TWI574176B - Light source augmented reality system - Google Patents
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Description
本發明是關於一種擴增實境系統，特別是一種具有辨識光源資訊的光源擴增實境系統。 The present invention relates to an augmented reality system, and more particularly to a light source augmented reality system having information identifying the light source.
擴增實境(Augmented Reality，AR)技術係利用攝影裝置辨識影像，以顯示相應的影像資訊，藉此，可將虛擬資訊加諸到使用者的感官知覺上，而可讓使用者與虛擬世界進行互動。 Augmented Reality (AR) technology uses a photographic device to identify images to display corresponding image information, thereby adding virtual information to the user's sensory perception, allowing users and virtual worlds Engage.
一般的擴增實境感應裝置係利用一光源感應單元(接收器)，以接收光源發出的特定頻率光線，再經由一處理單元依特定頻率光線取得擴增實境的數位資訊並在顯示單元上顯示。 A general augmented reality sensing device utilizes a light source sensing unit (receiver) to receive a specific frequency of light emitted by the light source, and then obtains a digital information of the augmented reality via a processing unit according to a specific frequency of light and is displayed on the display unit. display.
一般的擴增實境裝置雖可將擴增實境的數位資訊在顯示單元上顯示，但往往因需要透過光源感應單元(接收器)方可接收光源發出的特定頻率光線，然而一般的手機、平板電腦出產時並未裝設硬體設備之光源感應單元(接收器)，若一般的手機、平板電腦欲接收到光源的特定頻率光線，則必須另外加裝光源感應單元，因此會造成體積龐大、成本增加之缺失。 A general augmented reality device can display the digital information of the augmented reality on the display unit, but often needs to pass through the light source sensing unit (receiver) to receive the specific frequency light emitted by the light source, but the general mobile phone, When the tablet is produced, the light source sensing unit (receiver) of the hardware device is not installed. If the general mobile phone or tablet computer wants to receive the specific frequency light of the light source, the light source sensing unit must be additionally installed, which causes a huge volume. The lack of cost increases.
有鑑於一般的手機、平板電腦須另外加裝光源感應單元，以接收到光源的特定頻率光線，而會造成體積龐大、成本增加之缺失；因此 本發明之目的是在提供一種光源擴增實境系統，藉以改善體積龐大、成本增加之問題。 In view of the fact that the general mobile phone and tablet computer need to be additionally equipped with a light source sensing unit to receive the specific frequency light of the light source, the volume and the cost increase are lost; It is an object of the present invention to provide a source augmentation reality system whereby the problem of bulkyness and increased cost is improved.
本發明一實施例，提供一種光源擴增實境系統，包括：至少一光源，每一光源可發射一光源資訊；一手持裝置，手持裝置包含：一攝像鏡頭，攝像鏡頭用以接收光源所發射之光源資訊；一光源辨識模組，光源辨識模組電性連接於攝像鏡頭，用以讀取辨識光源資訊；一擴增實境應用程式，擴增實境應用程式電性連接於光源辨識模組，以接收光源辨識模組所讀取辨識之光源資訊並傳送至雲端平台；一顯示螢幕，顯示螢幕電性連接於擴增實境應用程式；一雲端平台，雲端平台包含至少一伺服主機，伺服主機內部儲存光源之光源資訊，伺服主機包含一比對模組，比對模組用以將擴增實境應用程式所傳送之光源資訊與伺服主機內部預先儲存之光源資訊進行比對；至少一資料庫，資料庫連接於雲端平台與手持裝置，資料庫包括數筆擴增實境資訊，該數筆擴增實境資訊是對應該光源之光源資訊之數位資訊；當比對模組進行光源資訊比對，以比對出該光源的光源資訊與伺服主機內部預先儲存的光源的光源資訊相符，伺服主機會要求資料庫將對應於光源之光源資訊之擴增實境資訊傳送於擴增實境應用程式，予以將擴增實境資訊顯示於顯示螢幕中。 An embodiment of the present invention provides a light source augmented reality system, comprising: at least one light source, each light source emitting a light source information; and a handheld device comprising: a camera lens for receiving a light source Light source information; a light source identification module, the light source identification module is electrically connected to the camera lens for reading the identification light source information; an augmented reality application program, the augmented reality application program is electrically connected to the light source recognition mode The group receives the light source information read by the light source identification module and transmits the information to the cloud platform; a display screen displays the screen electrically connected to the augmented reality application; and a cloud platform, the cloud platform includes at least one servo host. The servo host internally stores the light source information of the light source, and the servo host includes a comparison module for comparing the light source information transmitted by the augmented reality application with the pre-stored light source information inside the servo host; at least a database, the database is connected to the cloud platform and the handheld device, and the database includes a plurality of augmented reality information. The information is the digital information of the light source information of the light source; when the comparison module performs the light source information comparison, the servo host will request the data to compare the light source information of the light source with the light source information of the light source pre-stored inside the servo host. The library transmits the augmented reality information corresponding to the light source information of the light source to the augmented reality application, and displays the augmented reality information on the display screen.
