TWM509666U - A route indicated apparatus - Google Patents

Description

Table device with path indication

The present invention relates to a ball table device with a path indication, and more particularly to a ball table device that is applied to a billiard sport and can project a ball strike optimization path indication.

Billiards is a kind of activity that requires skill and skill. However, when novices are often guided by others, they need to learn their own self-training for a long time, in order to grasp the embarrassment and learn the initial method of attack, even if there is a coach. Guided by the side, it is only the hand and the club to guide the approximate ball analysis, or draw the approximate ball clearance path on the blackboard, but there will still be a calculation error in the actual attack, the striker must be multiple times Under the erroneous groping, the correct position of the hitting point can be grasped. Therefore, most people suffer great setbacks when learning to hit the ball. It is easy to lose confidence and give up learning. Therefore, it takes a long time to develop a pool player.

In addition, in the official game broadcast, the instructor can only photograph the cue ball and the sub-ball through the camera, and then draw the relative positions of all the balls on the screen to illustrate the illustration, but in fact, all the balls There is still a difference in the angle between the actual position on the billiard table and the position projected after the shooting, so that the instructor still has a paragraph difference when actually speaking the path of the ball, but can not effectively make the audience clear about the player's path. .

In order to effectively solve the problems in the prior art, the present invention discloses a ball table device with a path indication, which comprises a photographing device, a projection device, a computer host having an image processing unit, and the photographing device and the projection device are erected on Above the table, and connected to the host computer, the image capturing device wants to analyze the image of a specific object and transmit it to the host computer, and the image processing unit performs arithmetic processing. The projection device can complete the image processing system and complete the image processing system. The indication information is projected onto the object, wherein the photographic device can be any form of digital array illuminating light source, and the image processing unit is divided into four steps: cognitive, analytical object, data comparison solution and additional image text.

The ball-pointing device of the creation path instruction is imaged and image-calculated, and the shooting path indication is projected on the table, which can be used not only as a practice reference but also to facilitate the accuracy of the game broadcast. An important basis for analyzing players.

Please refer to FIG. 1 , which is a schematic diagram showing the structure of the ball table device with the path indication of the present invention. The camera 10 is provided with a photographing device 20 , a projection device 30 , and an image processing unit (not shown). A computer main unit 40, and the photographing device 20 and the projection device 30 can be mounted above the pool table.

The photographic device 20 can be any form of digital array illuminating device, such as CCD, CMOS, etc., for capturing the image of the object to be analyzed to the host computer 40, and performing real-time processing by the image processing unit, the object image system described above. Defined as an image of a pool table.

The projection device 30 can be any type of projector. After the image processing system is completed, the projection device can project the image and text to be added to the object. The position of the projection device 30 and the position of the photographing device 20 should be as close as possible. The technique that has been learned by a beam splitter 31 and the like can be used to make the image and the projected image pass through the same optical path to obtain the best image quality.

The host computer 40 can perform the real-time arithmetic processing on the image captured by the photographing device 20, and send it to the projection device 30 for projection and imaging.

The image processing unit can be divided into four steps: recognition, analysis of objects, data comparison, and addition of image text. The cognitive system judges the meaning of each image by capturing the image. In this embodiment, The image is judged as a pool table and various spheres, and the analysis object analyzes the position information of each object through the cognitive judgment, such as the absolute and relative coordinate positions of the cue ball and each target ball on each stage of the table, and The data of the relevant coordinate position is sent to the database for comparison, and the database stores various conditions and solutions of the objects, and the image or text is used to represent the information obtained by the database by text or graphic. And projecting the indication information (text, number or symbol, etc.) to a specific position of the table by the projection device, for example, can be projected onto the table or on any sphere, as shown in FIG. Display various hitting instructions on the table, such as directly hitting the target ball or a route that bypasses the obstacle and hits the other target ball. Angle or probability of success, and so on.

In summary, the ball table device with the path indication of the creation is imaged and imaged, and the shot path indication is projected on the table, which can be used not only as a practice reference but also for the game. The accuracy of the broadcast and the important basis for analyzing the players.

The features and spirit of the present invention are more clearly described in the above detailed description of the preferred embodiments, and the scope of the present invention is not limited by the preferred embodiments disclosed above. It is intended that the various changes and equivalences will be included in the scope of the patent application to which the present invention is intended. Therefore, the scope of the patent application filed by this creation should be interpreted broadly according to the above description, so that It covers all possible changes and arrangements of equality.

10‧‧‧ table
20‧‧‧Photographing device
30‧‧‧Projection device
31‧‧‧beam splitter
40‧‧‧Computer host

Figure 1 is a schematic diagram showing the architecture of the ball table device with the path indication of the present creation.

10‧‧‧ table

20‧‧‧Photographing device

30‧‧‧Projection device

31‧‧‧beam splitter

40‧‧‧Computer host

Claims (8)

A ball table device with a path indication, the ball table device comprising a camera device, a projection device, and a computer host having an image processing unit, the camera device and the projection device are mounted on a table and connected to the computer host. The image capturing device is configured to transmit an image of the specific object to the host computer, and the image processing unit performs arithmetic processing. After the image processing system is completed, the pointing device projects an indication information onto the object. The ball table device with path indication according to claim 1, wherein the camera device can be any form of digital array light source device for capturing an image of the object to be analyzed to a computer and being processed by the image processing system. Operation processing. The ball table device with path indication according to claim 1, wherein the computer host performs an operation on the image captured by the camera device, and is processed by the image processing system and transmitted to the projection device for projection imaging. The method of claim 1, wherein the image processing unit is divided into four steps: a cognitive, an analysis object, a data comparison solution, and an additional image text. For example, the ball table device with the path indication described in claim 4, wherein the cognitive system is to judge the meaning of each image by capturing the captured image. For example, in the ball-seat device with the path indication described in claim 4, the analysis object analyzes the relevant position information of each object through the cognitive determination to provide relevant position information for data comparison. For example, the ball table device with the path indication described in claim 4, wherein the data comparison solution is solved by a database storing various conditions and solutions of the objects. For example, the ball table device with the path indication described in claim 4, wherein the additional image text is a text and a graphic representation of the solution obtained by comparing the data, and an indication information is projected to a specific by the projection device. position.