(Johnson) Last Chance * SAUL LEITER: 'EARLY COLOR' In their painterly concentration on shadows, reflections, light and color, the distinctive color photographs that the fashion photographer Saul Leiter took in New York in the 1950's reform street photography by concentrating less on pedestrians than on what they might see.
The color of an object contains a lot of information, so it is easily affected by many factors, such as radiation light and reflections, light source azimuth, observation orientation, and the performance of the sensor [29]; the change of any parameter will lead to a change in the observed color.
Although surface reflection light was reflected with the state of S polarization maintained, internally reflected light became a mix of S polarization and P polarization due to the influence of dispersion.
These computers perform a lot of low-level math to render shadows, reflections, lighting and transparency.
We also propose a multiple-light scattering model, which adds artificial light source and diffuses reflection light emerged from reflected light in the mist.
This is a system in which the surface reflection light was intercepted and only some of the internally reflected light was observed.
All you see is water, flower, foliage, reflection, light, on and on, round and round.
The concerns of these regulations are policing and privacy, but their language is photographic: visibility, film, reflection, light, transmittance.
Firstly, used optic fiber to collect the weak reflection light density, and amplified the weak light density signal by circuit, then processed and analyzed it by computer.
Through a process known as total internal reflection, light rays beamed into the fiber can propagate within the core for great distances with remarkably little attenuation, or reduction in intensity.
Han's displays take advantage of a physical phenomenon called total internal reflection: light is shone into an acrylic panel, which acts as the display and is completely contained within the material.
