CN103791912A - Navigation path planning device supporting hand-painted path - Google Patents
Navigation path planning device supporting hand-painted path Download PDFInfo
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- CN103791912A CN103791912A CN201210425518.0A CN201210425518A CN103791912A CN 103791912 A CN103791912 A CN 103791912A CN 201210425518 A CN201210425518 A CN 201210425518A CN 103791912 A CN103791912 A CN 103791912A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3626—Details of the output of route guidance instructions
- G01C21/365—Guidance using head up displays or projectors, e.g. virtual vehicles or arrows projected on the windscreen or on the road itself
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3664—Details of the user input interface, e.g. buttons, knobs or sliders, including those provided on a touch screen; remote controllers; input using gestures
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3667—Display of a road map
- G01C21/3676—Overview of the route on the road map
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- Human Computer Interaction (AREA)
- Navigation (AREA)
Abstract
The invention discloses a navigation path planning device supporting a hand-painted path. The navigation path planning device comprises a display module which is used for displaying a navigation map, a navigation path acquisition module which is used for acquiring a path hand-painted by a user on the navigation map, and a path planning module which is used for planning a navigation path according to the hand-painted path. The invention also discloses a navigation method and a navigation system. The navigation path planning device can plan a navigation path according to a path hand-painted by a user on a navigation map, can be operated simply and visually and solves the problems of the existing navigation path planning scheme.
Description
Technical field
The present invention relates to navigation path planning, particularly, relate to a kind of navigation path planning device of supporting Freehandhand-drawing path.
Background technology
Navigation and navigation path planning technology are widely used at present the navigation of vehicle mounted guidance, handheld device, public information notice board and utilize the fields such as walking, self-driving and public traffic path planning that electronic chart carries out.
As example, Fig. 1 shows the structural representation of existing a kind of exemplary onboard navigation system.As shown in the figure, this exemplary onboard navigation system comprises path planning module, navigation map data storehouse, navigation module, positioning system service (for example, GPS) module, load module, display module, audio frequency output module and information of vehicles receiver module.Path planning module is for planning guidance path according to user from the relevant information such as starting point and destination of load module input.Path planning module can be obtained navigation map from navigation map data storehouse, and offers display module and show; Path planning module can offer display module to show together with navigation map by the guidance path of having planned.In navigation map data figure, store the various relevant informations such as title, position (position for example representing with longitude and latitude) of the various map element such as road, buildings.Positioning system service module can comprise positioning system antenna, and it serves the locating information (for example, the locating information representing with longitude and latitude) of satellite for receiving self aligning system, and provides it to navigation module.Navigation module can offer display module by locating information and from the navigation map in navigation map data storehouse, by it, locating information is shown together with navigation map, to navigate.Navigation module can also receive the car status information from information of vehicles collection module, such as travelling speed etc.Navigation module can for example, offer audio frequency output module by the navigation hint information obtaining from navigation map, information of vehicles collection module etc. (, current location, travelling speed, front route etc.), exports with audio form.As shown in the virtual box in Fig. 1, the path planning module, load module, display module, the navigation map data storehouse that in path planning process, use can form a navigation path planning device.
Navigation path planning mode in existing onboard navigation system is by navigational system (path planning module) wherein programme path automatically behind the selected starting point of user and destination.User can set planning strategy, such as route is the shortest, the fastest, dodges at a high speed.The route that navigational system is planned has certain gap sometimes with user's actual demand.Sometimes user wishes to carry out planning travelling line by navigation map oneself.Although some system provides certain methods to allow user adjust route, such as setting transit point, dodge road etc.But these method complicated operations, time-consuming, not directly perceived.
For this reason, need to provide a kind of improved navigation path planning method and device and corresponding air navigation aid and system that can overcome above-mentioned shortcoming.
Summary of the invention
In one aspect of the invention, provide a kind of navigation path planning device, having comprised: display module, has been configured to show navigator map; Freehandhand-drawing path acquisition module, the path that is configured to obtain user's hand drawn on navigation map; And path planning module, be configured to the path planning guidance path according to described hand drawn.
In another aspect of the present invention, a kind of navigation path planning device is provided, comprising: path planning module, is configured to automatically plan guidance path; Display module, is configured to show the guidance path of described automatic planning in navigation map; Freehandhand-drawing path acquisition module, is configured to the modification of the guidance path to described automatic planning that obtains user's hand drawn; And wherein, described path planning module is also configured to according to the guidance path of described automatic planning and the new guidance path of described amending plans.
Aspect another, propose a kind of navigational system of the present invention, having comprised: aforementioned navigation path planning device; And the device that is configured to use the guidance path of this navigation path planning device planning to navigate.
Navigation path planning solution of the present invention can be planned guidance path in the path of hand drawn according to user on navigation map, easy and simple to handle, directly perceived, has overcome the shortcoming of existing navigation path planning scheme.
Accompanying drawing explanation
Fig. 1 shows the structural representation of existing a kind of exemplary onboard navigation system;
Fig. 2 shows according to the structural representation of the navigation path planning device 200 of some embodiments of the present invention;
Fig. 3 shows according to the structural representation of the navigation path planning device 300 of other embodiment of the present invention;
Fig. 4 shows according to the indicative flowchart of the navigation path planning method of some embodiments of the present invention; And
Fig. 5 shows according to the indicative flowchart of the navigation path planning method of other embodiment of the present invention.
