5版本, 並支援繁體中文喔!
- 10月 03 週四 201313:05
MATLAB Computer Vision Toolbox
特徵偵測- 9月 30 週一 201317:16
安裝Basler pylon 4
Basler pylon x64 4.0.1.3425Basler pylon x86 4.0.0.3425
- 9月 26 週四 201317:09
QT5 with Visual Studio 2010 中文亂碼
- 9月 25 週三 201309:46
High dyamic range nearIR CCD
Classical CCD/CMOS Photodiode : posibibly saturated at high valueHigh dynamic range CCD(MAGIC): solar cell mode, reponse exponentially without saturation
1. fast illumination changes
2. Dyanmic range > 140 dB
- 9月 24 週二 201320:47
安裝xampp-win32-1.8.2-2
- 9月 24 週二 201313:07
網頁架站
比較免費架站軟體-Wordpress、Joomla、Drupal、Plone- 9月 16 週一 201319:14
Pylone 4 Release Note
pylon 4 Camera Software Suite RELEASE NOTES
################################################################################
RELEASE DATE: 2013-08-30
VERSION: 4.0.1
################################################################################
NEW FEATURES / CHANGES
=========================
* USB 3 Vision: Added support for recent versions of Basler USB 3.0 cameras.
* USB 3 Vision: Added/improved samples demonstrating event handling.
* pylon Viewer: Added online help.
* IP Configurator: Added facilities for providing user feedback and contacting Basler support by email.
* Documentation: Updated migration guide.
* PylonC/pylonC.NET: Extended the list of supported device info keys.
CORRECTIONS
====================
* General: Administrative privileges were required for accessing the caching directory where downloaded camera XML files are cached.
* pylon Viewer: Viewer now shows error message when contacting Basler support fails because no email client is installed.
* pylon Viewer: Fixed an issue where the parameters of the pixel format converter could be modified without having an effect.
* pylon Viewer: The viewer now suggests appropriate directories for saving feature settings and images.
* pylon Viewer: Fixed a bug causing the viewer to terminate prematurely.
* pylon Viewer: Fixed a bug that might have led to an endless sequence of error message boxes.
* USB Configurator: Fixed an issue causing the USB Configurator to display certain root hubs as USB 2 instead of USB 3 devices.
* USB Configurator: Fixed detection of USB 3 devices for several non-Intel and non-Renesas USB controller chipsets.
* CL Configurator: Fixed a bug causing the Camera Link Configurator to prompt for multiple user confirmations at program exit.
* USB3 Vision: Fixed off-by-one error in stream grabber statistics.
* Direct Show: Fixed a bug causing Direct Show applications not to find a USB 3 camera.
* SDK: Fixed spelling in pixel type mapper strings.
* SDK: Added missing chunk image sample for USB 3.
* Setup: Fixed an issue causing overlapping text rendering on the first installer wizard page.
RESTRICTIONS
==================
* USB 3 Vision: Currently pylon is tested with Renesas and Intel Ivy Bridge USB 3 host controllers. pylon may work with other controllers, but some functionalities may not work as expected.
* USB 3 Vision: For optimum performance make sure to install the latest driver and firmware for your USB 3 host controller.
* USB 3 Vision: pylon only supports USB 3 host controllers. Cameras connected to a USB 2 port will not be detected/supported. You can use the USB Configurator to diagnose connection problems.
* USB 3 Vision: NEC USB 3.0 host controllers are not supported.
* FireWire: FireWire is not supported on Windows 8 or higher operating system versions. The setup will not install FireWire components on Windows 8 or higher versions. You can still install FireWire components on Windows 7 and XP-based systems.
* pylon VB6: The pylon VB6 interface will be discontinued. It will still be included as is for backward compatibility. There are not going to be any new features, and the support will be discontinued.
* DirectShow: The DirectShow source filter for Basler cameras might not work correctly under Windows 8.
################################################################################
RELEASE DATE: 2013-07-22
VERSION: 4.0.0
################################################################################
NEW FEATURES / CHANGES
=========================
* General: The software has been renamed to "pylon 4 Camera Software Suite".
* General: Starting with this version pylon officially supports Windows 8. Note: FireWire is not supported under Windows 8 (see restrictions below).
* pylon Viewer: Added a new "Submit feedback" command to the Help menu.
* pylon Viewer: Added a new "Contact support" command to the Help menu.
* pylon Viewer: Added a slider and spin buttons for float values in the feature tree.
* USB 3 Vision: Starting with this version pylon supports Basler's new USB 3 Vision cameras.
* USB 3 Vision: Added a new application, the USB Configurator. The USB Configurator is an easy to use tool to improve USB performance and diagnose possible problems using USB cameras and controllers.
* GigE Vision: Since pylon 3.2.3 an updated pylon Performance GigE driver is included. In addition to the currently supported chipsets the newer Intel chipsets I340 and I350 are now supported.
