WO2018049644A1

WO2018049644A1 - Artwork transaction system and manipulation method

Info

Publication number: WO2018049644A1
Application number: PCT/CN2016/099190
Authority: WO
Original assignee: 韩宗臣
Priority date: 2016-09-18
Filing date: 2016-09-18
Publication date: 2018-03-22
Also published as: CN109690631A

Abstract

An artwork transaction system and a manipulation method. The artwork transaction system comprises a circular base, telescopic supports, image acquisition sensors, a top image acquisition sensor and a circular rail, wherein the telescopic supports comprise a first, second, third and fourth telescopic support; a first, second and third image acquisition sensor are respectively arranged at the top end of the first, second and third telescopic support; a fourth image acquisition sensor is arranged on the fourth telescopic support, and the top end image acquisition sensor is arranged at the top of the fourth telescopic support. The present invention can realise remote monitoring and checking and a complete remote online transaction.

Description

Art trade system and control method

Technical field

The present invention relates to the field of wireless communications, and in particular, to an artwork trading system and a control method.

Background technique

In recent years, the art market has developed rapidly. In the past, art collectors often visited places like the antique market or some galleries, expositions and auctions, but in recent years, this situation has quietly changed, many collections. The rapid rise of websites and art websites has created a wave of online trade in art.

At present, there are thousands of websites that provide online trade of artworks in China. There are four main operating methods: one is online auction, the auction company organizes auctions, and the works are determined to have the lowest price or no reserve price, and then online auctions. The second is online information auction, which means that only the trading platform is provided and the lot is not directly provided. At present, most art trading websites in China use this method. Third, the author cooperates with the website to directly buy and sell transactions on the Internet. The author submits the work to the website and sells it and divides it. The fourth is an online gallery that promotes painters through websites and conducts remote mail order or direct sales.

Online trading enables the art market to reach people at all levels and needs, thus laying the foundation for the development of the market, and online trading can not only save the time and cost of collectors' journeys, but also without the restrictions of regions and even national boundaries. Send out, no matter where you are, as long as you can access the Internet easily, remote art transactions are not only fast, efficient, and more traditional trading channels, its biggest advantage is to reduce costs.

However, there are many fake works, such as fakes, shackles, etc. In the process of online trading, because you can't remotely and intuitively view the actual artworks, there are often cases where you can buy fake products and buy defective products. A visual remote trading system and its application method specially designed for remote trading of artworks.

Summary of the invention

The object of the present invention is to overcome the deficiencies of the prior art and provide an art trading system and a control method capable of realizing remote monitoring, viewing, and remote complete online transactions.

The invention provides a art trading system, comprising a circular base, a telescopic support, an image acquisition sensor, a top image acquisition sensor, the circular track, and the telescopic support comprises first, second, third and fourth telescopic support, first, The first, second and third image acquisition sensors are respectively arranged on the tops of the second and third telescopic brackets, the fourth image acquisition sensor is arranged on the fourth telescopic support, and the top image acquisition sensor is arranged on the top of the fourth telescopic support, and the setting of the top image acquisition sensor is provided. The height is higher than the set height of the fourth image acquisition sensor;

The annular track is disposed on the upper surface of the circular base, and the center of the circular track and the circular base coincides, the radius of the circular track is smaller than the circular base, and the first, second, third, and fourth telescopic brackets are disposed on the circular track, and adjacent The two telescopic brackets are 90 degrees apart;

The system also includes a central processing unit, a drive unit, a drive motor, a wireless communication module, a remote server, and a wireless terminal, wherein The central processor is respectively connected to the driving unit, the wireless communication module, the image acquisition sensor and the top image acquisition sensor;

The driving unit is connected to the driving motor for driving the first, second, third and fourth telescopic brackets to move along the circular track at a predetermined speed by the driving motor, and the adjacent two telescopic brackets are always maintained at 90 degrees during the movement; Driven by the driving motor, the first, second, third and fourth telescopic brackets can be extended up and down along the direction of the bracket;

