Patent AT-E401619-T1: [Translated] METHOD FOR INTERFERENCE-FREE IMAGE CAPTURE USING AN ELECTRONIC SENSOR

A method of noise-free image acquisition by means of an electronic sensor, in which an image being detected is continuously contacted more strongly to the sensor, while a sequence of images is received by the means of the sensor. An image is selected from the sequence, according to specified criteria, as an output image (Bt). At least one further image is chosen from the sequence as a correction image (Bs) or is used for determining a correction image and the output image is corrected by subtracting the correction image.