摘要：【中文】本发明提供一种人工假眼图像采集和处理的方法，所述方法包括：a)采集人体脑电波，对人体脑电波进行脑电波控制训练，根据脑电波控制训练结果设置控制参数的阈值；b)采集人体脑电波指令信号，采集人眼视觉场景中的图像信号，根据所述人体脑电波指令信号和所述控制参数的阈值对所述图像信号进行控制和处理，包括所述图像信号不同方向的移动控制以及所述图像信号的震颤处理；c)将处理后的图像信传输给视网膜假体，并返回给大脑。本发明能够有效解决视觉追随问题，使假眼获取的视觉信息更加真实。 【EN】The invention provides a method for acquiring and processing an artificial eye image, which comprises the following steps: a) collecting human brain waves, performing brain wave control training on the human brain waves, and setting a threshold value of a control parameter according to a brain wave control training result; b) collecting a human brain wave instruction signal, collecting an image signal in a human visual scene, and controlling and processing the image signal according to the human brain wave instruction signal and a threshold value of the control parameter, wherein the control comprises movement control of the image signal in different directions and tremor processing of the image signal; c) the processed image signal is transmitted to the retinal prosthesis and returned to the brain. The invention can effectively solve the problem of visual following and ensure that the visual information acquired by the artificial eye is more real.

摘要：【中文】本发明提供一种利用透镜分时还原光场的方法，所述方法包括：在影像播放屏前方布置透镜；所述影像播放屏包括多层投影显示屏，以及填充于所述投影显示屏之间的透明介质；所述影像播放屏获取包含有纵深信息的空间影像信息，计算所述影像播放屏中所述空间影像的所有播放点的纵深位置；将不同空间纵深信息的播放点分别通过多层所述投影显示屏分时循环播放。本发明提供的一种利用透镜分时还原光场的方法，通过影像播放屏的多层投影显示屏对不同纵深信息的播放点分时播放，改变放大虚像在空间的纵深位置，实现还原影像的纵深信息的目的。 【EN】The invention provides a method for time-sharing restoring an optical field by using a lens, which comprises the following steps: arranging a lens in front of the image playing screen; the image playing screen comprises a plurality of layers of projection display screens and transparent media filled between the projection display screens; the image playing screen acquires spatial image information containing depth information, and depth positions of all playing points of the spatial image in the image playing screen are calculated; and respectively playing the playing points of the information with different spatial depths in a time-sharing and circulating manner through the plurality of layers of the projection display screens. According to the method for restoring the light field by using the lens in a time-sharing manner, the playing points of different depth information are played in a time-sharing manner through the multilayer projection display screen of the image playing screen, the depth position of the amplified virtual image in the space is changed, and the purpose of restoring the depth information of the image is achieved.

摘要：【中文】一种分时还原光场的方法，所述方法包括：a)由多个投影头(311)阵列成投影组(310)，多个投影组(310)阵列成投影墙，投影墙获取由摄像头墙(100)采集的完整光场信息；b)投影墙的多个投影组(310)分别播放不同视角的影像，同一投影组(310)中的每个投影头(311)分时播放同一视角下不同空间纵深的影像，同一投影组(310)中的多个投影头(311)同一时刻播放的影像构成同一视角下的空间纵深影像；c)多个投影组(310)播放的不同视角的的空间纵深影像合成整个光场。该分时还原光场的方法能够快速完整还原整个光场。 【EN】A method of time-sharing reduction of an optical field, the method comprising: a) the method comprises the following steps that a plurality of projection heads (311) are arrayed to form a projection group (310), the plurality of projection groups (310) are arrayed to form a projection wall, and the projection wall acquires complete light field information collected by a camera wall (100); b) the multiple projection groups (310) of the projection wall respectively play images at different visual angles, each projection head (311) in the same projection group (310) plays images at different spatial depths under the same visual angle in a time-sharing manner, and the images played by the multiple projection heads (311) in the same projection group (310) at the same time form spatial depth images under the same visual angle; c) the spatial depth images of different viewing angles played by the plurality of projection sets (310) are combined to form the whole light field. The method for time-sharing reduction of the light field can rapidly and completely reduce the whole light field.

