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2014-10-24T07:56:09Z

Pavel: Created page with "==General Questions== ===How the ''iPi'' is meaned to be pronounced?=== It's /ʌɪ'pʌɪ/. The second syllable is the letter 'π' of the Greek alphabet, as you can see in ou..."

2014-10-24T06:48:37Z

Created page with "==General Questions== ===How the ''iPi'' is meaned to be pronounced?=== It's /ʌɪ'pʌɪ/. The second syllable is the letter 'π' of the Greek alphabet, as you can see in ou..."

New page

==General Questions==

===How the ''iPi'' is meaned to be pronounced?===

It's /ʌɪ'pʌɪ/. The second syllable is the letter 'π' of the Greek alphabet, as you can see in our logo.

===How does it work?===

We use our own tricky computer vision algorithms and GPU-accelerated calculations to track motion based on video from several cameras or depth video from one or more depth sensors

===How come KinectSDK and OpenNI don't track motions nearly as good as this? Is this like a better software?===

Yes. We use our own computer vision algorithms that give higher tracking accuracy. But this comes at a cost of slower processing time (not real-time).

===What technical support options are available?===

Currently we offer email-based technical support. You should receive tech support contact details with your purchase. Also you can get tech support via our [http://forum.ipisoft.com User Forum].

==Purchase FAQ==

===Q: How can I buy?===

You can buy online: http://ipisoft.com/store. Please find the list of available payment options [http://www.ipisoft.com/store/purchasing/ here].

===Does the price include hardware?===

No. Price includes software only. Customers have to purchase cameras and other equipment separately.

===Do you have any discounts?===

Yes, we always offer volume discounts, educational discounts and have special promotion campaigns from time to time. Information about discounts can be found at http://ipisoft.com/store

===How can I get volume discount?===

Just specify number of licenses in "Qty" field at the top of the on-line order form, and push "Update" button to make sure the price was changed.

===Who is eligible for educational discount?===

iPi Soft educational discounted software is available for students, faculty members, and institutions. Please look at http://ipisoft.com/store/edu for details.

===How can I get educational discount?===

Please refer to http://ipisoft.com/store/edu for instruction how to apply.

===I'm a student now and I'm going to purchase iPi products with educational discount. Can I use the product for commercial project and / or after my graduation?===

No, sorry. The educational license is limited to use in an educational context, either for self-education or use in an educational institution for teaching purposes. It cannot be used for commercial, professional or for-profit purposes.

===I have promotion coupon code. How can I use it?===

Please put the promotion code into "Your coupon code" field at the bottom of on-line order from, and push "Update" button to make sure the price was changed.

===I want to pay in a currency other than USD. But I found that the currency conversion rate is much higher than what I expected to have. Why is that?===

We use MyCommerce and BlueSnap international payments gateways to sell our software. If you want to pay in currency other than product price currency (USD) they add about 10% to the cost as their insurance from currency rates fluctuations. Proper way to avoid this overhead expense — please make order in USD (you can select order currency at the top of the order form). If you pay by card or PayPal, internal rates of payment system will be applied. They are usually very close to real exchange rates.

==Product Features==

Which configuration do you recommend: [[User Guide for Multiple Depth Sensors Configuration|Multiple Depth Sensors]] or [[User Guide for Multiple PlayStation Eye Cameras Configuration|Multiple Sony PS Eye]]?'''

There is no straighforward answer to this question, there are pros and cons each option: [[Dual Depth Sensors vs Sony PS Eye Comparison]]

===What is the difference between editions?===

See [[Editions Comparison|detailed editions comparison]].

===Is tracking realtime?===

Not yet. You should capture video first and process the video offline after that. Speed of processing depends on video card (this is a [http://en.wikipedia.org/wiki/GPGPU GPGPU] application so [[Cameras and accessories#Video_Card|a fast video card is recommended]]).

===Does iPi Motion Capture support facial mocap?===

No, we currently do not have face tracking.

===Can hands be tracked by iPi Motion Capture?===

Yes. Hands tracking is possible with the help of [[Getting started with motion controllers|motion controllers]].

