Research Article

Evaluation of Image Enhancement Techniques for Vision-Based Navigation under Low Illumination

Table 4

The first frame of each of the subsequence used in object detection evaluation. Red box is drawn around the target car in case it was detected.

ā€‰Frame #710Frame #2400Frame #5050

Raw (unprocessed)

Gamma correction

Lab+CLAHE

RG+CLAHE

Bioinspired