摘要：【中文】一种利用透镜(10)还原光场的方法，包括：在影像播放屏(20)前方布置透镜(10)；影像播放屏(20)获取具有纵深信息的空间影像(201)信息，通过改变影像播放屏(20)与透镜(10)之间的距离，还原空间影像(201)的光场。这种利用透镜(10)还原光场的方法，通过控制影像播放屏(20)与透镜(10)之间的位置，能够改变放大虚像(30)在空间的纵深位置，实现还原空间影像(201)的纵深信息的目的。 【EN】A method of restoring a light field using a lens (10), comprising: a lens (10) is arranged in front of the image playing screen (20); the image playing screen (20) acquires the information of the space image (201) with depth information, and the light field of the space image (201) is restored by changing the distance between the image playing screen (20) and the lens (10). According to the method for restoring the light field by using the lens (10), the depth position of the amplified virtual image (30) in the space can be changed by controlling the position between the image playing screen (20) and the lens (10), and the purpose of restoring the depth information of the space image (201) is achieved.

摘要：【中文】一种用于人工假眼图像采集与处理的系统，系统包括视网膜假体(101)、数字图像信号输入系统(104)、脑电波控制系统(103)以及图像控制处理系统(102)，其中数字图像信号输入系统(104)，用于代替人眼获取场景中的图像信号；该脑电波控制系统(103)布置于人体头部，采集人体脑电波和/或采集人体脑电波指令信号，对脑电波控制训练，根据脑电波控制训练结果设置控制参数的阈值；图像控制处理系统(102)，根据人体脑电波指令信号和控制参数的阈值对图像信号进行控制和处理；视网膜假体(101)，用于接收处理后的图像信号，并将处理后的图像信号返回给人脑。该系统能够有效解决视觉追随问题，使假眼获取的视觉信息更加真实。 【EN】A system for collecting and processing images of artificial eyes comprises a retina prosthesis (101), a digital image signal input system (104), a brain wave control system (103) and an image control processing system (102), wherein the digital image signal input system (104) is used for replacing human eyes to acquire image signals in a scene; the brain wave control system (103) is arranged on the head of a human body, collects the brain waves of the human body and/or collects brain wave command signals of the human body, controls and trains the brain waves, and sets the threshold value of a control parameter according to the brain wave control training result; the image control processing system (102) is used for controlling and processing the image signals according to the human body brain wave command signals and the threshold values of the control parameters; and the retina prosthesis (101) is used for receiving the processed image signal and returning the processed image signal to the brain of the human body. The system can effectively solve the problem of visual following, and the visual information acquired by the artificial eye is more real.

摘要：【中文】一种基于图像处理的用于光场还原的空间位置识别方法，包括：a)通过快速分时变焦摄像头(301)和/或具有不同焦距(f)的摄像头组(210)，采集具有不同纵深的影像信息(S101)；b)将采集到的影像信息发送至影像处理计算机，影像处理计算机对采集的影像信息进行处理，去除掉不聚焦的部分(S102)；c)通过摄像头透镜中心位置，影像成像坐标以及透镜的焦距(f)定位影像在空间中的位置(S104)。通过透镜焦距(f)以及影像的物距(u)进行记录，确定影像在空间中的位置，有效解决了通过自然界的光信号进行空间纵向识别的问题，同时也解决了机器学习中对数据和样本依赖的问题。 【EN】A spatial position identification method for light field restoration based on image processing comprises the following steps: a) acquiring image information with different depths through a rapid time-sharing zoom camera (301) and/or a camera group (210) with different focal lengths (f) (S101); b) sending the collected image information to an image processing computer, and processing the collected image information by the image processing computer to remove unfocused parts (S102); c) the position of the image in the space is located by the lens center position of the camera, the image imaging coordinate and the focal length (f) of the lens (S104). The position of the image in the space is determined by recording the focal length (f) of the lens and the object distance (u) of the image, so that the problem of longitudinal space identification through optical signals in the nature is effectively solved, and the problem of data and sample dependence in machine learning is also solved.

摘要：【中文】本发明提供一种光场采集的方法，所述方法包括：a)由多个光场摄像头阵列成摄像头组，多个所述摄像头组阵列成摄像头墙，同一所述摄像头组内的多个摄像头具有不同的焦距；b)所述摄像头墙的多个所述摄像头组采集不同视角下的空间影像信息，所述同一摄像头组中的多个所述摄头采集同一视角下不同空间纵深的影像信息；c)所述摄像头将采集到的影像信息发送至影像处理计算机，所述影像处理计算机对采集的影像信息进行去噪处理和影像信息校验，得到完整的空间影像信息。本发明提供的一种光场采集的方法通过具有不同焦距的摄像头获取空间中不同纵深的影像信息，从而完整采集和记录整个光场。 【EN】The invention provides a method for collecting a light field, which comprises the following steps: a) the method comprises the following steps that a plurality of light field cameras form a camera group, a plurality of camera groups form a camera wall in an array mode, and a plurality of cameras in the same camera group have different focal lengths; b) the multiple camera groups of the camera wall collect spatial image information under different visual angles, and the multiple cameras in the same camera group collect image information under the same visual angle and different spatial depths; c) the camera sends the acquired image information to an image processing computer, and the image processing computer performs denoising processing and image information verification on the acquired image information to obtain complete spatial image information. The method for acquiring the light field acquires the image information of different depths in the space through the cameras with different focal lengths, thereby completely acquiring and recording the whole light field.