===Can fingers be tracked by iPi Motion Capture?===

No, not yet. Resolution of consumer-class cameras is not enough for that. But you can use build-in keyframing tools for fingers.

===What about head tracking?===

Head tracking is supported both with optical tracking, and with the help of [[Using motion controller for head tracking|motion controllers]].

===What output formats are supported by iPi Motion Capture?===

[[iPi Mocap Studio]] can export animations in many popular formats, including BVH and FBX. For a full list please see [[Animation export and motion transfer]].

'''Q: Is FBX format supported?'''

'''A:''' Yes.

'''Q: Can I retarget captured animation to my own character?'''

'''A:''' Yes. [[iPi Mocap Studio]] has built-in motion transfer. For more info please see [[Animation export and motion transfer]].

'''Q: Can I use two or three depth sensors with iPi Motion Capture?'''

'''A:''' You can use two depth sensors (Kinect/Xtion/Carmine) with iPi Motion Capture (supported in [http://ipisoft.com/software/basic-edition Basic] and [http://ipisoft.com/software/standard-edition Standard] editions). Three depth sensors is supported in version 2 in experimental mode. Using more depth sensors is currently not feasible due to sensors mutual interference.

'''Q: Can I use Kinect 2.0 iPi Motion Capture?'''

'''A:''' Kinect 2 for Xbox is not possible to use, as it does not have any connector for PC (only proprietary connector for Xbox One). We will include support of Kinect 2 for Windows as soon as it is released (expected in summer 2014).

'''Q: Can I mix Kinect with other cameras in multi-camera set-up?'''

'''A:''' You can mix Microsoft Kinect, ASUS Xtion (Live), and PrimeSense Carmine depth sensors. But you cannot mix depth sensors with color cameras. However, for better results, it is strongly recommended to use devices of the same model in multi-camera configuration.

'''Q: Can I use USB cameras of different models in multi-camera set-up?'''

'''A:''' Not recommended. For best results all cameras should be the same model. Moreover, we strongly recommend to use Sony PS Eye camera, as it has much better quality for markerless mocap.

'''Q: Can I use high-resolution cameras to improve tracking quality?'''

'''A:''' No. For our software higher resolution does not give much benefit, but highly increases required data bandwidth. As this is markerless technology, we do not need to track small markers, and 640 x 480 resolution will work as good as HD. For motion capture fps (frames per second) is much more critical parameter for tracking accuracy. [http://en.wikipedia.org/wiki/PlayStation_Eye Sony PS Eye] camera, that allows to record at 60 fps with low distortions, is currently most recommended model.

== Installation and Activation, Licensing policy ==

'''Q: Do you offer free trial?'''

'''A:''' Yes. 30-days free trial is available for download from http://ipisoft.com/download/

'''Q: What are trial version limitations?'''

'''A:''' Trial has full functionality of the [http://ipisoft.com/software/basic-edition Basic Edition].

'''Q: How can I install the system?'''

'''A:''' Follow the installation instructions for [[iPi Recorder Installation|iPi Recorder]] and [[iPi Mocap Studio Installation|iPi Mocap Studio]]. '''iPi Recorder''' is used to capture video, '''iPi Mocap Studio''' is used for tracking.

'''Q: How can I get and activate the license key for trial?'''

'''A:''' Just run [[iPi Mocap Studio]], and follow on-screen instructions.

'''Q: How can I purchase a full license key?'''

'''A:''' Please purchase the product on-line http://ipisoft.com/store/ . You will get license key by e-mail.

'''Q: Can I install the system on several computers with one license key?'''

'''A:''' No. According to our [http://wiki.ipisoft.com/License licensing policy], one license key is strictly for use on a single computer. But you can transfer your license key from one computer to another.

'''Q: I'm a student now and I'm going to purchase iPi products with educational discount. Can I use the product for commercial project and / or after my graduation?'''

'''A:''' No, sorry. The educational license is limited to use in an educational context, either for self-education or use in an educational institution for teaching purposes. It cannot be used for commercial, professional or for-profit purposes.

