Display control apparatus, computer-implemented method, storage medium, and projection apparatus
First Claim
1. A display control apparatus associated with a vehicle that controls image data displayed on a predetermined display medium to an occupant of the vehicle, comprising:
- a memory that stores instructions;
a processor that, when executing the instructions stored in the memory, performs operations includingacquiring a first information at a first time and acquiring a second information at a second time after the first time;
judging whether there is a predetermined change between the first information associated with the predetermined matter and the second information;
controlling the image data such that in a case where the predetermined change is detected, a first restricted area and a second restricted area where the displaying of display information included in the image data is limited on the display medium, the first restricted area defined in relation to the first information is changed to the second restricted area defined in relation to the second information, the second restricted area is different from the first restricted area in terms of at least one of a location, a size, a number, and a shape; and
outputting the controlled image data to the predetermined display medium for viewing by the occupant of the vehicle,wherein the display information is information belonging to one of a first type or a second type andin a case where a change of the first restricted area causes the display information not to be displayed within the second restricted area, the processor controls the image data such that in a case where the display information is information belonging to the first type, the display information is displayed in an allowed area located outside the second restricted area, while in a case where the display information is information belonging to the second type, the location where the display information is displayed is maintained.
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Accused Products
Abstract
In a display control apparatus configured to control image data displayed on a predetermined display medium, an information acquisition unit acquires a first information associated with the predetermined matter at a first time and acquire a second information associated with the predetermined matter at a second time after the first time. A determination unit judges whether there is a predetermined change between the first information and the second information. A control unit controls the image data such that in a case where a predetermined change is detected, at least one of parameters including a location, a size, and a shape of a restricted area, in which the displaying of display information including in the image data is limited, is changed so as to achieve the parameter defined in relation to the second information.
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Citations
19 Claims
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1. A display control apparatus associated with a vehicle that controls image data displayed on a predetermined display medium to an occupant of the vehicle, comprising:
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a memory that stores instructions; a processor that, when executing the instructions stored in the memory, performs operations including acquiring a first information at a first time and acquiring a second information at a second time after the first time; judging whether there is a predetermined change between the first information associated with the predetermined matter and the second information; controlling the image data such that in a case where the predetermined change is detected, a first restricted area and a second restricted area where the displaying of display information included in the image data is limited on the display medium, the first restricted area defined in relation to the first information is changed to the second restricted area defined in relation to the second information, the second restricted area is different from the first restricted area in terms of at least one of a location, a size, a number, and a shape; and outputting the controlled image data to the predetermined display medium for viewing by the occupant of the vehicle, wherein the display information is information belonging to one of a first type or a second type and in a case where a change of the first restricted area causes the display information not to be displayed within the second restricted area, the processor controls the image data such that in a case where the display information is information belonging to the first type, the display information is displayed in an allowed area located outside the second restricted area, while in a case where the display information is information belonging to the second type, the location where the display information is displayed is maintained. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method for displaying control image data associated with a vehicle on a predetermined display medium for viewing by an occupant of the vehicle, the method comprising:
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acquiring a first information at a first time and a second information at a second time after the first time; making a judgment whether there is a predetermined change between the first information and the second information; controlling the image data such that in a case where the predetermined change is detected, a first restricted area where the displaying of display information included in the image data is limited on the display medium, the first restricted area being defined in relation to the first information is changed to a second restricted area defined in relation to the second information, the second restricted area is different from the first restricted area in terms of at least one of a location, a size, a number, and a shape; and outputting the controlled image data to the predetermined display medium for viewing by the occupant of the vehicle, wherein the display information is information belonging to one of a first type or a second type, and in a case where a change of the first restricted area causes the display information not to be displayed within the second restricted area, controlling the image data such that in a case where the display information is information belonging to the first type, the display information is displayed in an allowed area located outside the second restricted area, while in a case where the display information is information belonging to the second type, the location where the display information is displayed is maintained.