The heights of the first, second, third and fourth telescopic brackets are respectively expressed as H1, H2, H3, H4, where H1 < H3 < H2 < H4, and the height of the artwork is recorded as H, then the adjustment meets H1 = 0.2. H, H3=0.5H, H2=0.7H, H4=1.3H, the fourth image acquisition sensor disposed on the fourth telescopic bracket is located at the height of the fourth telescopic bracket 0.9H, the first, second, and third image acquisition sensors and The top image acquisition sensors are respectively located at the tops of the first, second, third and fourth telescopic brackets, and the first, second, third and fourth image acquisition sensors collect the artwork images in the parallel direction, and the top image acquisition sensor collects the direction and the horizontal direction. The angle is 40 degrees;

The base has a certain thickness, and the central processing unit, the driving unit, and the wireless communication module are all disposed inside the base, and when the image capturing is not required, the first, second, third, and fourth telescopic can be driven by the driving motor. The bracket is indented, and the image acquisition sensor and the top image sensor are driven into the accommodation space inside the base; the first, second, third, and fourth image acquisition sensors and the top image acquisition sensor sequentially collect images at intervals of 0.1 s, and sequentially collect the images. The image of the artwork is transmitted to the central processing unit, and the central processor receives the collected image data, processes it, and then sends the processed image data to the remote server through the wireless communication unit for backup storage for real-time extraction or viewing. Extract the query later.

Preferably, the predetermined speed is a fixed speed or a speed that varies with time.

Preferably, the wireless terminal is further configured to allow the user to communicate with the remote server, extract and view in real time according to requirements, or extract early data viewing according to requirements, and realize online real-time transaction.

Preferably, the wireless terminal is one or more of a mobile phone, a tablet computer, a PC computer, and a portable notebook.

Preferably, the wireless communication unit is one or more of a 2G unit, a 3G unit, a 4G unit, a WIFI unit, an infrared unit, and a radio frequency unit.

The invention also provides a method for controlling a artwork trading system, which in turn comprises the following steps:

(1) placing the artwork to be traded in the center of the base;

(2) Adjusting the position and height of the telescopic bracket so that the first, second, third and fourth telescopic brackets are arranged on the circular rail, and the two adjacent telescopic brackets are different by 90 degrees; the first, second, third and fourth telescopic The adjusted height of the bracket satisfies H1=0.2H, H3=0.5H, H2=0.7H, H4=1.3H, and the fourth image acquisition sensor disposed on the fourth telescopic bracket is located at the height of the fourth telescopic bracket 0.9H, and the top end The image acquisition sensor collects an angle of 40 degrees from the horizontal direction;

(3) driving the first, second, third, and fourth telescopic brackets to move along the circular orbit at a predetermined speed, and the two adjacent telescopic brackets are always maintained at 90 degrees during the movement;

(4) The first, second, third and fourth image acquisition sensors and the top image acquisition sensor sequentially perform image acquisition at intervals of 0.1 s, and sequentially transmit the collected artwork images to the central processing unit for processing;

(5) sending the processed image data to a remote server for backup storage;

(6) performing user authorization on the wireless terminal. If the authorization is passed, the user sends a view command to the remote server, and the remote server performs identity verification. After the verification is passed, the information that the user needs to view is sent to the wireless terminal for the user to view;

(7) User authorization is performed again. If the authorization is passed, the user sends a control command to the remote server through the wireless terminal. After receiving the control command, the remote server performs identity verification again. After the verification is passed, the control command is sent to the wireless communication unit for transmission and then sent. To the central processing unit, controlling the telescopic bracket to expand and/or move, and/or controlling the image acquisition sensor and the top image acquisition sensor for image acquisition;

(8) The user views, pays, and completes the transaction online.