'''Q: Can I give my license key to a friend or collegue?'''

'''A:''' Please do not do that. This is a violation of the licensing terms. Your license key can be banned if you abuse license terms.

'''Q: Do I need to pay for new versions of software?'''

'''A:''' Purchased license includes at least one year of free updates within the same major version (e.g. 2.x). Next major version is given for free to customers who made their purchase within 3 months before release. Others will be given 50% discount within 6 months after next version release.

'''Q: Do I need to pay for Biomech Add-on?'''

'''A:''' Yes, Biomech Add-on requires separate license key. You can [http://ipisoft.com/software/biomech-add-on/ order it] or run 30-days free trial.

== System Requirements and Hardware ==

=== All editions ===

'''Q: What hardware do I need to use the system?'''

'''A:''' You need:
* PC with DirectX10-compatible graphics card (supporting Shader Model 4.0)
* Cameras (type and number of cameras depend on edition you use)
* Cables to connect cameras to computer
* Tripods to position cameras (optional)
* Depending on type and number of cameras you may also need additional USB controller

Details can be found in our Wiki articles:

{{:System Requirements Links}}

'''Q: What is the cost of hardware necessary to use the system?'''

'''A:''' Presuming you already have a PC with DirectX 10-compatible GPU (with Shader Model 4.0 support),

For Express Edition:
* You will need Kinect sensor, the cost is around $110
For Bacis Edition (4 Sony PS Eye cameras):
* Sony PS Eye cameras + USB cables, the total cost is around $160
* Tripods (optional), the cost is around $50 (4 items)
For Bacis Edition (Dual-Kinect configuration):
* 2 Kinect sensors, the price is around $120 (you need 2 items)
* Kinect floor stand (optional), the price is around $15 (2 items)
For Standard Edition (5 — 8 Sony PS Eye cameras):
* Sony PS Eye camras + USB cables, the total cost is around $240 for 6 cameras configuration
* USB controller, the cost is around $30
* Tripods (optional), the cost is around $80 (5 — 8 items)
* (optional) extra HDD for video recording (so that you do not record on your system drive), the cost may be around $50

'''Q: Is there a version for Mac?'''

'''A:''' To run this software on a Mac you need to install Windows on your Mac using [http://support.apple.com/kb/HT1461 Boot Camp] or similar solution.

=== Kinect Support (All Editions) ===

'''Q:''' '''What drivers for Kinect are used in iPi Motion Capture?'''

'''A:''' On Windows XP and Vista we use a lightweight solution based on the driver from PrimeSense (psdrv3.sys) to communicate with device via USB. Protocol implementation is our own. On Windows 7 and later we can use either the same solution or Microsoft KinectSDK driver (which is recommended).

'''Q:''' '''Is this driver compatible with OpenNI and Brekel plugin?'''

'''A:''' Yes. If you have already installed PrimeSense's OpenNI drivers for Kinect then there is no need to install drivers again thus you can choose not to install any Kinect drivers during [[iPi Recorder Installation|iPi Recorder Installation]].

=== Basic and Standard Editions ===

'''Q: Can I use cameras other than Sony PlayStation 3 Eye?'''

'''A:''' Not recommended (although technically possible). Sony PlayStation 3 Eye cameras have [[Cameras and accessories#Cameras|multiple advantages]].

'''Q: What if I use expensive professional high-resolution cameras?'''

'''A:''' No. For our software higher resolution does not give much benefit, bit gighly increases required data bandwidth. As this is markerless technology, we do not need to track small markers, and 640 x 480 resolution will work as good as HD. For motion capture fps (frames per second) is much more critical parameter for tracking accuracy. [http://en.wikipedia.org/wiki/PlayStation_Eye Sony PS Eye] camera, that allows to record at 60 fps with low distortions, is currently most recommended model.

== How-to ==

'''Q: How do I change scene orientation? For example, what if I want my 3D character to stand in the coordinate system origin (0, 0, 0) and face Z-axis direction?'''