Embodiment
Navigation path planning method and device are according to an embodiment of the invention described with reference to the accompanying drawings, and corresponding air navigation aid and system.In the following description, many details have been set forth to make person of ordinary skill in the field more fully understand the present invention.But, being apparent that for the technician in affiliated technical field, realization of the present invention can not have some in these details.In addition, should be understood that, the present invention is not limited to introduced specific embodiment.On the contrary, can consider to implement the present invention by feature below and the combination in any of key element, and no matter whether they relate to different embodiment.Therefore, use for illustrative purposes only of aspect, feature, embodiment and advantage below and should not be counted as key element or the restriction of claims, unless clearly proposed in the claims.
navigation path planning device and navigational system according to an embodiment of the invention
Fig. 2 shows according to the structural representation of the navigation path planning device 200 of some embodiments of the present invention.This navigation path planning device 200 for example can be included in an onboard navigation system, thereby makes this onboard navigation system become onboard navigation system according to an embodiment of the invention.This onboard navigation system can be similar with the onboard navigation system shown in Fig. 1, difference is only wherein to have replaced the existing navigation path planning device as shown in virtual box in Fig. 1 with navigation path planning device 200 according to an embodiment of the invention, and the onboard navigation system of the remainder of this onboard navigation system shown in can Fig. 1 is identical.
It should be noted, this navigation path planning device 200 not only can be included in onboard navigation system, and can be included in other navigational system or be applied to other occasions.For example, this navigation path planning device can be included in the navigational system of the handheld devices such as mobile phone, for planning or the navigation of the travel route of the vehicles such as automobile; Again for example, this navigation path planning device can be included in such as in the public information notice board in the public domain such as market, park, for the planning of visitor's track route; Again for example, this navigation path planning device can be included in the path planning system that utilizes electronic chart in all kinds of computing equipments, takes the planning of route for walking, self-driving, public transport, etc.
As shown in Figure 2, this navigation path planning device comprises: display module 201, is configured to show navigator map; Freehandhand-drawing path acquisition module 202, the path that is configured to obtain user's hand drawn on navigation map; And path planning module 203, be configured to the path planning guidance path according to described hand drawn.In Fig. 2, also show a navigation map data storehouse 204, it is for storing navigation map.This navigation map data storehouse both can be deemed to be included among this navigation path planning device, also can be regarded as not included among this navigation path planning device.
In some embodiments of the invention, described display module 201 can comprise touch-screen, like this, user can be on the touch-screen that shows navigation map manual drawing path, thereby obtained by Freehandhand-drawing path acquisition module 202.User, on touch-screen manually in drawing path, this path can be presented on touch-screen by display module 201, thereby is superimposed with on navigation map, can make like this user understand more intuitively the path of its hand drawn.The path of this hand drawn for example can show until navigation path planning process finishes, or receive the order (this order can be for example by being generated by a button or menu on user's point touching screen) that user cancels the path of this hand drawn.Certainly, be not also fine in the path that touches screen display user hand drawn.
In Fig. 2, also show the submodule comprising according to the path planning module 203 of one embodiment of the invention.As shown in Figure 2, this path planning module 203 can comprise: format conversion submodule 213, and it is configured to the path of described hand drawn to be converted to the data layout in the path in navigation map data storehouse; Matched sub-block 223, it is configured to find the path of mating the most with the path of hand drawn in navigation map data storehouse; And planning submodule 233, it is configured to the path planning mating the most with the path of hand drawn is guidance path.
As understood by the skilled person, the user who is obtained by Freehandhand-drawing path acquisition module 202 path of hand drawn in touch screen is the set of a group screen curtain coordinate points, and therefore the normally set of one group of latitude and longitude coordinates point of path form in navigation map data storehouse need to be converted to latitude and longitude coordinates dot format by the path of user's hand drawn by screen coordinate dot format by format conversion submodule 213.In fact,, in display module 201 show navigator maps, the mapping relations between latitude and longitude coordinates and the screen coordinate point of touch-screen in navigation map have been set up.Therefore, format conversion submodule 213 can utilize identical mapping relations that the path of user's hand drawn is converted to latitude and longitude coordinates dot format by screen coordinate dot format.As can be appreciated, although format conversion submodule 213 is shown as including in path planning module 203, it also can be included in Freehandhand-drawing path acquisition module 202, or can be used as the independent module in navigation path planning device 200.
Matched sub-block 223 can, by the path of the user's hand drawn that is converted into the path form in navigation map data storehouse is compared and mated with the each path in navigation map data storehouse, be found the path of mating the most with the path of hand drawn.Matched sub-block 223 can be carried out described comparison and coupling for the method that judges the matching degree between two paths with any.For example, can judge the matching degree between two paths with curve-fitting methods such as known least square methods.
According to one embodiment of the invention, described display module 201 can show the path of being mated the most by matched sub-block 223 path that search out and hand drawn.Display module 201 can show the path of user's hand drawn and the path of coupling the most searching out by different colors, so that user distinguishes.Display module 201 also can show this two kinds of paths with other different external appearance characteristics, or also can show this two kinds of paths by identical external appearance characteristic.This navigation path planning device 200 can, by shown the modes such as the dialog box that comprises approval and refusal button by display module 201, receive user to found approval or the refusal in the path of coupling the most.In response to receiving user to the found approval in the path of coupling the most, described path planning module 203(or planning submodule 233 wherein) can be guidance path by this path planning.In response to receiving user to the found refusal in the path of coupling the most, described path planning module 203(or planning submodule 233 wherein) be not guidance path by this path planning, and display module 210 can be cancelled the path that shows this path and user's hand drawn, and user can restart hand drawn path like this.In another embodiment of the present invention, described display module 201 also can not show described dialog box, but is directly guidance path by the searched out path planning mating the most with the path of hand drawn.