根據本發明另一實施例，每一光源為LED(Light Emiting Doide)燈。 According to another embodiment of the invention, each light source is an LED (Light Emiting Doide) lamp.
根據本發明另一實施例，每一光源之光源資訊包含光源顏色、光源位置。 According to another embodiment of the present invention, the light source information of each light source includes a light source color and a light source position.
根據本發明另一實施例，光源資訊將光源顏色、光源位置調 變成一識別碼。 According to another embodiment of the present invention, the light source information adjusts the color of the light source and the position of the light source. Become an identification code.
根據本發明另一實施例，光源辨識模組將光源資訊之識別碼解調變，以識別出光源之顏色、位置。 According to another embodiment of the present invention, the light source identification module demodulates the identification code of the light source information to identify the color and position of the light source.
根據本發明另一實施例，手持裝置為一般手機、智慧型手機或平板電腦。 According to another embodiment of the invention, the handheld device is a general mobile phone, a smart phone or a tablet.
為使 貴審查委員能瞭解本發明之內容，僅以下列說明搭配圖式，敬請參閱。 In order for your review board to understand the contents of the present invention, please refer to the following description only.
請參閱第1圖所示，本發明係提供一種光源擴增實境系統1，其包括：至少一光源14、15、16、17、一手持裝置11、一雲端平台12、至少一資料庫13。 Referring to FIG. 1 , the present invention provides a light source augmented reality system 1 including: at least one light source 14 , 15 , 16 , 17 , a handheld device 11 , a cloud platform 12 , and at least one database 13 . .
每一光源14、15、16、17可發射一光源資訊141、151、161、171，其中，每一光源14、15、16、17可為一般照明或被光之任何照明源，例如：LED(Light Emiting Doide)燈。光源14、15、16、17也可為不可見光，例如：紅外線光。光源資訊141、151、161、171包含光源顏色、光源位置，光源資訊141、151、161、171可利用調變技術將光源顏色、光源位置調變成一識別碼。調變技術可為開關鍵控(on off keying，OOK)技術、數位脈衝式別(digital pulse recognition，DPR)技術。請參閱第2圖所示，每一光源18也可排列成不同形狀，例如：特定的八邊形。 Each of the light sources 14, 15, 16, 17 can emit a light source information 141, 151, 161, 171, wherein each of the light sources 14, 15, 16, 17 can be any illumination source that is generally illuminated or illuminated, such as: LED (Light Emiting Doide) light. The light sources 14, 15, 16, 17 may also be invisible light, such as infrared light. The light source information 141, 151, 161, and 171 includes the color of the light source and the position of the light source. The light source information 141, 151, 161, and 171 can adjust the color of the light source and the position of the light source into an identification code by using a modulation technique. The modulation technology can be on-off keying (OOK) technology and digital pulse recognition (DPR) technology. Referring to Figure 2, each of the light sources 18 can also be arranged in a different shape, such as a particular octagon.
手持裝置11包含：一攝像鏡頭111，攝像鏡頭111用以接收光源14、15、16、17所發射之光源資訊141、151、161、171；一光源辨識模組112，光源辨識模組112電性連接於攝像鏡頭111，用以讀取辨識光源資訊 141、151、161、171；一擴增實境應用程式113，擴增實境應用程式113電性連接於光源辨識模組112，以接收光源辨識模組112所讀取辨識之光源資訊141、151、161、171並傳送至雲端平台12；一顯示螢幕114，顯示螢幕114電性連接於擴增實境應用程式113。其中，光源辨識模組112可透過解調變技術，將光源資訊141、151、161、171之光源顏色、光源位置之識別碼予以解調變，而可識別出光源14、15、16、17之顏色、位置，進一步可依光源位置識別出所排列的特殊形狀，例如：識別出第1圖的光源14、15、16、17排列成一橫條狀圖形。其中，手持裝置11可為一般手機、智慧型手機或平板電腦。 The handheld device 11 includes: an imaging lens 111 for receiving the light source information 141, 151, 161, 171 emitted by the light sources 14, 15, 16, 17; a light source identification module 112, and the light source identification module 112 Connected to the camera lens 111 for reading the identification information 141, 151, 161, 171; an augmented reality application 113, the augmented reality application 113 is electrically connected to the light source identification module 112, to receive the light source information 141 read by the light source identification module 112, 151, 161, 171 are transmitted to the cloud platform 12; a display screen 114 is displayed, and the display screen 114 is electrically connected to the augmented reality application 113. The light source identification module 112 can demodulate the light source color of the light source information 141, 151, 161, 171 and the identification code of the light source position through the demodulation technology, and can identify the light source 14, 15, 16, 17 The color and position can further identify the arranged special shape according to the position of the light source. For example, the light sources 14, 15, 16, 17 which are identified in FIG. 1 are arranged in a horizontal strip pattern. The handheld device 11 can be a general mobile phone, a smart phone or a tablet computer.