'''A:''' Click the "Recenter Coordinate System on Character" button on "Scene" tab, or check the "Recenter coordinate system on character in first frame" option on "Export" tab.

← Older revision		Revision as of 15:13, 24 October 2014
Line 92:		Line 92:

	Yes. [[iPi Mocap Studio]] has built-in motion transfer. For more info please see [[Animation Export \| Animation export and motion transfer]].		Yes. [[iPi Mocap Studio]] has built-in motion transfer. For more info please see [[Animation Export \| Animation export and motion transfer]].
		+
		+	==Cameras and Depth Sensors==

	===Can I use Kinect for Xbox One or Kinect 2 for Windows with iPi Motion Capture?===		===Can I use Kinect for Xbox One or Kinect 2 for Windows with iPi Motion Capture?===

← Older revision		Revision as of 15:12, 24 October 2014
Line 208:		Line 208:

	No. But you can run it on a Mac if you install Windows on your Mac using [http://support.apple.com/kb/HT1461 Boot Camp] or similar solution.		No. But you can run it on a Mac if you install Windows on your Mac using [http://support.apple.com/kb/HT1461 Boot Camp] or similar solution.
−
−	~~===Can I use cameras other than Sony PlayStation 3 Eye?===~~
−
−	~~Not recommended (although technically possible). Sony PlayStation 3 Eye cameras have [[Cameras and accessories#Cameras\|multiple advantages]].~~
−
−	~~===What if I use expensive professional high-resolution cameras?===~~
−
−	No. For our software higher resolution does not give much benefit, bit gighly increases required data bandwidth. As this is markerless technology, we do not need to track small markers, and 640 x 480 resolution will work as good as HD. For motion capture fps (frames per second) is much more critical parameter for tracking accuracy. [http://en.wikipedia.org/wiki/PlayStation_Eye Sony PS Eye] camera, that allows to record at 60 fps with low distortions, is currently most recommended model.
−
−	~~== How-to ==~~
−
−	~~'''Q: How do I change scene orientation? For example, what if I want my 3D character to stand in the coordinate system origin (0, 0, 0) and face Z-axis direction?'''~~
−
−	~~'''A:''' Click the "Recenter Coordinate System on Character" button on "Scene" tab, or check the "Recenter coordinate system on character in first frame" option on "Export" tab.~~

@@ Line 163: / Line 163: @@
 No. License key is time-limited, but all software updates are provided without additional charge.
 Yes, Biomech Add-on requires separate license key. You can [http://ipisoft.com/software/biomech-add-on/ order it] or run 30-days free trial.
-'''Q: Do I need to pay for Biomech Add-on?'''
-−
-'''A:''' Yes, Biomech Add-on requires separate license key. You can [http://ipisoft.com/software/biomech-add-on/ order it] or run 30-days free trial.
 ==System Requirements and Hardware==
@@ Line 183: / Line 181: @@
 {{:System Requirements Links}}
 ===What is the cost of hardware necessary to use the system?===
@@ Line 204: / Line 201: @@
 For Standard Edition (5 &mdash; 8 Sony PS Eye cameras):
 *Sony PS Eye camras + USB cables, the total cost is around $240 for 6 cameras configuration
-*1 or 2 USB controller(s), the cost is around $30
+*1 or 2 USB controller(s), the total cost is around $30
-*Tripods (optional), the cost is around $80 (5 &mdash; 8 items)
+*Tripods (optional), the total cost is around $80 (5 &mdash; 8 items)
 *(optional) extra HDD for video recording (so that you do not record on your system drive), the cost may be around $50