Both can be single path by matched sub-block 223 path of mating the most with the path of user's hand drawn that search out, can be also multiple paths.The path that searches out multiple couplings the most in matched sub-block 223, display module 201 can show described multiple path of coupling the most.In response to receiving the selection of user to a path in the path of described multiple couplings the most, described path planning module 203(or planning submodule 233 wherein) can be guidance path by the path planning of user's selection.Can receive in many ways the selection of user to a path in the path of multiple couplings the most, for example, can allow user from multiple paths, to select the dialog box in a path by demonstration, can also be by be clicked path in shown multiple paths etc. by user.
In embodiments of the invention described above, navigation path planning device 200 is planned guidance path according to the path of user's hand drawn completely, and this mode can be called full Freehandhand-drawing mode.In other embodiment of the present invention, navigation path planning device 200 is automatic planning show navigator path as in prior art first, then allow the modification of user's hand drawn to this guidance path, and plan new guidance path according to this guidance path of automatically planning and the modification of user's hand drawn, this mode can be described as half Freehandhand-drawing mode.In other embodiment of the present invention, navigation path planning device 200 both can full Freehandhand-drawing mode be worked, and also can half Freehandhand-drawing mode work, and in such embodiments, navigation path planning device 200 can switch between these two kinds of modes.The generation of switching can be that the order (for example,, by the menu item in navigational system or button inputted order) according to user is carried out.The generation of switching can be also to be automatically performed according to the generation of particular event by this device, for example, in the time carrying out Freehandhand-drawing on the navigation map that user is directly showing, is full Freehandhand-drawing mode; And in the time that user is enabling this device and automatically carries out Freehandhand-drawing behind planning show navigator path, be half Freehandhand-drawing mode.
In embodiment at this device 200 with half Freehandhand-drawing mode work, or when in the embodiment that comprises two kinds of working methods, this device 200 is worked in half Freehandhand-drawing mode, first, by described path planning module 203(or by an automatic planning module in independent path) automatically plan guidance path, and in navigation map, shown the guidance path of described automatic planning by described display module 201.Can adopt the method for prior art automatically to plan guidance path, for example, automatically plan guidance path according to the selected starting point of user and destination and acquiescence or the selected planning strategy of user.Then, by user, described automatic planning the guidance path that is presented on navigation map are carried out to manual modification.User can modify (in this article for the one or more sections in this guidance path, section refers to any a section in the automatic guidance path generating of system, or refers to the stretch footpath of any a section being used in the automatic guidance path generating of replacement system of user's Freehandhand-drawing).For example, user can any two points on this guidance path between new section of hand drawn, to indicate with replacing the original section between two points described in this guidance path in this new section.Described Freehandhand-drawing path acquisition module 202 can obtain the one or more new section (can be described as and revise section) of user's hand drawn.Described format conversion submodule 213 can be converted to the data layout in navigation map data storehouse by described one or more modifications section.Then described matched sub-block 223 can be found one or more sections of mating the most with described one or more modifications section respectively in navigation map data storehouse.And described planning submodule 233 can be replaced respectively described at least one section in the guidance path of automatic planning with described the most one or more sections of coupling, thereby obtains the new guidance path of planning.
In embodiment described above, by user's manual drawing path on touch-screen.And in other embodiment described below, obtain the path of user's hand drawn by catching user's gesture.Fig. 3 shows according to the structural representation of the navigation path planning device of other embodiment of the present invention.As shown in Figure 3, this navigation path planning device 300 comprises: display module 301, is configured to show navigator map on display screen; Trapping module 303, the gesture track that is configured to catch user; Freehandhand-drawing path acquisition module 302, being configured to user's gesture trajectory map is the track that shows screen display, as the path of user's hand drawn on navigation map; Path planning module 203, is configured to the path planning guidance path according to described hand drawn.In Fig. 3, also show navigation map data storehouse 204, this navigation map data storehouse 204 both can be deemed to be included among this navigation path planning device, also can be regarded as not included among this navigation path planning device.
Described trapping module 303 can be for for example comprising the device of the gesture track that can catch user of any kind of camera.Trapping module 303 can communicate to connect by wired or wireless mode and Freehandhand-drawing path acquisition module 302, and can send caught user's gesture track to Freehandhand-drawing path acquisition module 302.Freehandhand-drawing path acquisition module 302 can store the mapping relations between the coordinate on coordinate and the display screen of user's gesture place area of space in advance, like this, can be just the track that shows screen display by the gesture trajectory map at hand family according to these mapping relations.Trapping module 303 can send the gesture track of catching to Freehandhand-drawing path acquisition module 302 in real time, and Freehandhand-drawing path acquisition module 302 can be mapped as in real time the track on display screen and be shown in real time by display module 301.For example, user's a finger tip can be mapped as a cursor on display screen in real time, and this cursor moves the movement along with user's finger tip.Like this, user just can manually draw out desirable path showing on the navigation map of screen display intuitively by moveable finger point, and not tube display screen from user's distance.