The art trading system and the control method of the invention can realize:

1) Realize remote monitoring, viewing, and remote complete online transactions;

2) Collecting artwork images through different horizontal planes at different angles, thereby maximally avoiding the distortion caused by the acquisition angle;

3) The transmission speed is increased, and the load of the central processing is reduced, thereby reducing the heat generation caused by the large load, so that the system can be kept at a lower operating temperature when working for a long time, thereby working at In a higher performance environment, it can also be avoided. When the lighting conditions are poor, the flash may need to be set, so that the sequential acquisition avoids the image exposure distortion caused by the flash of the flash corresponding to other image acquisition sensors during the acquisition.

4) The bracket can be stored for improved portability;

DRAWINGS

Figure 1 is a schematic diagram of the structure of the art trading system

Figure 2 is a schematic diagram of the circuit connection structure of the art transaction system

detailed description

The detailed description of the present invention is set forth in the following detailed description of the present invention. It is to be understood that the following description of the present invention is not intended to limit the scope of the present invention. Some non-essential improvements and adjustments made are still within the scope of the present invention.

The invention provides an art trade system and a control method. As shown in FIG. 1 , the art trade system comprises a circular base 1 , a telescopic support 2 , an image acquisition sensor 3 , a top image acquisition sensor 4 , and a circular track 5 , wherein The telescopic support comprises first, second, third and fourth telescopic support, the first, second and third telescopic support tops respectively have first, second and third image acquisition sensors, and the fourth telescopic support is provided with a fourth image acquisition sensor, The top end of the four telescopic support is provided with a top image acquisition sensor, and the set height of the top image acquisition sensor is higher than the set height of the fourth image acquisition sensor; the annular track is disposed on the upper surface of the circular base, and the center of the circular track and the circular base coincide The radius of the circular orbit is smaller than that of the circular base. The first, second, third and fourth telescopic brackets are arranged on the circular orbit, and the adjacent two telescopic supports are different by 90 degrees; as shown in Fig. 2, the artwork trading system is also Including central processing unit, drive unit, drive motor, wireless communication module, remote server and wireless terminal, where the central office The device is respectively connected to the driving unit, the wireless communication module, the image acquisition sensor 3 and the top image acquisition sensor 4, and the driving unit is connected with the driving motor for driving the first, second, third and fourth telescopic brackets along the circular track by the driving motor to be predetermined The speed of movement, the predetermined speed can be fixed or can change with time. During the movement, the two adjacent telescopic brackets are always maintained at 90 degrees, so that when the bracket moves along the circular orbit, because the base The artwork is placed on it, so that the part of each image acquisition unit that collects the artwork is relatively independent and is not affected by other image acquisition units; in addition, driven by the drive motor, the first The second, third and fourth telescopic brackets can be extended up and down along the direction of the bracket, so that the heights of the image acquisition sensor and the top image acquisition sensor can be adjusted in the vertical direction, so that each image acquisition sensor and the top image acquisition sensor have an adjustable height. The heights of the first, second, third and fourth telescopic supports are H1, H2, H3, H4, respectively, where H1 < H3 < H2 < H4, and the height of the artwork is H, then H1 = 0.2H, H3 =0.5H, H2=0.7H, H4=1.3H, the fourth image acquisition sensor set on the fourth telescopic bracket is located at the height of the fourth telescopic bracket 0.9H, the first, second and third image acquisition sensors and the top image acquisition The sensors are respectively located at the tops of the first, second, third and fourth telescopic brackets, and the first, second, third and fourth image acquisition sensors collect the artwork images in the parallel direction, and the top image acquisition sensor captures the direction with the horizontal direction. The angle is 40 degrees, so that the artwork image can be collected from obliquely above, when the driving motor drives the first, second, third, and fourth telescopic brackets to move along the circular orbit at a predetermined speed. The art image can be collected by different horizontal planes at different angles, thereby maximally avoiding the distortion caused by the acquisition angle. By zooming in and out the captured image, the details of the artwork can be seen without distortion, and the top image acquisition sensor It is also possible to capture images from the top of the artwork to compensate for blind spots in parallel collection.