@@ Line 101: / Line 101: @@
 Yes, we support up to 3 Kinect sensors. See [[User Guide for Multiple Depth Sensors Configuration | Multiple Depth Sensors Configuration User Guide]]
-===Do you support ASUS Xtion or PrimeSense Carmine?
+===Do you support ASUS Xtion or PrimeSense Carmine?===
 Yes, ASUS Xtion / Xtion Live / PrimeSense Carmine 1.08 are supported. However, these are obsolete sensors not available for purchase anymore.
-===Can I mix Kinect with other cameras in multi-camera set-up?==
+===Can I mix Kinect with other cameras in multi-camera set-up?===
 No, you cannot mix Kinects with color cameras.
-===Can I use Kinect and Kinect 2 together?
+===Can I use Kinect and Kinect 2 together?===
 No, this is not supported.
@@ Line 121: / Line 121: @@
 No. We do not support them so far. For our software higher resolution does not give much benefit, but highly increases required data bandwidth. As this is markerless technology, we do not need to track small markers, and 640 x 480 resolution will work as good as HD. For motion capture fps (frames per second) is much more critical parameter for tracking accuracy. [http://en.wikipedia.org/wiki/PlayStation_Eye Sony PS Eye] camera, that allows to record at 60 fps with low distortions, is currently most recommended model.
-== Installation and Activation, Licensing policy ==
+==Installation and Activation, Licensing policy==
 ===Do you offer free trial?===

@@ Line 143: / Line 143: @@
 Please purchase the product on-line http://ipisoft.com/store/ . You will get license key by e-mail shortly after payment is received.
-'''Q: Can I install the system on several computers with one license key?'''
+===Is license key time-limited?===
-'''A:''' No. According to our [http://wiki.ipisoft.com/License licensing policy], one license key is strictly for use on a single computer. But you can transfer your license key from one computer to another.
+Yes. We offer 3 months- and 1 year subscriptions. Subscription period starts from the date of license key activation. After license key expiration, you need another key to continue using the software.
-'''Q: I'm a student now and I'm going to purchase iPi products with educational discount. Can I use the product for commercial project and / or after my graduation?'''
+No. According to our [http://wiki.ipisoft.com/License licensing policy], one license key is strictly for use on a single computer. But you can transfer your license key from one computer to another.
-'''A:''' No, sorry. The educational license is limited to use in an educational context, either for self-education or use in an educational institution for teaching purposes. It cannot be used for commercial, professional or for-profit purposes.
+===I'm a student now and I'm going to purchase iPi products with educational discount. Can I use the product for commercial project and / or after my graduation?===
-'''Q: Can I give my license key to a friend or collegue?'''
+===Can I give my license key to a friend or collegue?===
-'''A:''' Please do not do that. This is a violation of the licensing terms. Your license key can be banned if you abuse license terms.
+Please do not do that. This is a violation of the licensing terms. Your license key can be banned if you abuse license terms.
-'''Q: Do I need to pay for new versions of software?'''
+No. License key is time-limited, but all software updates are provided without additional charge.
-−
-'''A:''' Purchased license includes at least one year of free updates within the same major version (e.g. 2.x). Next major version is given for free to customers who made their purchase within 3 months before release. Others will be given 50% discount within 6 months after next version release.

