Figure 1From: Feature extraction and signal processing for nylon DNA microarrays 3D representation of our algorithms. Vertical scale is signal intensity. The wireframe is the fit and the solid surface is the measured signal. Left: overshining correction scheme. The fit is extended under the neighbouring spot and determines the amount of signal due to overshining. Right: Saturation correction scheme. The fit extends beyond the saturation limit and reconstructs the expected shape of the spot.Back to article page