Abstract: This method for displaying at least one representation of an object is implemented by an electronic display device, the method including the acquisition of a plurality of images of the object, wherein the acquired images correspond to different angles of view of the object; the calculation of a perspective model of the object from the plurality of images, and the display of the perspective model in a first mode; the method further including switching to a second mode upon detection of a selection by a user of a point on the model displayed in the first mode, the display of at least one of the acquired images in the second mode, the acquisition of at least one infrared image of the object, and upon the display in the second mode, at least one infrared image from the object is displayed in superimposition, at least partial, of the displayed acquired image.

Abstract: This method for detecting a target, using an electronic detection system includes acquiring an image of a scene including the target, the acquired image including a representation of the target, determining at least one segment relative to the target from at least one reference segment relative to a reference representation of the target, and estimating, from the determined segment(s), an area surrounding the representation of the target in the acquired image. At least one of the determined segments is distinct from a contour of the representation of the target and includes at least one point included inside said representation.