@@ Line 42: / Line 42: @@
 Please refer to http://ipisoft.com/store/edu for instruction how to apply.
 ===I'm a student now and I'm going to purchase iPi products with educational discount. Can I use the product for commercial project and / or after my graduation?===
@@ Line 51: / Line 50: @@
 Please put the promotion code into "Your coupon code" field at the bottom of on-line order from, and push "Update" button to make sure the price was changed.
 ===I want to pay in a currency other than USD. But I found that the currency conversion rate is much higher than what I expected to have. Why is that?===
@@ Line 61: / Line 59: @@
 Which configuration do you recommend: [[User Guide for Multiple Depth Sensors Configuration|Multiple Depth Sensors]] or [[User Guide for Multiple PlayStation Eye Cameras Configuration|Multiple Sony PS Eye]]?'''
-There is no straighforward answer to this question, there are pros and cons each option: [[Dual Depth Sensors vs Sony PS Eye Comparison]]
+There is no straightforward answer to this question, there are pros and cons each option: [[Dual Depth Sensors vs Sony PS Eye Comparison]]
-−
 ===What is the difference between editions?===
 See [[Editions Comparison|detailed editions comparison]].
 ===Is tracking realtime?===
 Not yet. You should capture video first and process the video offline after that. Speed of processing depends on video card (this is a [http://en.wikipedia.org/wiki/GPGPU GPGPU] application so [[Cameras and accessories#Video_Card|a fast video card is recommended]]).
 ===Does iPi Motion Capture support facial mocap?===
 No, we currently do not have face tracking.
 ===Can hands be tracked by iPi Motion Capture?===
 Yes. Hands tracking is possible with the help of [[Getting started with motion controllers|motion controllers]].
 ===Can fingers be tracked by iPi Motion Capture?===
@@ Line 91: / Line 84: @@
 Head tracking is supported both with optical tracking, and with the help of [[Using motion controller for head tracking|motion controllers]].
 ===What output formats are supported by iPi Motion Capture?===
@@ Line 101: / Line 93: @@
 Yes. [[iPi Mocap Studio]] has built-in motion transfer. For more info please see [[Animation Export | Animation export and motion transfer]].
-===Can I use two or three depth sensors with iPi Motion Capture?===
+===Can I use Kinect for Xbox One or Kinect 2 for Windows with iPi Motion Capture?===
-'''A:''' You can use two depth sensors (Kinect/Xtion/Carmine) with iPi Motion Capture (supported in [http://ipisoft.com/software/basic-edition Basic] and [http://ipisoft.com/software/standard-edition Standard] editions). Three depth sensors is supported in version 2 in experimental mode. Using more depth sensors is currently not feasible due to sensors mutual interference.
+Yes! Please find more details [[Kinect 2 | here]].
-'''Q: Can I use Kinect 2.0 iPi Motion Capture?'''
+Yes, we support up to 3 Kinect sensors. See [[User Guide for Multiple Depth Sensors Configuration | Multiple Depth Sensors Configuration User Guide]]
-'''A:''' Kinect 2 for Xbox is not possible to use, as it does not have any connector for PC (only proprietary connector for Xbox One). We will include support of Kinect 2 for Windows as soon as it is released (expected in summer 2014).
+===Do you support ASUS Xtion or PrimeSense Carmine?
-'''Q: Can I mix Kinect with other cameras in multi-camera set-up?'''
+===Can I mix Kinect with other cameras in multi-camera set-up?==
-'''A:''' You can mix Microsoft Kinect, ASUS Xtion (Live), and PrimeSense Carmine depth sensors. But you cannot mix depth sensors with color cameras. However, for better results, it is strongly recommended to use devices of the same model in multi-camera configuration.
+No, you cannot mix Kinects with color cameras.
-'''Q: Can I use USB cameras of different models in multi-camera set-up?'''
+No, this is not supported.
-'''A:''' Not recommended. For best results all cameras should be the same model. Moreover, we strongly recommend to use Sony PS Eye camera, as it has much better quality for markerless mocap.
+===Can I use USB cameras of different models in multi-camera set-up?===
-'''Q: Can I use high-resolution cameras to improve tracking quality?'''
+===Can I use high-resolution cameras to improve tracking quality?===
-'''A:''' No. For our software higher resolution does not give much benefit, but highly increases required data bandwidth. As this is markerless technology, we do not need to track small markers, and 640 x 480 resolution will work as good as HD. For motion capture fps (frames per second) is much more critical parameter for tracking accuracy. [http://en.wikipedia.org/wiki/PlayStation_Eye Sony PS Eye] camera, that allows to record at 60 fps with low distortions, is currently most recommended model.
+No. We do not support them so far. For our software higher resolution does not give much benefit, but highly increases required data bandwidth. As this is markerless technology, we do not need to track small markers, and 640 x 480 resolution will work as good as HD. For motion capture fps (frames per second) is much more critical parameter for tracking accuracy. [http://en.wikipedia.org/wiki/PlayStation_Eye Sony PS Eye] camera, that allows to record at 60 fps with low distortions, is currently most recommended model.
 == Installation and Activation, Licensing policy ==
-'''Q: Do you offer free trial?'''
+===Do you offer free trial?===
-−
-'''A:''' Yes. 30-days free trial is available for download from http://ipisoft.com/download/
-−
-−
-'''Q: What are trial version limitations?'''
-−
-'''A:''' Trial has full functionality of the [http://ipisoft.com/software/basic-edition Basic Edition].
-'''Q: How can I install the system?'''
+===What are trial version limitations?===
-'''A:''' Follow the installation instructions for [[iPi Recorder Installation|iPi Recorder]] and [[iPi Mocap Studio Installation|iPi Mocap Studio]]. '''iPi Recorder''' is used to capture video, '''iPi Mocap Studio''' is used for tracking.
+Trial has full functionality of the [http://ipisoft.com/software/basic-edition Basic Edition]. However, you can also evaluate all advanced features of Pro Edition. But you will not be able to export animation in this case.
-'''Q: How can I get and activate the license key for trial?'''
+Follow the installation instructions for [[iPi Recorder Installation|iPi Recorder]] and [[iPi Mocap Studio Installation|iPi Mocap Studio]]. '''iPi Recorder''' is used to capture video, '''iPi Mocap Studio''' is used for tracking.
-'''A:''' Just run [[iPi Mocap Studio]], and follow on-screen instructions.
+===How can I get and activate the license key for trial?===
-−
-'''Q: How can I purchase a full license key?'''
+You do not need any key for trial. Just run [[iPi Mocap Studio]], and follow on-screen instructions.
-'''A:''' Please purchase the product on-line http://ipisoft.com/store/ . You will get license key by e-mail.
+===How can I purchase a full license key?===
 '''Q: Can I install the system on several computers with one license key?'''

