HDR Pathological Image Enhancement Based on Improved Bias Field Correction and Guided Image Filter

Figure 6

The cell segmentation results of enhanced images of different image enhancement algorithms.

(a) Original image

(b) Ground truth

(c) Frankle-McCann

(d) SSR

(e) MSR

(f) DSIHE

(g) MMBEBHE

(h) RMSHE

(i) RSIHE

(j) Proposed