雲端平台12包含至少一伺服主機121，伺服主機121內部儲存光源14、15、16、17之光源資訊141、151、161、171，伺服主機121包含一比對模組1211，比對模組1211用以將擴增實境應用程式113所傳送之光源資訊141、151、161、171與伺服主機121內部預先儲存之光源資訊141、151、161、171進行比對。 The cloud platform 12 includes at least one servo host 121. The servo host 121 stores the light source information 141, 151, 161, and 171 of the light source 14, 15, 16, and 17. The servo host 121 includes a comparison module 1211 and a comparison module 1211. The light source information 141, 151, 161, 171 transmitted by the augmented reality application 113 is compared with the light source information 141, 151, 161, 171 stored in advance in the servo host 121.
資料庫13連接於雲端平台12與手持裝置11，資料庫13包括數筆擴增實境資訊131，該數筆擴增實境資訊131是對應該光源14、15、16、17之光源資訊141、151、161、171之數位資訊；當比對模組1211進行光源資訊141、151、161、171比對，以比對出該光源14、15、16、17的光源資訊141、151、161、171與伺服主機121內部預先儲存的光源14、15、16、17的光源資訊141、151、161、171相符，伺服主機121會要求資料庫13將對應於光源14、15、16、17之光源資訊141、151、161、171之擴增實境資訊131傳送於擴增實境應用程式113，予以將擴增實境資訊131顯示於顯示螢幕114中。 The database 13 is connected to the cloud platform 12 and the handheld device 11. The database 13 includes a plurality of augmented reality information 131, which is the light source information 141 corresponding to the light sources 14, 15, 16, and 17. The digital information of 151, 161, and 171; when the comparison module 1211 performs the comparison of the light source information 141, 151, 161, and 171, the light source information 141, 151, 161 of the light sources 14, 15, 16, 17 are compared. The 171 matches the light source information 141, 151, 161, 171 of the light sources 14, 15, 16, 17 pre-stored inside the servo host 121, and the servo host 121 requests the database 13 to correspond to the light sources 14, 15, 16, 17 The augmented reality information 131 of the light source information 141, 151, 161, and 171 is transmitted to the augmented reality application 113, and the augmented reality information 131 is displayed on the display screen 114.
藉由手持裝置11內具有攝像鏡頭111與光源辨識模組112，俾可接收光源14、15、16、17發射之光源資訊141、151、161、171，而可排除習知須另外加裝光源感應單元所造成的體積龐大、成本增加缺失。 By having the camera lens 111 and the light source identification module 112 in the handheld device 11, the light source information 141, 151, 161, 171 emitted by the light sources 14, 15, 16, 17 can be received, and the light source can be additionally installed. The volume caused by the sensing unit is large and the cost is increased.
當使用者在光線不足的室內場所，室內場所可為展覽館，展覽館中的展示區裝設光源；使用者可開啟手持裝置11(一般手機、智慧型手機)，使手持裝置11的攝像鏡頭111接收到室內場所之光源14、15、16、17之光源資訊141、151、161、171且傳送至光源辨識模組112，藉由光源辨識模組112予以辨識光源資訊141、151、161、171且傳送至擴增實境應用程式113，透過擴增實境應用程式113可將光源資訊141、151、161、171傳送到雲端平台12之伺服主機121，再藉由伺服主機121之比對模組1211，而可比對出擴增實境應用程式113所傳送的光源資訊141、151、161、171與伺服主機121內部預先儲存之光源資訊141、151、161、171相符，此時，伺服主機121會要求資料庫13將對應於光源14、15、16、17之光源資訊141、151、161、171之擴增實境資訊131的數位資訊傳送於手持裝置11之擴增實境應用程式113，使得擴增實境應用程式113可將擴增實境資訊131的數位資訊顯示於顯示螢幕114，以供使用者導航展示區的位置。 When the user is in an indoor place with insufficient light, the indoor place can be equipped with a light source for the exhibition hall and the display area in the exhibition hall; the user can turn on the handheld device 11 (general mobile phone, smart phone) to make the camera lens of the handheld device 11 The light source information 141, 151, 161, 171 of the light source 14 , 15 , 16 , 17 of the indoor location is transmitted to the light source identification module 112 , and the light source identification module 112 identifies the light source information 141 , 151 , 161 , 171 and transmitted to the augmented reality application 113, the source information 141, 151, 161, 171 can be transmitted to the server host 121 of the cloud platform 12 through the augmented reality application 113, and then compared by the server host 121. The module 1211 is configured to match the light source information 141, 151, 161, and 171 transmitted by the augmented reality application 113 with the light source information 141, 151, 161, and 171 stored in the servo host 121 at this time. The host 121 will request the database 13 to transmit the digital information of the augmented reality information 131 corresponding to the light source information 141, 151, 161, 171 of the light sources 14, 15, 16, 17 to the augmented reality application of the handheld device 11. 113, making expansion Reality application 113 may be an augmented reality information 131 of the digital information displayed on the display screen 114, the user's location for the navigation display area.
