阅读说明：本技术 义眼显示装置及其控制方法 (Artificial eye display device and control method thereof ) 是由 王峥 于 2019-09-20 设计创作，主要内容包括：本发明公开了一种义眼显示装置,涉及显示技术领域。本发明的主要技术方案为：义眼显示装置,其包括佩戴部、采集设备、处理器以及显示装置,所述佩戴部用于佩戴在佩戴对象的佩戴部位；所述采集设备设置在所述佩戴部上,用于采集真眼侧的图像信息；所述处理器设置在所述佩戴部上与所述采集设备电连接,用于接收、分析真眼侧的图像信息并生成义眼侧的待显示图像信息,且所述义眼侧的待显示信息；显示装置设置在义眼侧与处理器信号连接,接收所述义眼侧的待显示图像信息并对应显示；本发明避免了传统义眼无法进行移动,瞳孔无法放大缩小的缺陷；同时义眼侧可实现与真眼侧的同步显示与运动画面,使义眼的外观更加逼真,时刻保持美观且增强患者自信。(The invention discloses an artificial eye display device, and relates to the technical field of display. The main technical scheme of the invention is as follows: the artificial eye display device comprises a wearing part, a collecting device, a processor and a display device, wherein the wearing part is used for being worn on a wearing part of a wearing object; the acquisition equipment is arranged on the wearing part and is used for acquiring image information of the real eye side; the processor is arranged on the wearing part, is electrically connected with the acquisition equipment, and is used for receiving and analyzing image information at the real eye side and generating image information to be displayed at the artificial eye side, and the information to be displayed at the artificial eye side; the display device is arranged on the artificial eye side, is in signal connection with the processor, receives image information to be displayed on the artificial eye side and correspondingly displays the image information; the invention avoids the defects that the traditional artificial eye can not move and the pupil can not be enlarged and reduced; meanwhile, the artificial eye side can realize synchronous display and moving pictures with the real eye side, so that the appearance of the artificial eye is more vivid, the appearance is kept attractive constantly, and the self-confidence of a patient is enhanced.)

1. An artificial eye display device characterized by comprising:

a wearing portion to be worn on a wearing site of a wearing subject;

the acquisition equipment is arranged on the wearing part and is used for acquiring image information of the real eye side;

the processor is arranged on the wearing part, is electrically connected with the acquisition equipment, and is used for receiving and analyzing the image information of the real eye side, generating image information to be displayed of the artificial eye side and sending the information to be displayed of the artificial eye side;

and the display device is arranged on the artificial eye side, is in signal connection with the processor, receives the image information to be displayed on the artificial eye side and correspondingly displays the image information.

2. The artificial eye display device according to claim 1, wherein:

the display device is a flexible special-shaped display screen.

3. The artificial eye display device according to claim 3, wherein:

the processor comprises a signal conversion circuit, a feature extraction circuit, a reverse processing circuit and a transmitting circuit;

the signal conversion circuit is electrically connected with the acquisition equipment and is used for converting the image information of the real eye side into the digital image information of the real eye side;

the characteristic extraction circuit is electrically connected with the signal conversion circuit, the reverse processing circuit and the transmitting circuit and used for extracting the characteristic information of the real eye side from the digital image information of the real eye side, generating the characteristic information of the artificial eye side in the reverse processing circuit and sending the characteristic information to be displayed of the artificial eye side to the display device through the transmitting circuit.

4. The artificial eye display device according to claim 3, wherein:

the processor further comprises a comparison circuit;

the comparison circuit is electrically connected with the feature extraction circuit and the reverse processing circuit and is used for comparing the feature information of the true eye side of the (N + 1) th frame and the nth frame and generating the feature information to be displayed of the artificial eye side in the reverse processing circuit.

5. The artificial eye display device according to claim 2, wherein:

the display device comprises an artificial eye table, an artificial eye sheet and a receiver, wherein the artificial eye sheet is one of an organic light-emitting diode structure, a micro light-emitting diode structure, a light-transmitting/reflecting display panel and a display screen capable of carrying electronic ink;

the receiver is electrically connected with the artificial eye sheet and is used for being wirelessly connected with the processor and receiving image information to be displayed on the artificial eye side;

and a battery is arranged in the artificial eye table and used for supplying power to the acquisition equipment, the processor and the artificial eye piece.

6. A method for controlling the artificial eye display device according to claims 1 to 5, comprising the steps of:

the display device is started and is initially paired with the wearing part;

the method comprises the steps that collection equipment collects image information of a real eye side and generates image information to be displayed of a prosthetic eye side through a processor;

the processor sends the information of the image to be displayed on the artificial eye side to the display device;

the display device displays image information to be displayed on the artificial eye side.

