Method of displaying a pointer on a display area of a vehicle instrument panel
View Patent ↗The invention relates to a method for displaying a pointer on a display surface of a vehicle instrument panel, wherein: a first position (P 1 ) of the pointer on the display surface ( 1 ) is computed according to a first measurement carried out by a sensor of the vehicle; the pointer ( 21 ) is displayed on the display surface ( 1 ) at said first position (P 1 ); a second position (P 2 ) of the pointer on the display surface ( 1 ) is computed according to a second measurement carried out by said sensor of the vehicle; the pointer ( 22 ) is displayed on the display surface ( 1 ) at said second position (P 2 ); the method being characterized in that at least one of the physical characteristics of the pointer ( 22 ), displayed at said second position (P 2 ), is modified according to the deviation between the first and second computed positions.
1. A method for displaying a rotational pointer at radial positions on a display surface of a vehicle instrument panel, comprising:
computing a first radial position of the pointer on the display surface according to a first measurement carried out by a sensor in the vehicle;
displaying the pointer on the display surface at said first radial position;
computing a second radial position of the pointer on the display surface according to a second measurement carried out by said sensor in the vehicle;
displaying the pointer on the display surface at said second radial position;
wherein the radial thickness of the pointer, when displayed at said second radial position, is increased relative to the radial thickness of the pointer, when displayed at the first radial position, proportionally according to a deviation between the first and second computed radial positions and smaller than a deviation between the first and second computed radial positions.
2. A method according to claim 1 , wherein the pointer is displayed simultaneously at the first and second computed radial positions.
3. A method according to claim 1 , wherein the physical characteristics of the pointer are modified in a consistent way.
4. A method according to claim 3 , wherein the pointer has a uniform transparency when displayed at the second radial position.
5. An indicator for a vehicle instrument panel, comprising a display surface wherein a pointer is displayed according to the method to claim 1 .
6. An indicator for a vehicle instrument panel according to claim 5 , comprising a circular dial.
7. A method for displaying a pointer at positions on a display surface of a vehicle instrument panel, comprising:
computing a first position of the pointer on the display surface according to a first measurement carried out by a sensor in the vehicle;
displaying the pointer on the display surface at said first position;
computing a second position of the pointer on the display surface according to a second measurement carried out by said sensor in the vehicle;
display the pointer on the display surface at said second position;
wherein the outlines of the pointer, when displayed at said second position, are made blurred relative to the outlines of the pointer, when displayed at the first position, according to a deviation between the first and second computed positions,
wherein a radial thickness of the pointer, when displayed at said second position, is increased relative to the radial thickness of the pointer, when displayed at the first position, proportionally according to a deviation between the first and second computed positions and smaller than a deviation between the first and second computed positions.