Design and Quantitative Analysis of Cancer Detection System Based on Fluorescence Immune Analysis

Figure 4

Different kinds of threshold function denoising images: (a) original signal; (b) noisy signal; (c) signal after hard threshold function denoising; (d) signal after soft threshold function denoising; (e) signal of a new threshold function denoising.

(a)

(b)

(c)

(d)

(e)