c# - Error adding gesture to visual gesture builder frame source with kinect v2 -

-

after creating gesture database using visual gesture builder, i'm trying write own project detect gestures. after see example of "discretegesturebasics-wpf" comes sdk browser, tried write own code, when i'm trying add gesture "visual gesture builder frame source" object, i'm getting exception:

"a first chance exception of type 'system.invalidoperationexception' occurred in microsoft.kinect.visualgesturebuilder.dll"

i added in post-build event line "xcopy "$(kinectsdk20_dir)redist\vgb\x64\vgbtechs" "$(targetdir)\vgbtechs" /s /r /y /i" still not working.

if i'm using example comes kinect sdk, working fine, when i'm trying write own project isn't working @ all. test custom database on project , it's working.

this line code isn't working:

     foreach (gesture gesture in database.availablegestures)      {          if (gesture.name.equals(this.hands) || gesture.name.equals(this.handsup))             {                     this.vgbframesource.addgesture(gesture);             }      }

hope can me..

it bit hard answer information provided, however, see error in post-build event command line. explicitly specifying platform - x64 - , project building under x86 or win32 configuration, cause dll mismatch , not work.

replace 'x64' value '$(platform)' , see if error persists.

also, check 2 files in build directory -

  • microsoft.kinect.visualgesturebuilder.dll
  • microsoft.kinect.visualgesturebuilder.xml

these 2 should automatically copied when add reference microsoft.kinect.visualgesturebuilder, make sure there.

in case have created own gesture database file, can try run code gesture database comes example code , see happens.

source: personal experience. have been working gesture recognition on sample , own code since kinect v2 came out.


Comments

Post a Comment

Popular posts from this blog

c# - Better 64-bit byte array hash -

-
i need hash algorithm produces 64-bit hash code ( long ) fewer collisions string.gethashcode() , fast (no expensive calls cryptographic functions). here's implementation of fnv still shows 3% of collisions after testing 2 million random strings. need number way lower. void main() { const string chars = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz!#@$%^&*()_+}{\":?><,./;'[]0123456789\\"; const int n = 2000000; var random = new random(); var hashes = new hashset<long>(); int collisions = 0; for(int = 0; < n; i++) { var len = random.next(chars.length); var str = new char[len]; (int j = 0; j < len; j++) { str[j] = chars[random.next(chars.length)]; } var s = new string(str); if(!hashes.add(get64bithash( s ))) collisions++; } console.writeline("collision percentage after " + n + " random strings: " + ((doubl
Read more

webrtc - Which ICE candidate am I using and why? -

-
[questions in bold below] i have setup kurento media server 5.1.3 in datacenter behind firewall running os ubuntu 14.04. has 2 network cards: 222.222.222.222 (eth0 - private ip) 111.111.111.111 (eth1 - public ip) attached below sdp (setremotedescription) when browser connected kurento media server type: answer, sdp: v=0 o=- 5487318114793304426 0 in ip4 0.0.0.0 s=kurento media server c=in ip4 0.0.0.0 t=0 0 a=group:bundle audio video m=audio 59068 rtp/savpf 111 0 c=in ip4 111.111.111.111 a=rtpmap:111 opus/48000/2 a=rtpmap:0 pcmu/8000 a=sendrecv a=rtcp:59068 in ip4 111.111.111.111 a=rtcp-mux a=ssrc:669011897 cname:user39019747@host-6e83e4c2 a=extmap:3 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time a=mid:audio b=as:20 a=ice-ufrag:ymdk a=ice-pwd:lylifk5ueqzpwm91ddj37e a=fingerprint:sha-256 ff:0f:81:8c:41:4e:b4:b6:c6:d8:36:f3:d6:5f:09:fd:5f:af:13:b3:9d:fc:12:66:ac:f3:56:d6:5b:0a:73:5d a=candidate:1 1 udp 2013266431 111.111.111.111 55239 typ host a=candidate:2 1 udp
Read more

php - Zend Framework / Skeleton-Application / Composer install issue -

-
i trying create zend framework application using skeleton in netbeans. when run composer install, following error message: "c:\php\php.exe" "c:\composer\composer.phar" "--ansi" "--no-interaction" "update" "--dev" using deprecated option "dev". dev packages installed default now. loading composer repositories package information updating dependencies (including require-dev) requirements not resolved installable set of packages. problem 1 - package requires php >=5.5 php version (5.4.42) not satisfy requirement. problem 2 - installation request zendframework/zendframework 2.5.1 -> satisfiable zendframework/zendframework[2.5.1]. - zendframework/zendframework 2.5.1 requires php >=5.5 -> php version (5.4.42) not satisfy requirement. done. apparently, zend framework only needs php 5.3+ contradicts above. need use php 5.4. my composer.json following: { "name": "
Read more