In this paper, an adaptive iteration strategy is proposed to adjust the number of iterations by evaluating the performance of the latent image
and the similarity of the estimated kernel.
It consists of four main steps, i.e., decomposition of latent image
into cartoon and texture components, detection of ridge segments, computation of ridge density and orientation consistency, and latent fingerprint segmentation, which will be presented in the following subsections, accordingly.
Then we solve I subproblem to get the latent image
. Given a fixed value of w from previous iteration, we obtain the optimal I by the following optimization problem.
These include taggants, security threads, latent images
, microlines and microtext, nano markers, integrated foils, high definition bar coding, custom tamper evident void patterns and hidden imaging.
Different densities constituting the visible processed silver image originate from the latent image
of the crystals.
The vitality of mediation signals the latent images
of Hadjithomas and Joreige's unexposed rolls of film, the incarnate image of nocturnal ruins of the undead, and the repetition of video ritual; but one is compelled to ask why take a photograph of an image if never to develop it?
This spatial localization (electrostatic charges) corresponds to the latent image
(charged light image) on the drum.
The latent image
is the difference of potentials of two extreme voltages the: -700V of the free surface (formed in the charging phase) and -100V printing elements (formed during laser imaging) (Severens, 2004).
That magic in film, exposure to light and then a chemical reaction to produce a latent image
: something that I am trying to do, by capturing a thought, some idea of a latent memory.
Computed radiography (CR) was the product name for the first commercial device for making radiographs using the process of photostimulable luminescence (PSL), whereby X-ray energy projected onto a doped crystalline material--the photostimulable phosphor (PSP)--produces a latent image
of excited electrons in local potential energy traps.
"The chief difference with this technology is that there is a latent image
that you can see," ensuring that the right plate is mounted at the right press position, said Isichei.