Described display screen can be the display screen of any kind, the display screen of such as personal computer, is positioned at the display screen of the public information notice board of public domain etc.In a further embodiment of the present invention, the front windshield that described display screen is the vehicles; And further, can apply (head-up display) technology of demonstration that comes back and realize the demonstration in this front windshield.As known in affiliated field, can show that the modes such as film become display screen by insert LED in the front windshield of the vehicles such as automobile.In addition,, as known in affiliated field, new line display technique can make to be presented at image in front windshield and be positioned at In the view of occupant the dead ahead of the vehicles.Use front windshield to provide larger viewing area for navigation map, thereby facilitate user's manual drawing path on navigation map.In addition, utilize the front windshield of new line display technique can overcome the adverse effect that front windshield tilts to navigation map demonstration, further facilitated user's manual drawing path on navigation map.
With above described in the embodiment of use touch-screen in similar, in the embodiment that obtains user's hand drawn by the gesture of catching user, also can comprise the embodiment with half Freehandhand-drawing mode work, and the embodiment that can switch between full Freehandhand-drawing mode and half Freehandhand-drawing mode.In embodiment at this device 300 with half Freehandhand-drawing mode work, or when in the embodiment that comprises two kinds of working methods, this device 300 is worked in half Freehandhand-drawing mode, similarly, first by described path planning module 203(or by an automatic planning module in independent path) automatically plan guidance path, and in the navigation map on display screen, shown the guidance path of described automatic planning by described display module 301.Then, by user by gesture to described automatic planning and be presented at the guidance path on navigation map on display screen and carry out manual modification.Described Freehandhand-drawing path acquisition module 302 can obtain user by one or more modifications section of gesture hand drawn.For path and described one or more modifications section of described automatic planning, the each submodule in described path planning module 203 can be carried out and operation identical in previous embodiment, thereby obtains new guidance path.
With reference to Fig. 3, trapping module 303, Freehandhand-drawing path acquisition module 302 and the display module 301 in the navigation path planning device 300 of other embodiment according to the present invention described above, and all the other modules in this navigation path planning device 300, such as path planning module 203 and wherein each submodule etc., can be identical with the corresponding module in the navigation path planning device 200 of the embodiment more according to the present invention that describe with reference to Fig. 2, therefore do not repeat them here.
More than describe the navigation path planning device 200,300 according to various embodiments of the present invention with reference to the accompanying drawings, be to be noted that above description and diagram are only example, rather than limitation of the present invention.In other embodiments of the invention, that this navigation path planning device can have is more, still less or different modules, and connection between each module, comprise, the relation such as function can from describe and illustrated different.For example, conventionally, the function of being carried out by a module also can be carried out by another module, the module of carrying out multiple functions can be split as multiple modules of carrying out respectively described multiple functions, multiple modules can be merged into the module of carrying out multiple corresponding functions, within some modules both can be included in this device, also can be excluded in outside this device, etc.As intelligible in person of ordinary skill in the field, described these change all within the spirit and scope of the present invention.In addition, it should be noted, in above description and diagram and claims, the title of each device, module and submodule, only for narration with understand convenient surely, does not have any restriction to the present invention.
In addition, as intelligible in person of ordinary skill in the field, navigation path planning device and module wherein can softwares according to an embodiment of the invention, the mode of hardware or software and hardware combining realizes.In the time realizing with software mode, the computer executable instructions that has stipulated the function of described device and module is wherein included in computer-readable recording medium or transmission medium, in the time that described computer executable instructions is loaded in computing machine and carries out therein, instruct described computing machine and/or optional equipment to carry out the function of described device and module wherein, thereby form described device and module wherein.In the time realizing with hardware mode, described device and module are wherein presented as the specialized equipment for carrying out its function.The mode of described software and hardware combining both can comprise the combination of the multi-purpose computer hardware such as computer software and processor, storer, also can comprise the combination of computer software and dedicated computer hardware or other specialized equipments, also can comprise the combination of computer software and multi-purpose computer hardware and dedicated computer hardware or other specialized equipments.In the time that navigation path planning device and module wherein realize in the mode of computer software and multi-purpose computer combination of hardware according to an embodiment of the invention, the computer executable instructions that has stipulated the function of described device and module is wherein loaded in the storer of computing machine, and carried out by processor, thereby instruct computing machine and/or optional equipment to carry out the function of described device and module wherein, thereby form described device and module wherein.For example, in one implementation, the Freehandhand-drawing path acquisition module 202,302 in described navigation path planning device 200 and path planning module 203 can be realized by the combination of the multi-purpose computer hardware such as the computer executable instructions for carrying out corresponding function and processor, storer; Described display module 201,301 can be realized by the combination of the optional equipments (and for driving the program of described optional equipment) such as the multi-purpose computer hardware such as the computer executable instructions for carrying out appointed function and processor, storer and display adapter, display; Described trapping module 303 can be realized and relevant communication interface, adapter, driver realized by the camera that is connected to computing machine, etc.As person of ordinary skill in the field holds intelligible, navigation path planning device 200,300 of the present invention and wherein each module are not limited to any specific implementation, on the contrary, within their any possible implementation all falls into the spirit and scope of the present invention.
In another aspect of this invention, a kind of navigational system has also been proposed, this navigational system comprises aforementioned according to the navigation path planning device 200,300 of any one embodiment of the present invention, and the device navigating for the guidance path that uses this navigation path planning device 200,300 to plan.This device navigating according to the guidance path of described planning can be identical with the related device in existing navigational system, for example, in one embodiment, it can comprise navigation module, positioning system service module and optional audio frequency output module, information of vehicles collection module etc. as shown in Figure 1, is not described in detail in this.
