Aldo von Wangenheim awangenh

## access_webcam_matplotlib_notebook.ipynb

      
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                awangenh
                / access_webcam_matplotlib_notebook.ipynb
            
            
              Created
              April 10, 2019 23:13
                — forked from neotheicebird/access_webcam_matplotlib_notebook.ipynb
            
              
                 Access Webcam in iPython notebook
              
          
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## single
# Using docker goldenheart:1.1.0
# pip3 install matplotlib

# Import the required modules
%pylab inline
import cv2
from IPython.display import clear_output

frame = cv2.imread("image.jpg")
frame = cv2.cvtColor(frame, cv2.COLOR_RGB2BGR)

## access_webcam_matplotlib_notebook_sigint.ipynb

      
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                awangenh
                / access_webcam_matplotlib_notebook_sigint.ipynb
            
            
              Created
              April 10, 2019 20:57
                — forked from neotheicebird/access_webcam_matplotlib_notebook_sigint.ipynb
            
              
                Acces webcam for image processing. SIGINT signal is captured to exit while loop.
              
          
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## ForwardDiff_Foley_vanDam.pde
/* ============================================================================= *
 *      COMPUTE AND DRAW A BICUBIC SURFACE PATCH USING FORWARD DIFFERENCES       *
 *                                                                               *
 * This code implements and provides corrections to the algorithm named          *
 * DrawSurfaceFwdDif presented in Fig.11.46 at page 525 of the book              *
 * Computer Graphics - Principles and Practice 2.ed in C by Jamed D.Foley et.al. *
 * This algorithm was neither corrected nor repeated in the 3rd (present)        *
 * edition of Foley et.al.'s book.                                               *
 *                                                                               *
 * The algorithm, as stated in the book, does not work: There is one error and   *
	# Using docker goldenheart:1.1.0
	# pip3 install matplotlib

	# Import the required modules
	%pylab inline
	import cv2
	from IPython.display import clear_output

	frame = cv2.imread("image.jpg")
	frame = cv2.cvtColor(frame, cv2.COLOR_RGB2BGR)
	/* ============================================================================= *
	* COMPUTE AND DRAW A BICUBIC SURFACE PATCH USING FORWARD DIFFERENCES *
	* *
	* This code implements and provides corrections to the algorithm named *
	* DrawSurfaceFwdDif presented in Fig.11.46 at page 525 of the book *
	* Computer Graphics - Principles and Practice 2.ed in C by Jamed D.Foley et.al. *
	* This algorithm was neither corrected nor repeated in the 3rd (present) *
	* edition of Foley et.al.'s book. *
	* *
	* The algorithm, as stated in the book, does not work: There is one error and *