* SDK: Visual Studio 2012 is now officially supported.
* SDK: Added a new GetSfncVersion() function to determine the SNFC version of a device. This aids when determining which camera features are available.
* SDK: CPixelTypeMapper::GetnameByPixelType can be passed a SNFC Version to perform the mapping. If none is specified, the behaviour of pylon 3.x is used.
* SDK: The GrabResultData has an additional function, the GetBufferContext(), to access the buffer context, which can be specified when using custom buffer factories.
* pylonC/pylonC.NET: Added a new function, the GenApiNodeGetAlias(), to retrieve the alias node of a float node.
* pylonC: Fixed const correctness of pBuffer parameter in PylonImagePersistenceSave(), PylonAviWriterAdd(), PylonImageWindowSetImage() and PylonImageWindowDisplayImage().
CORRECTIONS
====================
* pylon Viewer: Corrected an issue which may have led to read-only features in the feature tree, not beeing selectable anymore.
* pylon Viewer: The viewer now correctly displays images with varying dimensions during a continuous grab, i.E when using the sequencer feature on the camera.
* pylon Viewer: Corrected an issue where the window layout of the pylon Viewer could be changed without user action when there was an error during camera access.
* Setup: A shortcut to the "pylon Viewer (Multicast Monitor)" will only be created, if the user installs GigE support.
* Setup: Prevented the black command windows from being briefly displayed during installation.
* GigE Vision: Corrected an issue in the IP Configurator which prevented the successful configuration of some older cameras.
* pylonC.NET: Corrected a possible NullReferenceException when using the AviWriter with the compression options dialog.
* pylonC.NET: Corrected an issue where an ArgumentException: "Key already exits" could be thrown when registering a removal callback for two or more cameras simultaneously.
RESTRICTIONS
==================
* USB 3 Vision: Currently pylon is tested with Renesas and Intel Ivy Bridge USB 3 host controllers. pylon may work with other controllers, but some functionality may not work as expected.
* USB 3 Vision: For optimal performance you should make sure to install the latest driver and firmware for your USB 3 host controller.
* USB 3 Vision: pylon only supports USB 3 host controllers. Cameras connected to a USB 2 port will not be detected/supported. You can use the USB Configurator to diagnose connection problems.
* USB 3 Vision: If you do not use an Reneasas or Intel Ivy Bridge host controller, the USB Configurator may report incorrectly that a USB 2 controller has been detected.
* FireWire: FireWire is not supported on Windows 8 or higher operating system versions. The setup will not install FireWire components on Windows 8 or higher versions. You can still install FireWire components on Windows 7 and XP-based systems.
* pylon VB6: The pylon VB6 interface will be discontinued. It will still be included as is for backward compatibility. There are not going to be any new features, and the support will be discontinued.
* DirectShow: The DirectShow source filter for Basler cameras might not work correctly under Windows 8.
################################################################################
RELEASE DATE: 2013-08-30
VERSION: 4.0.1
################################################################################
NEW FEATURES / CHANGES
=========================
* USB 3 Vision: Added support for recent versions of Basler USB 3.0 cameras.
* USB 3 Vision: Added/improved samples demonstrating event handling.
* pylon Viewer: Added online help.
* IP Configurator: Added facilities for providing user feedback and contacting Basler support by email.
* Documentation: Updated migration guide.
* PylonC/pylonC.NET: Extended the list of supported device info keys.
CORRECTIONS
====================
* General: Administrative privileges were required for accessing the caching directory where downloaded camera XML files are cached.
* pylon Viewer: Viewer now shows error message when contacting Basler support fails because no email client is installed.
* pylon Viewer: Fixed an issue where the parameters of the pixel format converter could be modified without having an effect.
* pylon Viewer: The viewer now suggests appropriate directories for saving feature settings and images.
* pylon Viewer: Fixed a bug causing the viewer to terminate prematurely.
* pylon Viewer: Fixed a bug that might have led to an endless sequence of error message boxes.
* USB Configurator: Fixed an issue causing the USB Configurator to display certain root hubs as USB 2 instead of USB 3 devices.
* USB Configurator: Fixed detection of USB 3 devices for several non-Intel and non-Renesas USB controller chipsets.
* CL Configurator: Fixed a bug causing the Camera Link Configurator to prompt for multiple user confirmations at program exit.
* USB3 Vision: Fixed off-by-one error in stream grabber statistics.
* Direct Show: Fixed a bug causing Direct Show applications not to find a USB 3 camera.
* SDK: Fixed spelling in pixel type mapper strings.
* SDK: Added missing chunk image sample for USB 3.
* Setup: Fixed an issue causing overlapping text rendering on the first installer wizard page.