According to one embodiment of the invention, this navigational system is onboard navigation system, and as previously mentioned, the front windshield of vehicle is used as display screen.According to further embodiment of the present invention, the display mode of described navigation map in front windshield comprises full screen display pattern and non-full screen display pattern.In full screen display pattern, navigation map is presented on whole front windshield; And in non-full screen display pattern, navigation map is presented on part front windshield, the upper left, lower-left, upper right, bottom right, left-half, the right-hand part that for example may be displayed on front windshield grade, also can be simultaneously displayed on two parts of front windshield, for example lower-left and bottom right, even may be displayed on (certainly, in this case, this side window also should be built-in with LED and show film etc.) on the side window of the vehicles.
According to further embodiment of the present invention, in the time that the described vehicles are kept in motion, the display mode of described navigation map is non-full screen display pattern.For example, navigation map is presented at before the passenger side to carry out path planning by the passenger side by Freehandhand-drawing, now also can navigation map be presented to main a jiao of driving windshield above, to navigate simultaneously.In the time that the described vehicles remain static, the display mode of described navigation map can be full screen display pattern, so that carry out path planning; Certainly, can be also now non-full screen display pattern (for example, according to user's instruction).In such embodiments, also should have a vehicle motion state acquisition module (not shown), this module can be realized by the information of vehicles collection module in the existing navigational system shown in Fig. 1.That is to say, when the information of collecting according to information of vehicles collection module is while judging that vehicle is kept in motion, display module 301 can non-full screen display mode show navigator map; And when the information of collecting according to information of vehicles collection module is while judging that vehicle remains static, display module 301 can full screen display mode show navigator map, and also can be according to user's instruction with non-full screen display mode show navigator map.
navigation path planning method and air navigation aid according to an embodiment of the invention
Navigation path planning method is according to an embodiment of the invention described with reference to the accompanying drawings.As intelligible in person of ordinary skill in the field, this navigation path planning method can be carried out by the aforementioned device of navigation path planning according to an embodiment of the invention, certainly, also can be carried out by any other device.For simplicity's sake, omitted in the following description the part details repeating with above description, therefore person of ordinary skill in the field can acquire with reference to above description the more detailed understanding of this navigation path planning method.
Fig. 4 shows according to the indicative flowchart of the navigation path planning method of some embodiments of the present invention.The method is corresponding to the full Freehandhand-drawing mode described in above.As shown in the figure, the method comprises the following steps:
In step 401, show navigator map;
In step 402, obtain the path of user's hand drawn on navigation map;
In step 403, according to the path planning guidance path of described hand drawn.
According to one embodiment of the invention, comprise following sub-step according to the described step 403 of the path planning guidance path of described hand drawn: the path of described hand drawn is converted to the path form in navigation map data storehouse; In navigation map data storehouse, find the path of mating the most with the path of hand drawn; Be guidance path by the path planning mating the most with the path of hand drawn.
According to of the present invention one further embodiment, alternatively, the method is further comprising the steps of: show the path of mating the most with path hand drawn that find; And wherein, the described sub-step that is guidance path by the path planning mating the most with the path of hand drawn is in response to that to receive user executable to recognizing of the shown path of mating the most with the path of hand drawn.
According to another further embodiment of the present invention, described path of mating the most with the path of hand drawn is multiple paths, and the method also comprises following sub-step: show described multiple path; And wherein, the described sub-step that is guidance path by the path planning mating the most with the path of hand drawn comprises: in response to receiving the selection of user to a path in described multiple paths, the described path planning that user is selected is guidance path.
According to one embodiment of the invention, described navigation map is presented on touch-screen, and wherein, described user path of hand drawn on navigation map is the path of user's hand drawn on the touch-screen that shows navigation map.
According to another embodiment of the present invention, described navigation map is presented on display screen, and the method also comprises following optional step:
In step 404, catch user's gesture track;
And the step 403 of obtaining user path of hand drawn on navigation map wherein, comprises: be the track that shows screen display by user's gesture trajectory map, as the path of described user hand drawn on navigation map.
According to of the present invention one further embodiment, the front windshield that described display screen is the vehicles.
According to of the present invention one embodiment further, the display mode of described navigation map comprises full screen display pattern and non-full screen display pattern, and in the time that the described vehicles are kept in motion, the display mode of described navigation map is non-full screen display pattern.
According to embodiments of the invention, described method for following any one: the planning of the travel route of the vehicles or navigation; The planning of track route or navigation; And public transport is taken the planning of route.
Referring now to Fig. 5, it shows according to the indicative flowchart of the navigation path planning method of other embodiment of the present invention.The method is corresponding to half Freehandhand-drawing mode described in above.As shown in the figure, the method comprises the steps:
In step 501, automatically plan guidance path;
In step 502, in navigation map, show the guidance path of described automatic planning;
In step 503, obtain the modification of the guidance path to described automatic planning of user's hand drawn; And
In step 504, according to the guidance path of described automatic planning and the new guidance path of described amending plans.
According to one embodiment of the invention, the modification of the guidance path to described automatic planning of described user's hand drawn comprises at least one modification section at least one section in the guidance path of described automatic planning of user's hand drawn;
And wherein, the described step 504 according to the guidance path of described automatic planning and the new guidance path of described amending plans comprises following sub-step: at least one of described hand drawn revised to section and be converted to the path form in navigation map data storehouse; In navigation map data storehouse, find at least one section of mating the most respectively with at least one modification section of described hand drawn; And with replacing respectively described at least one section in the guidance path of described automatic planning in described at least one section of coupling the most, thereby obtain the new guidance path of described planning.