@@ Line 177: / Line 177: @@
 '''A:''' Yes, Biomech Add-on requires separate license key. You can [http://ipisoft.com/software/biomech-add-on/ order it] or run 30-days free trial.
-== System Requirements and Hardware ==
+==System Requirements and Hardware==
-=== All editions ===
+===What hardware do I need to use the system?===
-'''Q: What hardware do I need to use the system?'''
+To make it short, you need:
+* PC with DirectX10-compatible graphics card with support of ComputeShaders
-'''A:''' You need:
-* PC with DirectX10-compatible graphics card (supporting Shader Model 4.0)
 * Cameras (type and number of cameras depend on edition you use)
 * Cables to connect cameras to computer
@@ Line 195: / Line 193: @@
-'''Q: What is the cost of hardware necessary to use the system?'''
+===What is the cost of hardware necessary to use the system?===
-'''A:''' Presuming you already have a PC with DirectX 10-compatible GPU (with Shader Model 4.0 support),
+Presuming you already have a PC with DirectX 10-compatible GPU supporting ComputeShaders,
 For Express Edition:
-* You will need Kinect sensor, the cost is around $110
+*If you have Xbox One, you will only need cable for around $50
-For Bacis Edition (4 Sony PS Eye cameras):
+*Alternatively, you can use Kinect sensor, the cost is around $100
-* Sony PS Eye cameras + USB cables, the total cost is around $160
+*Alternatively, you can use Kinect 2 for Windwos sensor, the cost is around $200
 * Tripods (optional), the cost is around $50 (4 items)
-For Bacis Edition (Dual-Kinect configuration):
+For Basic Edition (4 Sony PS Eye cameras):
-* 2 Kinect sensors, the price is around $120 (you need 2 items)
+*Sony PS Eye cameras + USB cables, the total cost is around $160
-* Kinect floor stand (optional), the price is around $15 (2 items)
+*Tripods (optional), the cost is around $50 (4 items)
 For Standard Edition (5 &mdash; 8 Sony PS Eye cameras):
-* Sony PS Eye camras + USB cables, the total cost is around $240 for 6 cameras configuration
+*Sony PS Eye camras + USB cables, the total cost is around $240 for 6 cameras configuration
-* USB controller, the cost is around $30
+*1 or 2 USB controller(s), the cost is around $30
-* Tripods (optional), the cost is around $80 (5 &mdash; 8 items)
+*Tripods (optional), the cost is around $80 (5 &mdash; 8 items)
-* (optional) extra HDD for video recording (so that you do not record on your system drive), the cost may be around $50
+*(optional) extra HDD for video recording (so that you do not record on your system drive), the cost may be around $50
-−
-−
-'''Q: Is there a version for Mac?'''
-−
-'''A:''' To run this software on a Mac you need to install Windows on your Mac using [http://support.apple.com/kb/HT1461 Boot Camp] or similar solution.
-−
-=== Kinect Support (All  Editions) ===
-−
-'''Q:''' '''What drivers for Kinect are used in iPi Motion Capture?'''
-−
-'''A:''' On Windows XP and Vista we use a lightweight solution based on the driver from PrimeSense (psdrv3.sys) to communicate with device via USB. Protocol implementation is our own. On Windows 7 and later we can use either the same solution or Microsoft KinectSDK driver (which is recommended).
-−
-−
-'''Q:''' '''Is this driver compatible with OpenNI and Brekel plugin?'''
-−
-'''A:''' Yes. If you have already installed PrimeSense's OpenNI drivers for Kinect then there is no need to install drivers again thus you can choose not to install any Kinect drivers during [[iPi Recorder Installation|iPi Recorder Installation]].
-=== Basic and Standard Editions ===
+===Is there a version for Mac?===
-'''Q: Can I use cameras other than Sony PlayStation 3 Eye?'''
+No. But you can run it on a Mac if you install Windows on your Mac using [http://support.apple.com/kb/HT1461 Boot Camp] or similar solution.
-'''A:''' Not recommended (although technically possible). Sony PlayStation 3 Eye cameras have [[Cameras and accessories#Cameras|multiple advantages]].
+===Can I use cameras other than Sony PlayStation 3 Eye?===
-'''Q: What if I use expensive professional high-resolution cameras?'''
+===What if I use expensive professional high-resolution cameras?===
-'''A:''' No. For our software higher resolution does not give much benefit, bit gighly increases required data bandwidth. As this is markerless technology, we do not need to track small markers, and 640 x 480 resolution will work as good as HD. For motion capture fps (frames per second) is much more critical parameter for tracking accuracy. [http://en.wikipedia.org/wiki/PlayStation_Eye Sony PS Eye] camera, that allows to record at 60 fps with low distortions, is currently most recommended model.
+No. For our software higher resolution does not give much benefit, bit gighly increases required data bandwidth. As this is markerless technology, we do not need to track small markers, and 640 x 480 resolution will work as good as HD. For motion capture fps (frames per second) is much more critical parameter for tracking accuracy. [http://en.wikipedia.org/wiki/PlayStation_Eye Sony PS Eye] camera, that allows to record at 60 fps with low distortions, is currently most recommended model.
 == How-to ==