RESTRICTIONS
==================
* USB 3 Vision: Currently pylon is tested with Renesas and Intel Ivy Bridge USB 3 host controllers. pylon may work with other controllers, but some functionalities may not work as expected.
* USB 3 Vision: For optimum performance make sure to install the latest driver and firmware for your USB 3 host controller.
* USB 3 Vision: pylon only supports USB 3 host controllers. Cameras connected to a USB 2 port will not be detected/supported. You can use the USB Configurator to diagnose connection problems.
* USB 3 Vision: NEC USB 3.0 host controllers are not supported.
* FireWire: FireWire is not supported on Windows 8 or higher operating system versions. The setup will not install FireWire components on Windows 8 or higher versions. You can still install FireWire components on Windows 7 and XP-based systems.
* pylon VB6: The pylon VB6 interface will be discontinued. It will still be included as is for backward compatibility. There are not going to be any new features, and the support will be discontinued.
* DirectShow: The DirectShow source filter for Basler cameras might not work correctly under Windows 8.
################################################################################
RELEASE DATE: 2013-07-22
VERSION: 4.0.0
################################################################################
NEW FEATURES / CHANGES
=========================
* General: The software has been renamed to "pylon 4 Camera Software Suite".
* General: Starting with this version pylon officially supports Windows 8. Note: FireWire is not supported under Windows 8 (see restrictions below).
* pylon Viewer: Added a new "Submit feedback" command to the Help menu.
* pylon Viewer: Added a new "Contact support" command to the Help menu.
* pylon Viewer: Added a slider and spin buttons for float values in the feature tree.
* USB 3 Vision: Starting with this version pylon supports Basler's new USB 3 Vision cameras.
* USB 3 Vision: Added a new application, the USB Configurator. The USB Configurator is an easy to use tool to improve USB performance and diagnose possible problems using USB cameras and controllers.
* GigE Vision: Since pylon 3.2.3 an updated pylon Performance GigE driver is included. In addition to the currently supported chipsets the newer Intel chipsets I340 and I350 are now supported.
* SDK: Visual Studio 2012 is now officially supported.
* SDK: Added a new GetSfncVersion() function to determine the SNFC version of a device. This aids when determining which camera features are available.
* SDK: CPixelTypeMapper::GetnameByPixelType can be passed a SNFC Version to perform the mapping. If none is specified, the behaviour of pylon 3.x is used.
* SDK: The GrabResultData has an additional function, the GetBufferContext(), to access the buffer context, which can be specified when using custom buffer factories.
* pylonC/pylonC.NET: Added a new function, the GenApiNodeGetAlias(), to retrieve the alias node of a float node.
* pylonC: Fixed const correctness of pBuffer parameter in PylonImagePersistenceSave(), PylonAviWriterAdd(), PylonImageWindowSetImage() and PylonImageWindowDisplayImage().
CORRECTIONS
====================
* pylon Viewer: Corrected an issue which may have led to read-only features in the feature tree, not beeing selectable anymore.
* pylon Viewer: The viewer now correctly displays images with varying dimensions during a continuous grab, i.E when using the sequencer feature on the camera.
* pylon Viewer: Corrected an issue where the window layout of the pylon Viewer could be changed without user action when there was an error during camera access.
* Setup: A shortcut to the "pylon Viewer (Multicast Monitor)" will only be created, if the user installs GigE support.
* Setup: Prevented the black command windows from being briefly displayed during installation.
* GigE Vision: Corrected an issue in the IP Configurator which prevented the successful configuration of some older cameras.
* pylonC.NET: Corrected a possible NullReferenceException when using the AviWriter with the compression options dialog.
* pylonC.NET: Corrected an issue where an ArgumentException: "Key already exits" could be thrown when registering a removal callback for two or more cameras simultaneously.
RESTRICTIONS
==================
* USB 3 Vision: Currently pylon is tested with Renesas and Intel Ivy Bridge USB 3 host controllers. pylon may work with other controllers, but some functionality may not work as expected.
* USB 3 Vision: For optimal performance you should make sure to install the latest driver and firmware for your USB 3 host controller.
* USB 3 Vision: pylon only supports USB 3 host controllers. Cameras connected to a USB 2 port will not be detected/supported. You can use the USB Configurator to diagnose connection problems.
* USB 3 Vision: If you do not use an Reneasas or Intel Ivy Bridge host controller, the USB Configurator may report incorrectly that a USB 2 controller has been detected.
* FireWire: FireWire is not supported on Windows 8 or higher operating system versions. The setup will not install FireWire components on Windows 8 or higher versions. You can still install FireWire components on Windows 7 and XP-based systems.
* pylon VB6: The pylon VB6 interface will be discontinued. It will still be included as is for backward compatibility. There are not going to be any new features, and the support will be discontinued.
* DirectShow: The DirectShow source filter for Basler cameras might not work correctly under Windows 8.