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9. A display control apparatus in a display system associated with a vehicle, including a sensor that detects a predetermined state of at least one of the vehicle and a driver, and a display that generates a predetermined image based on a first notification information, the display control apparatus comprising:
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a memory that stores instructions; a processor that, when executing the instructions stored in the memory, performs operations including controlling the display such that in a case where the sensor detects a first predetermined state at a first time, a first predetermined image for representing the first notification information is generated and outputted to a display medium for viewing by the driver such that the first predetermined image is displayed in an area outside the first restricted area, wherein the first restricted area is an area defined in advance in relation to the first predetermined state; and making a judgment such that in a case where the sensor detects a second predetermined state different from the first predetermined state at a second time later than the first time, the processor judges whether there is a predetermined change between the first predetermined state and the second predetermined state, wherein in a case where the processor judges that there is the predetermined change, the processor controls the display such that a second predetermined image for representing the first notification information is generated and is outputted to the display medium for viewing by the driver such that the second predetermined image is displayed in an area outside the second restricted area on the display medium, wherein the second restricted area is an area defined in advance in relation to the second predetermined state, and the second restricted area is different from the first restricted area in terms of at least one of a location, a size, a number, and a shape, and wherein the display information is information belonging to one of a first type or a second type, and in a case where a change of the first restricted area causes the display information not to be displayed within the second restricted area, controlling the image data such that in a case where the display information is information belonging to the first type, the display information is displayed in an allowed area located outside the second restricted area, while in a case where the display information is information belonging to the second type, the location where the display information is displayed is maintained. - View Dependent Claims (10)
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11. A method for a display system associated with a vehicle including a processor that acquires a first notification information to be notified to a driver of the vehicle, a sensor that detects a predetermined state of at least one of the vehicle and the driver, and a display that generates a predetermined image based on the first notification information acquired via the processor, the method comprising:
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controlling the display such that in a case where the sensor detects a first predetermined state at a first time, a first predetermined image for representing the first notification information is generated and outputted to a display medium for viewing by the driver such that the first predetermined image is displayed in an area outside the first restricted area, wherein the first restricted area is an area defined in advance in relation to the first predetermined state; making a judgment such that in a case where the sensor detects a second predetermined state different from the first predetermined state at a second time later than the first time, the judgment is made as to whether there is a predetermined change between the first predetermined state and the second predetermined state; and controlling the display such that in a case where it is judged that there is the predetermined change, a second predetermined image for representing the first notification information is generated and is outputted to the display medium for viewing by the driver such that the second predetermined image is displayed in an area outside the second restricted area on the display medium, wherein the second restricted area is an area defined in advance in relation to the second predetermined state, and the second restricted area is different from the first restricted area in terms of at least one of a location, a size, a number, and a shape, wherein further making a judgment such that in a case where the sensor detects a third predetermined state different from the second predetermined state at a third time later than the second time, the judgment is made as to whether there is a predetermined change between the second predetermined state and the third predetermined state; and controlling the display such that in a case where it is judged that there is the predetermined change, a third predetermined image for representing the first notification information is generated and is outputted to the display medium for viewing by the driver such that the third predetermined image is displayed in an area outside a third restricted area on the display medium, wherein the third restricted area is an area defined in advance in relation to the third predetermined state, and the third restricted area is different from the first restricted area in terms of at least one of a location, a size, a number, and a shape. - View Dependent Claims (12, 13, 14, 15)
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16. A method for a display system associated with a vehicle including a processor that acquires a first notification information to be notified to a driver of the vehicle, a sensor that detects a predetermined state of at least one of the vehicle and the driver, and a display that generates a predetermined image based on the first notification information acquired via the processor, the method comprising:
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controlling the display such that in a case where the sensor detects a first predetermined state at a first time, a first predetermined image for representing the first notification information is generated and outputted to a display medium for viewing by the driver such that the first predetermined image is displayed in an area outside the first restricted area, wherein the first restricted area is an area defined in advance in relation to the first predetermined state; making a judgment such that in a case where the sensor detects a second predetermined state different from the first predetermined state at a second time later than the first time, the judgment is made as to whether there is a predetermined change between the first predetermined state and the second predetermined state; and controlling the display such that in a case where it is judged that there is the predetermined change, a second predetermined image for representing the first notification information is generated and is outputted to the display medium for viewing by the driver such that the second predetermined image is displayed in an area outside the second restricted area on the display medium, wherein the second restricted area is an area defined in advance in relation to the second predetermined state, and the second restricted area is different from the first restricted area in terms of at least one of a location, a size, a number, and a shape; and controlling the display such that in a case where the processor acquires the first notification information and second notification information different from the first notification information, an image indicating the first notification information in an area outside the first restricted area and a third predetermined image representing an image indicating the second notification information are generated and outputted to the display medium for viewing by the driver, and in a state in which the image indicating the first notification information and the image indicating second notification information are displayed at the first time at a location included in the second restricted area, if it is judged that the predetermined change is detected, then a fourth predetermined image for representing an image indicating the first notification information and the image indicating the second notification information is generated and outputted to the display medium for viewing by the driver such that the image indicating the first notification information is displayed in an area outside the second restricted area and the image indicating the second notification information is displayed at the location where the image indicating the second notification information was displayed at the first time. - View Dependent Claims (17)
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18. A method for a display system including a processor that acquires a first notification information to be notified to a driver of a vehicle, a sensor that detects a predetermined state of at least one of the vehicle and the driver, and a display that generates a predetermined image based on the first notification information acquired via the processor, the method comprising:
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controlling the display such that in a case where the sensor detects a first predetermined state at a first time, a first predetermined image for representing the first notification information is generated and outputted to a display medium such that the first predetermined image is displayed in an area outside the first restricted area, wherein the first restricted area is an area defined in advance in relation to the first predetermined state; making a judgment such that in a case where the sensor detects a second predetermined state different from the first predetermined state at a second time later than the first time, the judgment is made as to whether there is a predetermined change between the first predetermined state and the second predetermined state; and controlling the display such that in a case where it is judged that there is the predetermined change, a second predetermined image for representing the first notification information is generated and is displayed on the display medium such that the second predetermined image is displayed in an area outside the second restricted area on the display medium, wherein the second restricted area is an area defined in advance in relation to the second predetermined state, and the second restricted area is different from the first restricted area in terms of at least one of a location, a size, a number, and a shape, wherein the predetermined state indicates one of automatic driving levels of the vehicle, a plurality of automatic driving levels are prescribed from a level in which all operations necessary in driving are performed by a driver of the vehicle to a level in which automatic driving is performed without the driver of the vehicle having to perform any operation necessary in driving, and the predetermined change between the first automatic driving level and the second automatic driving level is a change between one of the plurality of levels and another one of the plurality of levels.
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19. A non-transitory, tangible computer-readable storage medium storing display control program to be executed by a computer in a display system associated with a vehicle, the display system including a processor that acquires a first notification information to be notified to a driver of the vehicle, a sensor that detects a predetermined state of at least one of the vehicle and the driver, and a display that generates a predetermined image based on the first notification information acquired via the processor, the display control program configured to cause the computer to execute a process, the process comprising:
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controlling the display such that in a case where the sensor detects a first predetermined state at a first time, a first predetermined image for representing the first notification information is generated and outputted to a display medium for viewing by the driver such that the first predetermined image is displayed in an area outside the first restricted area, wherein the first restricted area is an area defined in advance in relation to the first predetermined state; making a judgment such that in a case where the sensor detects a second predetermined state different from the first predetermined state at a second time later than the first time, the judgment is made as to whether there is a predetermined change between the first predetermined and the second predetermined state; and controlling the display such that in a case where it is judged that there is the predetermined change, a second predetermined image for representing the first notification information is generated and is outputted to the display medium for viewing by the driver such that the second predetermined image is displayed in an area outside the second restricted area on the display medium, wherein the second restricted area is an area defined in advance in relation to the second predetermined state, and the second restricted area is different from the first restricted area in terms of at least one of location, size, number, and shape, and wherein the display information is information belonging to one of a first type or a second type, and in a case where a change of the first restricted area causes the display information not to be displayed within the second restricted area, controlling the image data such that in a case where the display information is information belonging to the first type, the display information is displayed in an allowed area located outside the second restricted area, while in a case where the display information is information belonging to the second type, the location where the display information is displayed is maintained.
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Specification