According to one embodiment of the invention, described navigation map is presented on touch-screen, and wherein, described user path of hand drawn on navigation map is the path of user's hand drawn on the touch-screen that shows navigation map.
According to another embodiment of the present invention, described navigation map is presented on display screen, and the method also comprises the steps:
In optional step 404, catch user's gesture track;
And the step 503 of obtaining user path of hand drawn on navigation map wherein, comprises: be the track that shows screen display by user's gesture trajectory map, as the path of described user hand drawn on navigation map.
According to of the present invention one further embodiment, the front windshield that described display screen is the vehicles.
According to of the present invention one embodiment further, the display mode of described navigation map comprises full screen display pattern and non-full screen display pattern, and in the time that the described vehicles are kept in motion, the display mode of described navigation map is non-full screen display pattern.
According to embodiments of the invention, described method for following any one: the planning of the travel route of the vehicles or navigation; The planning of track route or navigation; And public transport is taken the planning of route.
More than describe the navigation path planning method according to various embodiments of the present invention with reference to the accompanying drawings, be to be noted that above description and diagram are only example, rather than limitation of the present invention.In other embodiments of the invention, that this navigation path planning method can have is more, still less or different steps, and order between each step, comprise, the relation such as function can from describe and illustrated different.For example, conventionally, the step of carrying out multiple operations can be split as multiple steps of carrying out respectively described multiple operations, multiple steps can be merged into the step of carrying out multiple corresponding operatings, within some steps both can be included in the method, also can be excluded in outside the method, some steps can not according to describe and illustrated order is carried out, but can reverse order carry out or can executed in parallel, etc.Described these change all within the spirit and scope of the present invention.
In addition, as intelligible in person of ordinary skill in the field, navigation path planning method and step wherein can softwares according to an embodiment of the invention, the mode of hardware or software and hardware combining realizes.In the time realizing with software mode, the computer executable instructions that has stipulated described method and step is wherein included in computer-readable recording medium or transmission medium, in the time that described computer executable instructions is loaded in computing machine and carries out therein, instruct described computing machine and/or optional equipment to carry out described method and step wherein.In the time realizing with hardware mode, described method and step are wherein carried out by specialized equipment.The mode of described software and hardware combining both can comprise the combination of the multi-purpose computer hardware such as computer software and processor, storer, also can comprise the combination of computer software and dedicated computer hardware or other specialized equipments, also can comprise the combination of computer software and multi-purpose computer hardware and dedicated computer hardware or other specialized equipments.In the time that navigation path planning method and step wherein realize in the mode of computer software and multi-purpose computer combination of hardware according to an embodiment of the invention, the computer executable instructions that has stipulated described method and step is wherein loaded in the storer of computing machine, and carried out by processor, thereby instruct computing machine and/or optional equipment to carry out described method and step wherein.As person of ordinary skill in the field holds intelligiblely, navigation path planning method of the present invention and wherein each step are not limited to any specific implementation, on the contrary, and within their any possible implementation all falls into the spirit and scope of the present invention.
Aspect another, also proposed a kind of air navigation aid of the present invention, the method comprises: use according to the guidance path of the navigation path planning method planning of aforementioned any one embodiment and navigate.
Although specifically illustrated and illustrated the present invention with reference to embodiment, but those technician of affiliated technical field can understand, can carry out various changes and can not deviate from the spirit and scope of the present invention it in form and details, scope of the present invention be only limited by appended claims.
Claims (15)
1. a navigation path planning device, comprising:
Display module, is configured to show navigator map;
Freehandhand-drawing path acquisition module, the path that is configured to obtain user's hand drawn on navigation map; And
Path planning module, is configured to the path planning guidance path according to described hand drawn.
2. according to the device of claim 1, wherein, described path planning module comprises:
Format conversion submodule, is configured to the path of described hand drawn to be converted to the data layout of navigation map;
Matched sub-block, is configured to find the navigation map path of mating the most with the path of hand drawn; And
Planning submodule, being configured to the navigation map path planning mating the most with the path of hand drawn is guidance path.
3. according to the device of claim 2,
Wherein, described display module is also configured to show the navigation map path of mating the most with path hand drawn that find;
And wherein, described path planning module is further configured in response to receiving the approval of user to the shown navigation map path of mating the most with the path of hand drawn, is guidance path by the navigation map path planning mating the most with the path of hand drawn.
4. according to the device of claim 2, wherein, described navigation path planning device also comprises navigation map data storehouse; And described in be configured to find the navigation map path of mating the most with the path of hand drawn matched sub-block be further configured to the navigation map path that searching is mated the most with the path of hand drawn in navigation map data storehouse.
5. according to any one device in claim 1-4, wherein, described navigation map is displayed on touch-screen, and wherein, described user path of hand drawn on navigation map is the path of user's hand drawn on the touch-screen that shows navigation map.
6. according to any one device in claim 1-4, wherein, described navigation map is displayed on the screen, and this device also comprises:
Trapping module, the gesture track that is configured to catch user;
And the Freehandhand-drawing path acquisition module that is configured to the path that obtains user's hand drawn on navigation map wherein, is configured to:
Be the track that shows screen display by user's gesture trajectory map, as the path of described user's hand drawn.
7. according to the device of claim 6, wherein, the front windshield that described display screen is the vehicles.
8. a navigation path planning device, comprising:
Path planning module, is configured to automatically plan guidance path;
Display module, is configured to show the guidance path of described automatic planning in navigation map;
Freehandhand-drawing path acquisition module, is configured to the modification of the guidance path to described automatic planning that obtains user's hand drawn;
And wherein, described path planning module is also configured to according to the guidance path of described automatic planning and the new guidance path of described amending plans.
