llSourcell Object_Detection_demo_LIVE issues - Githubissues

llSourcell / Object_Detection_demo_LIVE

This is the code for the "How to do Object Detection with OpenCV" live session by Siraj Raval on Youtube

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area=cv2.contourArea(contour) Error

#10 WinAndri opened 3 years ago
0
Call to CUDA function failed. SOS

#9 fangxink opened 3 years ago
0
Even I had the same problem, and the solution was quiet easy. Remember 1 thing, if the RGB values of your image lie in the range of 0-255, make sure the values are not of data type 'float'. As OpenCV considers float only when values range from 0-1. If it finds a float value larger than 1 it clips off the value thinking floats only exsist between 0-1. Hence such errors generated. So convert the data type to uint8 if values are from 0-255.

#8 aleeshajaganath closed 4 years ago
0
cv2.cv2 has no attribute CV_AA

#7 NileshPant1999 opened 4 years ago
2
(-215:Assertion failed) VScn::contains(scn) && VDcn::contains(dcn) && VDepth::contains(depth) in function 'CvtHelper'

#6 Dinesh317 opened 6 years ago
23
cv2.contourArea(cnt)

#5 sudhasubramaniam opened 6 years ago
3
Improve markdown

#4 wilder opened 7 years ago
0
RGB values for params of inRange

#3 sid2364 opened 7 years ago
1
Some error is coming in the same script, i'm running on Windows 10

#2 staticabhi closed 7 years ago
1
Run fails on Arch Linux

#1 codingquark closed 7 years ago
2