@@ Line 19: / Line 19: @@
 ==Purchase FAQ==
-===Q: How can I buy?===
+===How can I buy?===
 You can buy online: http://ipisoft.com/store. Please find the list of available payment options [http://www.ipisoft.com/store/purchasing/ here].
@@ Line 97: / Line 97: @@
 [[iPi Mocap Studio]] can export animations in many popular formats, including BVH and FBX. For a full list please see [[Animation export and motion transfer]].
-'''Q: Is FBX format supported?'''
+Yes. [[iPi Mocap Studio]] has built-in motion transfer. For more info please see [[Animation Export | Animation export and motion transfer]].
-'''A:''' Yes.
+===Can I use two or three depth sensors with iPi Motion Capture?===
-−
-−
-'''Q: Can I retarget captured animation to my own character?'''
-−
-'''A:''' Yes. [[iPi Mocap Studio]] has built-in motion transfer. For more info please see [[Animation export and motion transfer]].
-−
-−
-'''Q: Can I use two or three depth sensors with iPi Motion Capture?'''
 '''A:''' You can use two depth sensors (Kinect/Xtion/Carmine) with iPi Motion Capture (supported in [http://ipisoft.com/software/basic-edition Basic] and [http://ipisoft.com/software/standard-edition Standard] editions). Three depth sensors is supported in version 2 in experimental mode. Using more depth sensors is currently not feasible due to sensors mutual interference.