Code grasshopper for image

[Nguyễn_Hiệp]

Do I need to write code like this? help me with,
Thanks a lot

[laurent_delrieu]

Hello
look here

Single line continuous Art

Hello All, I am an artist and i am working on a research project on portraits. I am looking to create a single line continuous art like the image attached**( image 1,2,3).** 1.I Passed a set of points through the image sampler 2. culled away the points in the bright area using the values from the image sampler 3. interpolated a curve through the points using a simple closest pt component. 4. This is what i was able to achieve. ( image 4) . I am looking to create something like in image 1…

[Nguyễn_Hiệp]

Thank you very much