摘要:
The invention relates to a method for assisting with the search for an element (E) having a pre-defined hue in an environment, the method comprising the supply of at least one colour image, the or each image comprising pixels, said method being characterised in that it comprises the selection, in the or each image, of the pixels having a hue of which the bijection-associated value of the parameter is comprised between a first and a second value, the first and second values being selected so that the group of hues of which the bijection-associated value of the parameter is comprised between the two selected values comprises the pre-defined hue.
摘要:
The invention relates to a method of displaying an image on a screen (24) of a headset (16) of a system (12) for aiding navigation, the system (12) for aiding navigation comprising the headset (16), and a computer (18). The method comprises the successive steps of measuring the orientation of the headset (16) of the operator furnished with the headset (16), of processing a first image having a first number of pixels so as to obtain a first processed image, of extracting a part of the first processed image as a function of the measured orientation of the headset (16) so as to obtain a second image, the second image having a second number of pixels strictly smaller than the first number of pixels, and of dispatching by the computer (18) to the headset (16) of the second image for display on the screen (24).