摘要：【中文】本申请实施例公开了一种生成短信账单的方法及服务器，该方法包括第一服务器向第二服务器发送目标短信的信息；该第二服务器接收该目标短信的信息并向第一服务器发送该目标短信的至少一份返回报告；若该目标短信的计费数量与上述返回报告的总数量一致，各个返回报告的状态信息一致，该上述各个返回报告的状态信息与对应的描述信息一致，则该第一服务器将该验证结果标记为通过；上述第一服务器将上述多条短信中验证结果标记为通过的短信生成第一短信账单；第一服务器接收第二服务器发送的针对该目标短信的第二短信账单，并与上述第一短信账单进行校对，将校对结果分别标记。采用本申请实施例，能够自动地生成短信账单，节省了耗费的人力和时间。 【EN】The embodiment of the application discloses a method and a server for generating a short message bill, wherein the method comprises the steps that a first server sends information of a target short message to a second server; the second server receives the information of the target short message and sends at least one return report of the target short message to the first server; if the charging quantity of the target short message is consistent with the total quantity of the returned reports, the state information of each returned report is consistent, and the state information of each returned report is consistent with the corresponding description information, the first server marks the verification result as passing; the first server marks the verification result in the short messages as the passing short message to generate a first short message bill; and the first server receives a second short message bill which is sent by the second server and aims at the target short message, and performs proofreading on the second short message bill and the first short message bill, and marks the proofreading result respectively. By adopting the embodiment of the application, the short message bill can be automatically generated, and the consumed labor and time are saved.

摘要：【中文】一种基于棱镜合成光场的方法，包括：a)由多个投影头阵列成投影组(401)，多个投影组(401)阵列成投影墙，在投影墙(400)前布置一组等腰直角三棱镜(402)，投影墙(400)获取由摄像头墙(100)采集的完整的空间影像信息；b)投影墙(400)中的多个投影组(401)分别播放不同视角的影像，同一投影组(401)中的每个投影头同时播放同一同一视角下不同空间纵深的影像，同一投影组(401)中的多个投影头播放的影像构成同一视角下的空间纵深影像；c)多个投影组(401)播放的不同视角的空间纵深影像合成整个光场。能够快速完整还原整个光场，并且能够实现空间区域的不同视角不同纵深的光场还原。 【EN】A method of synthesizing a light field based on a prism, comprising: a) the method comprises the following steps that a plurality of projection head arrays form a projection group (401), a plurality of projection groups (401) form a projection wall, a group of isosceles right triangular prisms (402) are arranged in front of the projection wall (400), and the projection wall (400) acquires complete space image information collected by a camera wall (100); b) the multiple projection groups (401) in the projection wall (400) respectively play images at different viewing angles, each projection head in the same projection group (401) simultaneously plays images at different spatial depths at the same viewing angle, and the images played by the multiple projection heads in the same projection group (401) form spatial depth images at the same viewing angle; c) the spatial depth images of different view angles played by the plurality of projection groups (401) are synthesized into the whole light field. The whole optical field can be restored rapidly and completely, and the optical field restoration with different visual angles and different depths in a space region can be realized.

摘要：【中文】本发明涉及一种教学质量提升辅助系统，包括摄像装置、中央处理器、数据库及教师终端；摄像装置包括在教室门口安装的签到摄像机及在教室顶部设置的多个观察摄像机，签到摄像机与观察摄像机分别中央处理器连接，中央处理器分别与数据库及教师终端连接，本申请能够实时对教室内学生的情况进行监督，并且显示于老师所操作的计算机时，辅助老师对学生的上课情况进行了解与管理，也有助于老师对自己的课件进行改进。 【EN】The invention relates to a teaching quality improvement auxiliary system, which comprises a camera device, a central processing unit, a database and a teacher terminal, wherein the camera device is used for shooting a video signal; the camera device comprises a check-in camera installed on the doorway of a classroom and a plurality of observation cameras arranged at the top of the classroom, the check-in camera is connected with the observation cameras respectively through a central processing unit, the central processing unit is connected with a database and a teacher terminal respectively, the condition of students in the classroom can be supervised in real time in the application, and the condition is displayed on a computer operated by a teacher, so that the teacher is assisted to know and manage the class condition of the students, and the teacher is also helped to improve the courseware of the teacher.