The base 1 has a certain thickness, and the central processing unit, the driving unit and the wireless communication module are all disposed inside the base 1, and when the image acquisition is not required, the first, second, third, and the driving can be driven by the driving motor. The four telescopic brackets are indented, thereby driving the image acquisition sensor into the accommodation space inside the base, thereby improving the portability of the art transaction system.

In the image collection of the artwork, the first, second, third and fourth image acquisition sensors and the top image acquisition sensor sequentially perform image acquisition at intervals of 0.1 s, and sequentially transmit the collected artwork images to the central processing unit. The setting method makes the image acquisition not centralized transmission, which improves the transmission speed and reduces the load of the central processing, thereby reducing the heating phenomenon caused by the large load, so that the system can be kept longer when working for a long time. Low operating temperature to work in a higher performance environment. In addition, this setting can also be avoided. When the lighting conditions are poor, the flash may need to be set, so that the sequential acquisition avoids the image exposure distortion caused by the flashing of the flash corresponding to other image capturing sensors during the acquisition.

After receiving the collected image data, the central processing unit performs processing, and then sends the processed image data to the remote server through the wireless communication unit for backup storage for real-time extraction viewing or post-extraction query. Users use wireless terminals to communicate with remote servers to extract views in real time as needed, or to extract early data views based on demand, enabling online real-time transactions.

In addition, after the user authorizes, the control command can be sent to the remote server through the wireless terminal. After receiving the control command, the remote server verifies the user information. After the verification is passed, the control command is sent to the wireless communication unit for reception, and then sent to the central processing unit, and then controlled. The telescopic support telescopes and/or moves, and/or controls the image acquisition sensor and the top image acquisition sensor for image acquisition.

(1) placing the artwork to be traded in the center of the base;

(5) sending the processed image data to a remote server for backup storage;

(8) The user views, pays, and completes the transaction online.

Although the exemplary embodiments of the present invention have been described for the purposes of illustration, it will be understood by those skilled in the art Various modifications, additions and substitutions are made, and all such changes are intended to fall within the scope of the appended claims, and the various steps of the various parts and methods of the claimed invention may be in any combination. Forms are combined. Therefore, the description of the embodiments disclosed in the present invention is not intended to limit the scope of the invention Accordingly, the scope of the invention is not limited by the above embodiments, but rather by the claims or equivalents thereof.

Claims

An artwork trading system, comprising a circular base, a telescopic support, an image acquisition sensor, a top image acquisition sensor, and the circular track, wherein the telescopic support comprises first, second, third and fourth telescopic support, first The first, second and third image acquisition sensors are respectively arranged on the tops of the second and third telescopic brackets, the fourth image acquisition sensor is arranged on the fourth telescopic support, and the top image acquisition sensor is arranged on the top of the fourth telescopic support, and the setting of the top image acquisition sensor is provided. The height is higher than the set height of the fourth image acquisition sensor;

The annular track is disposed on the upper surface of the circular base, and the center of the circular track and the circular base coincides, the radius of the circular track is smaller than the circular base, and the first, second, third, and fourth telescopic brackets are disposed on the circular track, and adjacent The two telescopic brackets are 90 degrees apart;

The system further includes a central processing unit, a driving unit, a driving motor, a wireless communication module, a remote server and a wireless terminal, wherein the central processor is respectively connected to the driving unit, the wireless communication module, the image acquisition sensor and the top image acquisition sensor;

The driving unit is connected to the driving motor for driving the first, second, third and fourth telescopic brackets to move along the circular track at a predetermined speed by the driving motor, and the adjacent two telescopic brackets are always maintained at 90 degrees during the movement; Driven by the driving motor, the first, second, third and fourth telescopic brackets can be extended up and down along the direction of the bracket;

