Tello_Video & Tello_Video_With_Pose_Recognition

[hkpc0715]

Hi all,

I was trying out both Tello_Video & Tello_Video_With_Pose_Recognition packages in my Linux - ubuntu 16.04 LTS

At first, I installed Tello_Video with the one click install and it has successfully run, however, when i tries to install and run Tello_VIdeo_With_Pose_Recognition, it shows the following errors, and now it no longer runs again.

I have checked and I moved the 'libh264decoder.so' file into my python's site-packages file & /usr/lib/ , the above move was suggested by the internet. But still getting the error:

spark@spark:~/Downloads/Tello-Python-master/Tello_Video_With_Pose_Recognition$ python main.py

Traceback (most recent call last): File "main.py", line 1, in import tello File "/home/spark/Downloads/Tello-Python-master/Tello_Video_With_Pose_Recognition/tello.py", line 5, in import libh264decoder ImportError: libavcodec.so.57: cannot open shared object file: No such file or directory

spark@spark:~/Downloads/Tello-Python-master/Tello_Video_With_Pose_Recognition$ cd .. spark@spark:~/Downloads/Tello-Python-master$ cd Tello_Video

spark@spark:~/Downloads/Tello-Python-master/Tello_Video$ python main.py

Traceback (most recent call last): File "main.py", line 1, in import tello File "/home/spark/Downloads/Tello-Python-master/Tello_Video/tello.py", line 5, in import libh264decoder ImportError: libavcodec.so.57: cannot open shared object file: No such file or directory spark@spark:~/Downloads/Tello-Python-master/Tello_Video$ `

Any help will be greatly appreciated.

[dji-dev]

Public comment from Ho.Yan in Zendesk ticket #28662:

Dear Developer,

Thanks for reaching Ryze!

Please check if there is a pose_iter_160000.caffemodel file under the path. Tello-Python-master\Tello_Video_With_Pose_Recognition\model\pose\mpi\pose_iter_160000.caffemodel

You can recheck that the development environment is completely installed.

Best Regards, Ho Yan RYZE TECHNICAL SUPPORT

[hkpc0715]

I am now running the getModels.sh in the model file, and it is downloading the file. It is talking about 6 hours with a cable connection (1000mpbs). Anyway, I will try after the download is finished, and will update with you once again. Might still need your help later.

Thank you for your kind help, Dji technical support team!

[hkpc0715]

Public comment from Ho.Yan in Zendesk ticket #28662:

Dear Developer,

Thanks for reaching Ryze!

Please check if there is a pose_iter_160000.caffemodel file under the path. Tello-Python-master\Tello_Video_With_Pose_Recognition\model\pose\mpi\pose_iter_160000.caffemodel

You can recheck that the development environment is completely installed.

Best Regards, Ho Yan RYZE TECHNICAL SUPPORT

Hi, after installing the getModels.sh file, it finally works. However, I have turned on the Pose Recognition on the UI interface, but it does not work. I have also checked that I have pose_iter_160000.caffemodel inside the mpi path.

May I know whats wrong ?

[hkpc0715]

Public comment from Ho.Yan in Zendesk ticket #28662:

Dear Developer,

Thanks for reaching Ryze!

Please check if there is a pose_iter_160000.caffemodel file under the path. Tello-Python-master\Tello_Video_With_Pose_Recognition\model\pose\mpi\pose_iter_160000.caffemodel

You can recheck that the development environment is completely installed.

Best Regards, Ho Yan RYZE TECHNICAL SUPPORT

This is the error that I have got in terminal:

[ INFO:0] Initialize OpenCL runtime... OpenCV Error: Assertion failed (output_slice.isContinuous() && output_slice.size == curr_output.size) in fuseLayers, file /tmp/binarydeb/ros-kinetic-opencv3-3.3.1/modules/dnn/src/dnn.cpp, line 1428 Exception in thread Thread-3: Traceback (most recent call last): File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner self.run() File "/usr/lib/python2.7/threading.py", line 754, in run self.target(*self.args, **self.__kwargs) File "/home/spark/Downloads/Tello-Python-master/Tello_Video_With_Pose_Recognition/tello_control_ui.py", line 112, in videoLoop cmd,self.draw_skeleton_flag,self.points = self.my_tello_pose.detect(self.frame) File "/home/spark/Downloads/Tello-Python-master/Tello_Video_With_Pose_Recognition/tello_pose.py", line 209, in detect output = self.net.forward() error: /tmp/binarydeb/ros-kinetic-opencv3-3.3.1/modules/dnn/src/dnn.cpp:1428: error: (-215) output_slice.isContinuous() && output_slice.size == curr_output.size in function fuseLayers

[dji-dev]

Public comment from Ho.Yan in Zendesk ticket #28662:

Dear Developer,

Thanks for reaching Ryze!

You can test first ，if you have any questions, please contact us.

Best Regards, Ho Yan RYZE TECHNICAL SUPPORT

[hkpc0715]

Public comment from Ho.Yan in Zendesk ticket #28662:

Dear Developer,

Thanks for reaching Ryze!

You can test first ，if you have any questions, please contact us.

Best Regards, Ho Yan RYZE TECHNICAL SUPPORT

Hi Ho.Yan,

I have just tested and got the following error:

This is the error that I have got in terminal:

[ INFO:0] Initialize OpenCL runtime...
OpenCV Error: Assertion failed (output_slice.isContinuous() && output_slice.size == curr_output.size) in fuseLayers, file /tmp/binarydeb/ros-kinetic-opencv3-3.3.1/modules/dnn/src/dnn.cpp, line 1428
Exception in thread Thread-3:
Traceback (most recent call last):
File "/usr/lib/python2.7/threading.py", line 801, in __bootstrap_inner
self.run()
File "/usr/lib/python2.7/threading.py", line 754, in run
self.__target(*self.__args, **self.__kwargs)
File "/home/spark/Downloads/Tello-Python-master/Tello_Video_With_Pose_Recognition/tello_control_ui.py", line 112, in videoLoop
cmd,self.draw_skeleton_flag,self.points = self.my_tello_pose.detect(self.frame)
File "/home/spark/Downloads/Tello-Python-master/Tello_Video_With_Pose_Recognition/tello_pose.py", line 209, in detect
output = self.net.forward()
error: /tmp/binarydeb/ros-kinetic-opencv3-3.3.1/modules/dnn/src/dnn.cpp:1428: error: (-215) output_slice.isContinuous() && output_slice.size == curr_output.size in function fuseLayers

[huaerduoduokaibuting]

@hkpc0715 do you solve this problem? help!

[frank804]

@hkpc0715 do you solve this problem? help!