9. device according to Claim 8, wherein, what the modification of the guidance path to described automatic planning of described user's hand drawn comprised user's hand drawn revises section at least one of at least one section in the guidance path of described automatic planning;
And wherein, described path planning module comprises:
Format conversion submodule, is configured to the modification section of described hand drawn to be converted to the data layout of navigation map;
Matched sub-block, is configured to find the navigation map section of mating the most with the modification section of described hand drawn;
Planning submodule, is configured to by the respective stretch in the guidance path of the described described automatic planning of navigation map section replacement of mating the most, thereby obtains the new guidance path of described planning.
10. any one device according to Claim 8-9, wherein, described navigation map is displayed on touch-screen, and wherein, described user path of hand drawn on navigation map is the path of user's hand drawn on the touch-screen that shows navigation map.
Any one device in 11. according to Claim 8-9, wherein, described navigation map is displayed on the screen, and this device also comprises:
Trapping module, the gesture track that is configured to catch user;
And the Freehandhand-drawing path acquisition module that is configured to the path that obtains user's hand drawn on navigation map wherein, is configured to:
Be the track that shows screen display by user's gesture trajectory map, as the path of described user's hand drawn.
12. according to the device of claim 11, wherein, and the front windshield that described display screen is the vehicles.
13. according to the device of claim 9, wherein, described navigation path planning device also comprises navigation map data storehouse, and described in be configured to find the navigation map section of mating the most with the modification section of hand drawn matched sub-block be further configured to the navigation map section that searching is mated the most with the modification path of hand drawn in navigation map data storehouse.
14. 1 kinds of navigational system, comprising:
According to any one navigation path planning device in claim 1-13; And
The device that uses the guidance path of this navigation path planning device planning to navigate.
15. according to the navigational system of claim 14, and the display mode of described navigation map comprises full screen display pattern and non-full screen display pattern, and in the time that the vehicles are kept in motion, the display mode of described navigation map is non-full screen display pattern.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210425518.0A CN103791912A (en) | 2012-10-30 | 2012-10-30 | Navigation path planning device supporting hand-painted path |
| PCT/EP2013/072618 WO2014067951A1 (en) | 2012-10-30 | 2013-10-29 | Navigation route planning device supporting hand-drawn routes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210425518.0A CN103791912A (en) | 2012-10-30 | 2012-10-30 | Navigation path planning device supporting hand-painted path |
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| CN103791912A true CN103791912A (en) | 2014-05-14 |
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| CN201210425518.0A Pending CN103791912A (en) | 2012-10-30 | 2012-10-30 | Navigation path planning device supporting hand-painted path |
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| CN (1) | CN103791912A (en) |
| WO (1) | WO2014067951A1 (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104750360A (en) * | 2015-03-10 | 2015-07-01 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN106197445A (en) * | 2016-06-30 | 2016-12-07 | 百度在线网络技术（北京）有限公司 | A kind of method and device of route planning |
| CN106292697A (en) * | 2016-07-26 | 2017-01-04 | 北京工业大学 | A kind of indoor path planning and navigation method of mobile device |
| CN106406339A (en) * | 2015-08-03 | 2017-02-15 | 北京艾肯拓科技有限公司 | Method and device for controlling movement of external device |
| CN106500684A (en) * | 2016-09-30 | 2017-03-15 | 百度在线网络技术（北京）有限公司 | The processing method and processing device of the routing information of navigation |
| CN106568431A (en) * | 2015-10-13 | 2017-04-19 | 阿里巴巴集团控股有限公司 | A navigation information providing method and device |
| WO2017071157A1 (en) * | 2015-10-27 | 2017-05-04 | 腾讯科技（深圳）有限公司 | Route navigation method, terminal, server and system |
| CN106871913A (en) * | 2015-12-14 | 2017-06-20 | 北京奇虎科技有限公司 | Path analysis method and device |
| CN106895847A (en) * | 2015-12-17 | 2017-06-27 | 大陆汽车投资（上海）有限公司 | A kind of air navigation aid smeared based on map and guider |
| CN107024940A (en) * | 2016-01-29 | 2017-08-08 | 中国移动通信集团贵州有限公司 | A kind of automatic cruising system, method and terminal |
| CN109073406A (en) * | 2016-03-28 | 2018-12-21 | 微软技术许可有限责任公司 | The relevant user's input of map is handled to detect route request |
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| CN111829520A (en) * | 2019-04-23 | 2020-10-27 | 东方新媒体有限公司 | Indoor positioning path drawing tool |
| CN113532456A (en) * | 2020-04-21 | 2021-10-22 | 百度在线网络技术（北京）有限公司 | Method and device for generating navigation route |