7. The method for controlling the artificial eye display device according to claim 6, wherein in the method in which the capturing apparatus captures image information on the true eye side and generates image information to be displayed on the artificial eye side by the processor,

the method comprises the following steps: acquiring initial characteristic information of a real eye side and generating initial characteristic information to be displayed of a prosthetic eye side through a processor mirror image; and

the motion characteristic information of the real eye side is collected, and the motion characteristic information to be displayed of the artificial eye side is generated through a processor.

8. The method for controlling a display device of a prosthetic eye according to claim 7, wherein in the method for acquiring the start feature information of the true eye side and generating the start feature information to be displayed of the prosthetic eye side by the processor,

the method comprises the following steps: and carrying out digital processing on the image information of the real eye side, extracting the initial characteristic information of the real eye side, and determining a display initial point and a display terminal point of the initial characteristic information to be displayed of the artificial eye side.

9. The method for controlling a display device of a prosthetic eye according to claim 7, wherein in the method for acquiring the motion characteristic information of the true eye side and generating the motion characteristic information to be displayed of the prosthetic eye side by the processor,

the method comprises the following steps: and carrying out digital processing on the image information of the real eye side, extracting the motion information characteristic of the real eye side, comparing the motion characteristic information of the (N + 1) th frame of the real eye side with the motion characteristic information of the N frames, and generating the motion characteristic information to be displayed of the artificial eye side according to the comparison result.

10. The method for controlling the artificial eye display device according to claim 6, wherein in the method in which the capturing apparatus captures image information on the true eye side and generates image information to be displayed on the artificial eye side by the processor,

the processor generates the image information to be displayed on the artificial eye side and processes the image information on the real eye side by the processor in a reverse processing mode.

Technical Field

The invention relates to the technical field of display, in particular to an artificial eye display device and a control method thereof.

Background

The artificial eye is a prosthetic product and is commonly worn when the eyeball is removed due to eye diseases or trauma and the appearance of the face of a patient needs to be restored; the artificial eye provides guarantee for the mental health, the beautiful face and the like of the patient and ensures the life quality of the patient; the artificial eye mainly comprises an artificial eye piece and an artificial eye platform, wherein the artificial eye piece is arranged on the artificial eye platform, the artificial eye platform is used for filling the space after the removal of an eyeball and is usually implanted into an eye cavity through an operation, the artificial eye piece simulates an iris and a pupil and is arranged on the artificial eye platform, and the artificial eye piece and the artificial eye platform form a complete artificial eye structure, so that the whole appearance is close to a real eye, the appearance is kept attractive, and the self-confidence of a patient is enhanced.

However, the traditional artificial eye platform and artificial eye piece only simulate real eyes in appearance, and are in a static state after being worn, namely eyeballs cannot rotate, pupils cannot be enlarged or reduced, and the difference between the eyeballs and the real eyes is obvious.

Disclosure of Invention

In view of the above, embodiments of the present invention provide an artificial eye display device and a control method thereof, and mainly aim to solve the problems that the conventional artificial eye stage and the artificial eye piece only simulate real eyes in appearance and are in a static state after being worn, that is, eyeballs cannot rotate, pupils cannot be enlarged or reduced, and the difference between the pupils and the real eyes is obvious.

In order to achieve the purpose, the invention mainly provides the following technical scheme:

in one aspect, an embodiment of the present invention provides an artificial eye display device, which includes:

a wearing portion to be worn on a wearing site of a wearing subject;

the acquisition equipment is arranged on the wearing part and is used for acquiring image information of the real eye side;

the processor is arranged on the wearing part, is electrically connected with the acquisition equipment, and is used for receiving and analyzing the image information of the real eye side, generating image information to be displayed of the artificial eye side and sending the information to be displayed of the artificial eye side;

and the display device is arranged on the artificial eye side, is in signal connection with the processor, receives the image information to be displayed on the artificial eye side and correspondingly displays the image information.

The purpose and the technical problem to be solved can be further realized by adopting the following technical measures;

optionally, the artificial eye display device is a flexible special-shaped display screen.

Optionally, the artificial eye display device in the foregoing, wherein the processor includes a signal conversion circuit, a feature extraction circuit, an inverse processing circuit, and a transmission circuit;

the signal conversion circuit is electrically connected with the acquisition equipment and is used for converting the image information of the real eye side into the digital image information of the real eye side;

the feature extraction circuit is electrically connected with the signal conversion circuit, the reverse processing circuit and the transmitting circuit and used for extracting feature information of the real eye side from the digital image information of the real eye side and generating feature information of the artificial eye side in the reverse processing circuit, and the feature information to be displayed of the artificial eye side is sent to the display device through the transmitting circuit.