以上所論述者，僅為本發明之實施例說明而已，並非用以限定本發明實施之範圍；故在不脫離本發明之精神與範圍下所作之均等結構變化與修飾，皆應涵蓋於本發明之專利範圍內 The above discussion is only illustrative of the embodiments of the present invention, and is not intended to limit the scope of the embodiments of the present invention, and the equivalent structural changes and modifications may be included in the present invention without departing from the spirit and scope of the invention. Within the scope of patent
1‧‧‧光源擴增實境系統 1‧‧‧Light source augmented reality system
11‧‧‧手持裝置 11‧‧‧Handheld devices
111‧‧‧攝像鏡頭 111‧‧‧ camera lens
112‧‧‧光源辨識模組 112‧‧‧Light source identification module
113‧‧‧擴增實境應用程式 113‧‧‧Augmented Reality Application
114‧‧‧顯示螢幕 114‧‧‧Display screen
12‧‧‧雲端平台 12‧‧‧Cloud Platform
121‧‧‧伺服主機 121‧‧‧Servo host
1211‧‧‧比對模組 1211‧‧‧ comparison module
13‧‧‧資料庫 13‧‧‧Database
131‧‧‧擴增實境資訊 131‧‧‧Augmented Reality Information
14、15、16、17、18‧‧‧光源 14, 15, 16, 17, 18‧‧‧ Light source
141、151、161、171‧‧‧光源資訊 141, 151, 161, 171‧‧‧ Light source information
第1圖係為本發明一實施例之光源擴增實境系統的方塊示意圖。 1 is a block diagram showing a light source augmented reality system according to an embodiment of the present invention.
第2圖係本發明一實施例之光源位置示意圖。 Fig. 2 is a schematic view showing the position of a light source according to an embodiment of the present invention.
1‧‧‧光源擴增實境系統 1‧‧‧Light source augmented reality system
11‧‧‧手持裝置 11‧‧‧Handheld devices
111‧‧‧攝像鏡頭 111‧‧‧ camera lens
112‧‧‧光源辨識模組 112‧‧‧Light source identification module
113‧‧‧擴增實境應用程式 113‧‧‧Augmented Reality Application
114‧‧‧顯示螢幕 114‧‧‧Display screen
12‧‧‧雲端平台 12‧‧‧Cloud Platform
121‧‧‧伺服主機 121‧‧‧Servo host
1211‧‧‧比對模組 1211‧‧‧ comparison module
13‧‧‧資料庫 13‧‧‧Database
131‧‧‧擴增實境資訊 131‧‧‧Augmented Reality Information
14、15、16、17‧‧‧光源 14, 15, 16, 17‧ ‧ light source
141、151、161、171‧‧‧光源資訊 141, 151, 161, 171‧‧‧ Light source information
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| TW104115176A TWI574176B (en) | 2015-05-13 | 2015-05-13 | Light source augmented reality system |
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| TWI574176B true TWI574176B (en) | 2017-03-11 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10866658B2 (en) | 2018-12-20 | 2020-12-15 | Industrial Technology Research Institute | Indicator device, mixed reality device and operation method thereof |
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| TWM482797U (en) * | 2014-03-17 | 2014-07-21 | ji-zhong Lin | Augmented-reality system capable of displaying three-dimensional image |
| EP2831867A1 (en) * | 2012-03-28 | 2015-02-04 | Microsoft Corporation | Augmented reality light guide display |
| TW201512692A (en) * | 2013-09-30 | 2015-04-01 | Hon Hai Prec Ind Co Ltd | Locating light device, locating device and locating method |
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| EP2831867A1 (en) * | 2012-03-28 | 2015-02-04 | Microsoft Corporation | Augmented reality light guide display |
| TW201512692A (en) * | 2013-09-30 | 2015-04-01 | Hon Hai Prec Ind Co Ltd | Locating light device, locating device and locating method |
| TWM482797U (en) * | 2014-03-17 | 2014-07-21 | ji-zhong Lin | Augmented-reality system capable of displaying three-dimensional image |
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| US10866658B2 (en) | 2018-12-20 | 2020-12-15 | Industrial Technology Research Institute | Indicator device, mixed reality device and operation method thereof |
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