| WO2022111235A1 (en) * | 2020-11-26 | 2022-06-02 | 腾讯科技（深圳）有限公司 | Navigation processing method and apparatus, service side device, intelligent terminal, and storage medium |
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|---|---|---|---|---|
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1135062A (en) * | 1995-03-02 | 1996-11-06 | 惠普公司 | Freehand image scanning device and method |
| JP2001264098A (en) * | 2000-03-14 | 2001-09-26 | Mitsubishi Electric Corp | Input method for navigation system |
| JP2002090171A (en) * | 2000-09-13 | 2002-03-27 | Todaka Seisakusho:Kk | Automatic sea route retention device of ship |
| JP2007017331A (en) * | 2005-07-08 | 2007-01-25 | Xanavi Informatics Corp | Navigation device |
| TWI274303B (en) * | 2005-09-09 | 2007-02-21 | Inventec Appliances Corp | Car navigation system and application method thereof |
| JP2007205889A (en) * | 2006-02-02 | 2007-08-16 | Xanavi Informatics Corp | Navigation device, and information center communicating with navigation device |
| CN101097155A (en) * | 2006-06-30 | 2008-01-02 | 佛山市顺德区顺达电脑厂有限公司 | Navigation apparatus having voice planning paths and method thereof |
| CN101634562A (en) * | 2008-07-25 | 2010-01-27 | 纬创资通股份有限公司 | Path programming and setting device for navigation unit, method for planning and setting path and navigation unit |
| CN102087530A (en) * | 2010-12-07 | 2011-06-08 | 东南大学 | Vision navigation method of mobile robot based on hand-drawing map and path |
| CN102109355A (en) * | 2009-12-25 | 2011-06-29 | 神达电脑股份有限公司 | Method and device for selectively displaying interest points according to travel destination |
| CN102313547A (en) * | 2011-05-26 | 2012-01-11 | 东南大学 | Vision navigation method of mobile robot based on hand-drawn outline semantic map |
| CN102607566A (en) * | 2011-01-25 | 2012-07-25 | 鸿富锦精密工业（深圳）有限公司 | Road live-action navigation system and method |
| CN102735257A (en) * | 2011-04-02 | 2012-10-17 | 深圳市赛格导航科技股份有限公司 | Navigation terminal, navigation method and navigation system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5118813B2 (en) * | 2005-12-08 | 2013-01-16 | クラリオン株式会社 | Navigation device |
| KR20100037487A (en) * | 2008-10-01 | 2010-04-09 | 엘지전자 주식회사 | Mobile vehicle navigation method and apparatus thereof |
| TWI388803B (en) * | 2008-10-02 | 2013-03-11 | Mstar Semiconductor Inc | Navigation system having simplified display mode and displaying method thereof |
| JP5018764B2 (en) * | 2008-12-24 | 2012-09-05 | アイシン・エィ・ダブリュ株式会社 | Navigation device and navigation program |
-
2012
- 2012-10-30 CN CN201210425518.0A patent/CN103791912A/en active Pending
-
2013
- 2013-10-29 WO PCT/EP2013/072618 patent/WO2014067951A1/en active Application Filing
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1135062A (en) * | 1995-03-02 | 1996-11-06 | 惠普公司 | Freehand image scanning device and method |
| JP2001264098A (en) * | 2000-03-14 | 2001-09-26 | Mitsubishi Electric Corp | Input method for navigation system |
| JP2002090171A (en) * | 2000-09-13 | 2002-03-27 | Todaka Seisakusho:Kk | Automatic sea route retention device of ship |
| JP2007017331A (en) * | 2005-07-08 | 2007-01-25 | Xanavi Informatics Corp | Navigation device |
| TWI274303B (en) * | 2005-09-09 | 2007-02-21 | Inventec Appliances Corp | Car navigation system and application method thereof |
| JP2007205889A (en) * | 2006-02-02 | 2007-08-16 | Xanavi Informatics Corp | Navigation device, and information center communicating with navigation device |
| CN101097155A (en) * | 2006-06-30 | 2008-01-02 | 佛山市顺德区顺达电脑厂有限公司 | Navigation apparatus having voice planning paths and method thereof |
| CN101634562A (en) * | 2008-07-25 | 2010-01-27 | 纬创资通股份有限公司 | Path programming and setting device for navigation unit, method for planning and setting path and navigation unit |
| CN102109355A (en) * | 2009-12-25 | 2011-06-29 | 神达电脑股份有限公司 | Method and device for selectively displaying interest points according to travel destination |
| CN102087530A (en) * | 2010-12-07 | 2011-06-08 | 东南大学 | Vision navigation method of mobile robot based on hand-drawing map and path |
| CN102607566A (en) * | 2011-01-25 | 2012-07-25 | 鸿富锦精密工业（深圳）有限公司 | Road live-action navigation system and method |
| CN102735257A (en) * | 2011-04-02 | 2012-10-17 | 深圳市赛格导航科技股份有限公司 | Navigation terminal, navigation method and navigation system |
| CN102313547A (en) * | 2011-05-26 | 2012-01-11 | 东南大学 | Vision navigation method of mobile robot based on hand-drawn outline semantic map |
Non-Patent Citations (1)
| Title |
|---|
| 李新德等: "《一种基于手绘地图的动态环境视觉导航方法》", 《机器人》 * |
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|---|---|---|---|---|
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| CN106197445B (en) * | 2016-06-30 | 2019-07-02 | 百度在线网络技术（北京）有限公司 | A kind of method and device of route planning |
| CN106197445A (en) * | 2016-06-30 | 2016-12-07 | 百度在线网络技术（北京）有限公司 | A kind of method and device of route planning |
| CN106292697A (en) * | 2016-07-26 | 2017-01-04 | 北京工业大学 | A kind of indoor path planning and navigation method of mobile device |
| CN106292697B (en) * | 2016-07-26 | 2019-06-14 | 北京工业大学 | A kind of indoor path planning and navigation method of mobile device |
| CN106500684A (en) * | 2016-09-30 | 2017-03-15 | 百度在线网络技术（北京）有限公司 | The processing method and processing device of the routing information of navigation |
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