The heights of the first, second, third and fourth telescopic brackets are respectively expressed as H1, H2, H3, H4, where H1 < H3 < H2 < H4, and the height of the artwork is recorded as H, then the adjustment meets H1 = 0.2. H, H3=0.5H, H2=0.7H, H4=1.3H, the fourth image acquisition sensor disposed on the fourth telescopic bracket is located at the height of the fourth telescopic bracket 0.9H, the first, second, and third image acquisition sensors and The top image acquisition sensors are respectively located at the tops of the first, second, third and fourth telescopic brackets, and the first, second, third and fourth image acquisition sensors collect the artwork images in the parallel direction, and the top image acquisition sensor collects the direction and the horizontal direction. The angle is 40 degrees;

The base has a certain thickness, and the central processing unit, the driving unit, and the wireless communication module are all disposed inside the base, and when the image capturing is not required, the first, second, third, and fourth telescopic can be driven by the driving motor. The bracket is indented to drive the image acquisition sensor and the top image sensor into the receiving space inside the base;

The first, second, third and fourth image acquisition sensors and the top image acquisition sensor sequentially perform image acquisition at intervals of 0.1 s, and sequentially transmit the collected artwork images to the central processing unit, and the central processing unit receives the collected images. After the data is processed, the processed image data is sent to the remote server through the wireless communication unit for backup storage for real-time extraction viewing or post-extraction query.
The artwork trading system of claim 1 wherein the predetermined speed is a fixed speed or a speed that varies with time.
The art transaction system of claim 1 , wherein the wireless terminal is further configured to allow the user to communicate with the remote server, extract the view in real time according to the requirement, or extract the early data view according to the requirement, and realize the online real-time transaction.
The art transaction system according to claim 1, wherein the wireless terminal is one or more of a mobile phone, a tablet computer, a PC computer, and a portable notebook.
The art transaction system according to claim 5, wherein the wireless communication unit is one or more of a 2G unit, a 3G unit, a 4G unit, a WIFI unit, an infrared unit, and a radio frequency unit.
A method for controlling a artwork trading system according to any one of claims 1 to 5, characterized in that it comprises the following steps in sequence:

(1) placing the artwork to be traded in the center of the base;

(2) Adjusting the position and height of the telescopic bracket so that the first, second, third and fourth telescopic brackets are arranged on the circular rail, and the two adjacent telescopic brackets are different by 90 degrees; the first, second, third and fourth telescopic The adjusted height of the bracket satisfies H1=0.2H, H3=0.5H, H2=0.7H, H4=1.3H, and the fourth image acquisition sensor disposed on the fourth telescopic bracket is located at the height of the fourth telescopic bracket 0.9H, and the top end The image acquisition sensor collects an angle of 40 degrees from the horizontal direction;

(3) driving the first, second, third, and fourth telescopic brackets to move along the circular orbit at a predetermined speed, and the two adjacent telescopic brackets are always maintained at 90 degrees during the movement;

(4) The first, second, third and fourth image acquisition sensors and the top image acquisition sensor sequentially perform image acquisition at intervals of 0.1 s, and sequentially transmit the collected artwork images to the central processing unit for processing;

(5) sending the processed image data to a remote server for backup storage;

(6) performing user authorization on the wireless terminal. If the authorization is passed, the user sends a view command to the remote server, and the remote server performs identity verification. After the verification is passed, the information that the user needs to view is sent to the wireless terminal for the user to view;

(7) User authorization is performed again. If the authorization is passed, the user sends a control command to the remote server through the wireless terminal. After receiving the control command, the remote server performs identity verification again. After the verification is passed, the control command is sent to the wireless communication unit for transmission and then sent. To the central processing unit, controlling the telescopic bracket to expand and/or move, and/or controlling the image acquisition sensor and the top image acquisition sensor for image acquisition;

(8) The user views, pays, and completes the transaction online.