Imaging method for adaptively removing light interference through double-limit differential luminous flux

The invention provides a dual-limit differential luminous flux self-adaptive light interference removal imaging method. The method comprises the following steps: fitting a voltage/luminous flux standard curve of each pixel point of a camera image sensor in advance; shooting the shooting object twice under the condition that the exposure is not started and under the condition that the exposure is started, and obtaining a first voltage value and a second voltage value of each pixel point of the shooting object; according to the first voltage value, the second voltage value and a voltage/luminous flux standard curve, obtaining the real luminous flux value of each pixel point; substituting the real luminous flux value into the voltage/luminous flux standard curve to obtain a real voltage value of each pixel point, and converting the real voltage value into pixel data required by imaging for imaging. According to the imaging method, the shooting object is shot under the unexposed condition, so the luminous flux of