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bostondiditeam / MV3D

Multi-View 3D Object Detection Network for Autonomous Driving
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When i run "python data.py" in anaconda, I meet a read_objects error ! Thank you for your response。 #33

Open FightStone opened 6 years ago

FightStone commented 6 years ago

I run "python data.py" in anaconda, i meet a trouble as follow : 

here:  ./src/lidar_data_preprocess/Python_to_C_Interface/ver3/LidarTopPreprocess.so
data.py: calling main function ... 
date 2011_09_26 and driver 0001
Traceback (most recent call last):
  File "./src/data.py", line 779, in <module>
    preproces(data_dir, frames_index)
  File "./src/data.py", line 703, in preproces
    data_in_single_driver(cfg.RAW_DATA_SETS_DIR, key, driver, frames_index)
  File "./src/data.py", line 597, in data_in_single_driver
    raise ValueError('read_objects error!!!!!')
ValueError: read_objects error!!!!!

Because of the data set I put in anaconda, the program could not be found? Or did I not place the data set in the specified file format order ? Who can tell me the reason? Thank you very much !

FightStone commented 6 years ago

I solved this problem. This error was caused by a error file name of data sets .

fted commented 6 years ago

I am new to this and just experimenting to learn, but seem to get stuck with this exact error message. How did you solve this issue, and what was the problem?

phamquandung commented 5 years ago

I solved this problem. This error was caused by a error file name of data sets .

Could you please help me? I tried to run this program some days but I still meet these errors. I dont know how to solve it

vllsm commented 5 years ago

Hi, I am facing the same problem, I tested the condition before (data.py line 591) the return of os.path.isfile(tracklet_file) is also True, is there anyone who can help me with this, thx so much

WUT-xiaoming commented 5 years ago

Could you please help me?same problem

DonghoonPark12 commented 5 years ago

More kitti folder file is needed. Not only '0001' file. Don't forget to download 'tracklet file' also. ['0001', '0017', '0029', '0052', '0070', '0002', '0018', '0035', '0056', '0079', '0019', '0036', '0005', '0057', '0084', '0020', '0039', '0059', '0086', '0011', '0023', '0046', '0060', '0091', '0013', '0027', '0048', '0061', '0015', '0028', '0051', '0064'] you can download here.

Jing-jingok commented 4 years ago

I solved this problem. This error was caused by a error file name of data sets .

Could you please help me? I tried to run this program some days but I still meet these errors. I dont know how to solve it

I have the same error,can you help me