| 摘要 |
The present invention relates to a method and a device for formulating images (I<SUB>i</SUB>, I<SUB>2</SUB>, ... I<SUB>i</SUB>) of an object, successively sensed during acquisition times (t<SUB>1</SUB>, t<SUB>2</SUB>, ... t<SUB>i</SUB>), by the sensor of a charge transfer camera or the like. With the same sensor as the acquisition sensor and for each image, the pixels (a, b, c) that may be saturated before the end of the acquisition time (t<SUB>i</SUB>), termed the saturating pixels, are identified during the start of acquisition of the image, a filter matrix (M<SUB>i</SUB>) is formulated, which matrix is devised so as to reduce the quantity of light corresponding to said saturating pixels of said image below the saturation threshold F<SUB>sat</SUB> or another threshold indicative of the camera so as to obtain a visible image of the parts of the image corresponding to said pixels, and the image currently undergoing acquisition or the consecutive image (I<SUB>i+1</SUB>) or substantially consecutive image (I<SUB>i+k</SUB>) is processed, where k is a natural integer £ 4, with said filter matrix, to obtain a complete dazzle-free image at the end of said acquisition time (t<SUB>i+k</SUB>). |
