you can test this source code on here: http://www.marearts.com/webapp/qrcode/
newMat_3ch = np.zeros((rows, cols, 3), dtype = "uint8") #3channel
newMat_1ch = np.zeros((rows, cols), dtype = "uint8") #1channel
Mat is just numpy array.
from os import listdir
from os.path import isfile, join
mypath = "./customer_sample"
onlyfiles = [f for f in listdir(mypath) if isfile(join(mypath, f))]
['._s1.pdf', 's2.pdf', '._s2.pdf', '._s7.pdf', 's8.pdf', '._s8.pdf', '._s9.pdf', 's10.pdf', '._s10.pdf', 's1_p0.jpg', 's9.pdf', '._s1_p0.jpg', '._s4.pdf', 's5.pdf', '._s5.pdf', 's6.pdf', '._s6.pdf', 's7.pdf', '._s3.pdf', 's4.pdf', 's2_p0.jpg', 's2_p1.jpg', 's3_p0.jpg', 's3.pdf', 's3_p1.jpg', 's3_p2.jpg', 's1.pdf', 's3_p3.jpg']
Korean car number plate 822 images, refer to this link: https://www.amazon.com/clouddrive/share/zT8bgXMGB4m7ex8VMI8Mgibhi6qJYZRcOtnOwYArM...
Image size of origin is 320*240. Processing time is 30.96 second took. The result of stitching The resul...
As you can see in the following video, I created a class that stitching n cameras in real time. https://www.youtube.com/user/feelmare/sear...
* Introduction - The solution shows panorama image from multi images. The panorama images is processing by real-time stitching algorithm...
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This is example for background subtraction on opencv 3.2 version previously, I post 2.7 version example on here. http://study.marearts.co...
In past, I wrote an articel about YUV 444, 422, 411 introduction and yuv <-> rgb converting example code. refer to this page -> ht...
I use MOG2 algorithm to background subtraction. The process is resize to small for more fast processing to blur for avoid noise affectio...
Video Stabilization example source code, (using cvFindHomography, cvWarpPerspective functions in openCV)Video stabilization example source code. The principle is like that... Firstly, to obtain 2 adjacent images extract good feature to t...