IMG 8009 1a2a IMG 8009 1b6d IMG 7854c4h radialnoisediamond1v radialnoise2062019f radialnoise2062019i2a2d IMG 8009 1b6a IMG 8009 1a2b IMG 1117 1e IMG 7854c4b IMG 8009 1b6e IMG 1117 1j IMG 8009 1b6i IMG 8009 1b6h IMG 8009 1b6f IMG 7854c4a2b radialnoise2062019i2a 1 radialnoise2052019h radialnoise2052019j radialnoisediamond1l9a3 radialnoise1s3b14 radialnoise1c radialnoise1e radialnoise2062019i2a2l radialnoise2062019i2a2f IMG 8009 1b IMG 8009 1b6i2a IMG 8009 1b6i2b IMG 8009 1b6i2c IMG 7854c4a4 IMG 7854l IMG 7854c4a4d IMG 7854c4a4e IMG 7854c4a4g IMG 1117 1f IMG 1117 1d 2 IMG 1117 1i

Noise gradients mixed with pixelated information from a human face (iPhone Self-Portrait of Myself Weeping), 2019. 
These images are two dimensional representations of continuous time vector relationships based on a capture of a human face. In other words they can be printed as objects and/or experienced in VR as dimensional realities. 

“The original meaning of “noise” was “unwanted signal”; unwanted electrical fluctuations in signals received by AM radios caused audible acoustic noise (“static”). By analogy, unwanted electrical fluctuations are also called “noise”.[1] [2]

Image noise can range from almost imperceptible specks on a digital photograph taken in good light, to optical and radioastronomical images that are almost entirely noise, from which a small amount of information can be derived by sophisticated processing. Such a noise level would be unacceptable in a photograph since it would be impossible even to determine the subject.”–Wikipedia

noise
  1. Various sounds, usually unwanted or unpleasant.
    He knew that it was trash day, when the garbage collectors made all the noise.
  2. Sound or signal generated by random fluctuations.
  3. (technology) Unwanted part of a signal. (Signal to noise ratio)
  4. (genetics) The measured level of variation in gene expression among cells, regardless of source, within a supposedly identical population.
  5. Rumour or complaint.
    The problems with the new computer system are causing a lot of noise at Head Office.
gradient
  1. slope or incline.
  2. rate of inclination or declination of a slope.
  3. (calculus) Of a function y = f(x) or the graph of such a function, the rate of change of y with respect to x
    that is, the amount by which y changes for a certain (often unit) change in x
    equivalently, the inclination to the X axis of the tangent to the curve of the graph.
  4. (sciences) The rate at which a physical quantity increases or decreases relative to change in a given variable, especially distance.
  5. (mathematical analysis) A differential operator that maps each point of a scalar field to a vector pointed in the direction of the greatest rate of change of the scalar. Notation for a scalar field φ: ∇φ
  6. gradual change in color. A color gradientgradation.

 

A continuous signal or a continuous-time signal is a varying quantity (a signal) whose domain, which is often time, is a continuum (e.g., a connected interval of the reals). That is, the function’s domain is an uncountable set. The function itself need not be continuous. To contrast, a discrete time signal has a countable domain, like the natural numbers.
A signal of continuous amplitude and time is known as a continuous-time signal or an analog signal. This (a signal) will have some value at every instant of time. The electrical signals derived in proportion with the physical quantities such as temperature, pressure, sound etc. are generally continuous signals. Other examples of continuous signals are sine wave, cosine wave, triangular wave etc.