Optionally, the artificial eye display device in the foregoing, wherein the processor further comprises a comparison circuit;

the comparison circuit is electrically connected with the feature extraction circuit and the reverse processing circuit and is used for comparing the feature information of the true eye side of the (N + 1) th frame and the nth frame and generating the feature information to be displayed of the artificial eye side in the reverse processing circuit.

Optionally, the display device includes an artificial eye stage, an artificial eye sheet and a receiver, where the artificial eye sheet is one of an organic light emitting diode structure, a micro light emitting diode structure, a light transmissive/reflective display panel and a display screen capable of carrying electronic ink;

the receiver is electrically connected with the artificial eye sheet and is used for being wirelessly connected with the processor and receiving image information to be displayed on the artificial eye side;

and a battery is arranged in the artificial eye table and used for supplying power to the acquisition equipment, the processor and the artificial eye piece.

On the other hand, an embodiment of the present invention provides a method for controlling a display device for an artificial eye, including the following steps:

the display device is started and is initially paired with the wearing part;

the method comprises the steps that collection equipment collects image information of a real eye side and generates image information to be displayed of a prosthetic eye side through a processor;

the transmitting circuit transmits the information of the image to be displayed on the artificial eye side to the display device;

the display device displays image information to be displayed on the artificial eye side.

Alternatively, in the aforementioned method of acquiring image information of a real eye side by an acquisition device and generating image information to be displayed of a prosthetic eye side by a processor,

the method comprises the following steps: acquiring initial characteristic information of a real eye side and generating initial characteristic information to be displayed of a prosthetic eye side through a processor mirror image; and

the motion characteristic information of the real eye side is collected, and the motion characteristic information to be displayed of the artificial eye side is generated through a processor.

Optionally, in the aforementioned method of acquiring the starting feature information of the true eye side and generating the starting feature information to be displayed of the artificial eye side by the processor,

the method comprises the following steps: and carrying out digital processing on the image information of the real eye side, extracting the initial characteristic information of the real eye side, and determining a display initial point and a display terminal point of the initial characteristic information to be displayed of the artificial eye side.

Optionally, in the aforementioned method of acquiring the motion characteristic information of the true eye side and generating the motion characteristic information to be displayed of the artificial eye side by the processor,

the method comprises the following steps: and carrying out digital processing on the image information of the real eye side, extracting the motion information characteristic of the real eye side, comparing the motion characteristic information of the (N + 1) th frame of the real eye side with the motion characteristic information of the N frames, and generating the motion characteristic information to be displayed of the artificial eye side according to the comparison result.

Alternatively, in the aforementioned method of acquiring image information of a real eye side by an acquisition device and generating image information to be displayed of a prosthetic eye side by a processor,

the processor generates the image information to be displayed on the artificial eye side and processes the image information on the real eye side by the processor in a reverse processing mode.

By the technical scheme, the artificial eye display device and the control method thereof at least have the following advantages: in order to solve the problems that the traditional artificial eye platform and the traditional artificial eye piece only simulate real eyes on appearance and are in a static state after being worn, namely eyeballs cannot rotate, pupils cannot be enlarged or reduced, and the difference between the eyeballs and the real eyes is obvious, the invention sets the acquisition equipment on the wearing part to acquire image information of the real eyes in real time, and carries out synchronous image display on the artificial eyes through the processing of the processor, thereby avoiding the defects that the traditional artificial eyes cannot move and the pupils cannot be enlarged or reduced; meanwhile, the artificial eye side is provided with the display device, synchronous display and moving pictures of the artificial eye side can be realized without a plurality of sensors, so that the appearance of the artificial eye is more vivid, the appearance is kept attractive constantly, and the self-confidence of a patient is enhanced.

Drawings

Fig. 1 is a schematic block diagram of an artificial eye display device according to an embodiment of the present invention;

fig. 2 is a schematic block diagram of a specific module structure of an artificial eye display device according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a display device in an artificial eye display device according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a display device in an artificial eye display device according to an embodiment of the present invention;

FIG. 5 is a flowchart illustrating a method for controlling a display device for an artificial eye according to an embodiment of the present invention;

fig. 6 is a schematic diagram illustrating simulation of determining a pupil deflection angle by a collecting device in an artificial eye display apparatus according to an embodiment of the present invention;

fig. 7 is a schematic partial flow chart of a control method for an artificial eye display device according to an embodiment of the present invention.

Detailed Description

To further explain the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects of the artificial eye display device according to the present invention will be made with reference to the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "an embodiment" refers to not necessarily the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

In order to solve the technical problems, the embodiment of the invention has the following general idea: