TWI679616B - System of synchronizing lighting effect control signals and patterns for controlling interactive lighting effect devices - Google Patents
System of synchronizing lighting effect control signals and patterns for controlling interactive lighting effect devices Download PDFInfo
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
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- H—ELECTRICITY
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- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
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Abstract
本發明揭露一種用於使遠端的互動式發光效果裝置的發光效果圖案同步的互動式發光效果控制系統。可實現於使用按照現場活動場地腳本來進行發光的其他互動式發光效果裝置來觀看發光效果表演的同時，在遠端產生同步發光效果。遠端獲得的同步發光效果在觀看即時串流視頻時能夠產生相應的虛擬模擬感知，如同出席同一個演唱會場地。由於顏色控制信號生成方法以及使用顏色控制圖案混合模組，因此遠端產生發光效果變化相對於在演唱會場地直播視頻中觀察到的發光效果的延遲很低，使得遠端能夠產生高效率的發光效果圖案，其中顏色控制圖案混合模組是用來產生包括顏色控制圖案的混合視頻幀。 The invention discloses an interactive lighting effect control system for synchronizing the lighting effect patterns of a remote interactive lighting effect device. It can be achieved while using other interactive lighting effect devices that emit light in accordance with the script of the live event to watch the lighting effect performance, while generating a synchronous lighting effect at the far end. The synchronized glow effect obtained at the far end can generate the corresponding virtual analog perception when watching live streaming video, as if attending the same concert venue. Due to the color control signal generation method and the use of a color control pattern mixing module, the delay of the luminous effect change at the far end relative to the luminous effect observed in the live video of the concert venue is very low, enabling the far end to produce high-efficiency luminescence Effect pattern, where the color control pattern mixing module is used to generate a mixed video frame including a color control pattern.
Description
本發明系關於一種同步互動式發光效果裝置的發光效果圖案和發光效果控制信號的系統；特別關於一種在第一位置觀看現場表演活動的串流視頻直播的同時，使遠端的互動式發光效果裝置的發光效果圖案和發光效果控制信號進行同步的方法及系統，以產生同步的動態互動式發光效果，並實現如同出席同一個演唱會場地的虛擬模擬感知。 The present invention relates to a system for synchronizing the lighting effect pattern and lighting effect control signal of an interactive lighting effect device; in particular, to a remote video lighting effect while watching a live video of a live performance in a first position The method and system for synchronizing the luminous effect pattern and the luminous effect control signal of the device to generate a synchronized dynamic interactive luminous effect and to realize a virtual analog perception as if attending the same concert venue.
諸如LED發光腕帶之類的互動式發光效果裝置是很常見的便攜式電子設備，常用於在各種活動場地中實現大規模的互動式發光效果，諸如演唱會、體育賽事、大眾聚會、教會活動、政治聚會、教育機構聚會等，當互動式發光效果裝置操作於協調的發光圖案下時，可產生大規模的連續性發光視覺效果。可利用設置於一筆記型電腦或個人電腦內的無線射頻發射器、發光控制器和專有控制軟體所發送的射頻信號廣播來進行無線地遠端控制這些互動式發光效果裝置(例如：LED發光腕帶、手持LED發光棒)。為了讓更多同樣也配戴LED發光腕帶但位於其他不同(遠端)位置的人們，也能夠(虛擬地)實現模擬的感知或者體驗如同那些也配戴LED發光腕帶但位於現場活動場地的參與者相同的發光效果表演(即，實際的演唱會參與者配帶著LED發光腕帶並坐在演唱會場地的 座位上)，市面上已經開發出各種傳統互動式發光效果控制系統。如此一來，無法親自出席演唱會場地的人，仍然可以透過演唱會的直播串流視頻來一邊觀看直播串流視頻，一邊透過他們配戴的LED發光腕帶來享受相同的同步發光效果體驗。舉例而言，在美國專利申請公開號20140184386中(公開日：2014/07/03)，Jason Charles Regler等人揭露了一種傳統的方法，用於使位於遠端觀賞位置跟現場演唱會場地的發光效果圖案同步，其解釋了在某些實施例中，該些LED發光腕帶內的電路可包括：耦接至控制器的計時器/時鐘，且該計時器/時鐘可用來同步發光效果，使得編程後的時鐘可用於同步來自多個LED發光腕帶的發光輸出。同時，可以在進入場地時拉出一電池隔離標籤，LED發光腕帶的控制器可提供預設的閃光序列來通知用戶手上的LED發光腕帶是有功能性的。因此，上述專利公開案描述到LED發光腕帶內的基於時間的觸發器以及合適的晶體，用於允許用戶透過電視或電腦中繼器來觀看演唱會並體驗感知的關聯(即，在遠端位置的電視屏幕上觀看視頻的用戶能夠感受到一種身在演唱會活動場地的虛擬存在感的感覺)。然而，上述傳統之使遠端觀賞位置跟現場演唱會場地的發光效果圖案同步之方法有以下的幾個缺點：(1)一旦在演唱會場地的開始階段發生意外的時間延遲時，每個LED發光腕帶的時鐘無法自行調整時間延遲，會造成在錯誤的時間/間隔來觸發發光效果；由於預期或者預測到在演唱會場地會有時間延遲的存在，因此，在演唱會開始之前需要額外的功夫來提前校準或調整每個LED發光腕帶的時鐘，這需要花費一段時間來進行；(2)儘管可以在演唱會開始時通知用戶拉出該電池隔離標籤以啟動用於同步發光效果的計時器，但是由於演唱會的發光效果腳本的每個部份的實際執行時間有時候會動態地改變，因此幾乎是不可能在所有的實際執行時間內 完全按照演唱會的發光效果腳本的每個部份的預定時間表來進行，所以一但導入動態變化後，所有LED發光腕帶上產生的發光效果將不再是按照完美的時間順序進行；(3)在實際播放視頻中發生的任何時間延遲，例如：由於廣播中斷或視頻串流緩衝延遲，都會造成LED發光腕帶上的時鐘跟位在演唱會活動中的控制器的原始預設時鐘之間產生顯著的時間差異。 Interactive lighting effects devices such as LED light-emitting wristbands are very common portable electronic devices and are often used to achieve large-scale interactive lighting effects in various event venues, such as concerts, sports events, public parties, church events, Political parties, educational institutions, etc. When the interactive lighting effect device is operated under a coordinated lighting pattern, large-scale continuous lighting visual effects can be produced. Wireless remote control of these interactive lighting effects devices (e.g., LED lighting) can be performed remotely using radio frequency transmitters, light controllers and proprietary control software sent from a laptop or personal computer. Wristband, handheld LED light stick). In order to allow more people who are also wearing LED light-emitting wristbands but located in other (remote) locations, they can also (virtually) realize simulated perception or experience as those who also wear LED light-emitting wristbands but are located at live event venues The same lighting effect performance of the participants (that is, the actual concert participants wearing LED lighted wristbands and sitting at the concert venue Seat), various traditional interactive lighting effect control systems have been developed on the market. In this way, people who cannot attend the concert venue in person can still watch the live streaming video through the live streaming video of the concert, and enjoy the same synchronized lighting effect experience through the LED luminous wrist worn by them. For example, in U.S. Patent Application Publication No. 20140184386 (Publication Date: 2014/07/03), Jason Charles Regler et al. Disclose a traditional method for emitting light at a remote viewing position and a live concert venue. Effect pattern synchronization, which explains that in some embodiments, the circuits in the LED light-emitting wristbands may include: a timer / clock coupled to the controller, and the timer / clock can be used to synchronize the lighting effect, so that The programmed clock can be used to synchronize the light output from multiple LED light-emitting wristbands. At the same time, a battery isolation tag can be pulled out when entering the venue. The controller of the LED lighted wristband can provide a preset flash sequence to notify the user that the LED lighted wristband is functional. Therefore, the above patent publication describes a time-based trigger and a suitable crystal in an LED light-emitting wristband for allowing a user to watch a concert and experience the perceived association (i.e., at the far end) through a television or computer repeater. A user watching a video on a local television screen can feel a sense of virtual presence at a concert event venue). However, the traditional method of synchronizing the remote viewing position with the luminous effect pattern of the live concert venue has the following disadvantages: (1) Once an unexpected time delay occurs at the beginning of the concert venue, each LED The clock of the luminous wristband cannot adjust the time delay by itself, which will cause the lighting effect to be triggered at the wrong time / interval; due to the expected or predicted time delay in the concert venue, additional time is required before the concert starts Work hard to calibrate or adjust the clock of each LED light-emitting wristband in advance, which takes a while to do; (2) Although the user can be notified at the start of the concert to pull out the battery isolation tag to start the timing for the synchronized lighting effect Device, but because the actual execution time of each part of the concert's glow effect script sometimes changes dynamically, it is almost impossible to do so at all actual execution times Completely follow the scheduled timetable of each part of the lighting effect script of the concert, so once the dynamic changes are introduced, the lighting effects produced on all LED lighting wristbands will no longer be performed in perfect chronological order; 3) Any time delay that occurs during the actual playback of the video, for example: due to broadcast interruption or video stream buffering delay, the clock on the LED light-emitting wristband will follow the original preset clock of the controller in the concert event There are significant time differences between them.
因此，本相關領域有必要提供一種更高效率和有效的方法及系統，用於動態地同步發光效果圖案和發光效果控制信號以控制位在不同位置的互動式發光效果裝置，來讓跨越多個區域的發光效果表演能夠產生跨區域/區域間的同步發光效果，與位在該現場活動場地的觀眾相比較，位於遠端位置的觀眾也不會感受到很明顯的時間延遲。 Therefore, it is necessary in the related field to provide a more efficient and effective method and system for dynamically synchronizing the light-emitting effect pattern and the light-emitting effect control signal to control the interactive light-emitting effect device positioned at different positions, so that multiple The regional lighting effect performance can produce a synchronized lighting effect across regions / regions. Compared with the audience at the live event venue, the audience at the remote location will not experience a significant time delay.
本發明提供一種互動式發光效果控制系統，其適用於使位於一遠端位置之互動式發光效果裝置的發光效果圖案和發光效果控制信號與位於一第一位置的現場活動場地之互動式發光效果裝置的發光效果圖案和發光效果控制信號進行同步。 The invention provides an interactive lighting effect control system, which is suitable for making a lighting effect pattern and a lighting effect control signal of an interactive lighting effect device located at a remote location and an interactive lighting effect of a live event venue located at a first position. The lighting effect pattern of the device and the lighting effect control signal are synchronized.
本發明之互動式發光效果裝置的總數量可以是一個或多個，且互動式發光效果控制系統可以高效率地且有效地管理和處理百萬以上的大量互動式發光效果裝置。 The total number of interactive lighting effect devices of the present invention can be one or more, and the interactive lighting effect control system can efficiently and effectively manage and process a large number of interactive lighting effect devices of more than one million.
本發明之互動式發光效果裝置具有至少一個發光源，該控制器被配置為根據接收到的發光顏色序列數據來使互動式發光效果裝置的至少一個發光源選擇性地發光，以提供來提供連續、自動、協調的發光效果。 The interactive lighting effect device of the present invention has at least one lighting source, and the controller is configured to selectively emit at least one lighting source of the interactive lighting effect device according to the received lighting color sequence data, so as to provide continuous light , Automatic, coordinated lighting effect.
本發明之接收到的發光顏色序列數據，包括多個紅色、綠 色、藍色發光二極體(LED)所需預先設置的發光強度和嵌套分層分區代碼，設置於按照時間順序發送之該RF數據脈衝串中。 The light emission color sequence data received by the present invention includes a plurality of red and green colors. The pre-set luminous intensity and nested hierarchical partition codes required for the color and blue light-emitting diodes (LEDs) are set in the RF data pulse train sent in time sequence.
本發明提供多個發光二極體(LED)，其至少具有紅色、綠色、藍色發光顏色位於每個互動式發光效果之可攜式發光裝置內，其中，紅色、綠色、藍色發光二極體LED之發光強度是分別根據從0到255的紅色、綠色、藍色顏色代碼(R、G、B)所構成的。 The present invention provides a plurality of light-emitting diodes (LEDs), which have at least red, green, and blue light-emitting colors, and are located in each of the portable light-emitting devices with interactive light-emitting effects. The luminous intensity of the body LED is formed according to the red, green and blue color codes (R, G, B) from 0 to 255, respectively.
本發明所提供的該發光源之發光狀態，包括開、關或閃爍，以及該發光源設置於互動式發光效果之可攜式發光裝置內。 The light-emitting state of the light-emitting source provided by the present invention includes on, off, or blinking, and the light-emitting source is disposed in a portable light-emitting device with an interactive light-emitting effect.
本發明提供多個互動式發光效果裝置能夠接收同一組相同的發光顏色和區域分配數據，以使多個發光源選擇地按照相同的發光顏色和區域分配數據產生發光效果。 The invention provides multiple interactive lighting effect devices capable of receiving the same set of the same lighting color and area allocation data, so that multiple lighting sources can selectively produce lighting effects according to the same lighting color and area allocation data.
本發明提供了用於分配給一座位區域內之座位位置的分區代碼。 The present invention provides a zone code for assigning a seat position within a seat area.
本發明提供的該組發光顏色數據是包括對應於該分區代碼的紅色、綠色、藍色LED之發光強度。 The set of luminous color data provided by the present invention includes luminous intensities of red, green, and blue LEDs corresponding to the partition code.
本發明提供多種互動式發光效果裝置，實現於各種不同裝置結構和配置，例如，一智能手機、一LED發光腕帶、一LED發光項鍊、一LED發光手鐲、一LED發光手環、一發光頭帶、一發光眼鏡、一組LED手套或手持LED發光棒。 The invention provides a variety of interactive lighting effect devices, which are implemented in various device structures and configurations, such as a smartphone, an LED light-emitting wristband, an LED light-emitting necklace, an LED light-emitting bracelet, an LED light-emitting bracelet, and a light-emitting head Belt, a pair of light-emitting glasses, a set of LED gloves or a hand-held LED light stick.
本發明提供一種互動式發光效果控制系統，適用於與多個互動式發光效果裝置一起使用。該互動式發光效果控制系統，包括作為一視頻紀錄器的一相機、一無線傳輸器、一儲存器、一處理單元、一發光控制器。於其他的實施例中，該互動式發光效果控制系統可包括個人電子設備，例如：PC、膝上型電腦、無線電子裝置等，其分為作為視 頻紀錄器、顏色控制圖案混合模塊、發光控制器、無線傳輸器及/或儲存器。 The invention provides an interactive lighting effect control system, which is suitable for use with multiple interactive lighting effect devices. The interactive lighting effect control system includes a camera as a video recorder, a wireless transmitter, a storage, a processing unit, and a lighting controller. In other embodiments, the interactive lighting effect control system may include personal electronic devices, such as PCs, laptops, wireless electronic devices, etc. Frequency recorder, color control pattern mixing module, lighting controller, wireless transmitter and / or storage.
該發光控制器產生一顏色控制信號，其中該顏色控制信號包括一發光顏色和區域分配數據。該發光控制器係耦接至該無線傳輸器的儲存器，發光控制器將顏色控制信號發送到該無線傳輸器，而該無線傳輸器是一個RF發射器，其設置為廣播存於多個按順序發送的第二RF數據脈衝串內的顏色控制信號。在驗證其真實性之後，該至少一個無線接收器被配置為攔截及響應從該無線傳輸器所廣播的該多個RF數據脈衝串。 The lighting controller generates a color control signal, wherein the color control signal includes a lighting color and area allocation data. The light emitting controller is coupled to a memory of the wireless transmitter, and the light emitting controller sends a color control signal to the wireless transmitter, and the wireless transmitter is an RF transmitter, which is set to broadcast and store in multiple buttons. Color control signals in the second RF data burst transmitted sequentially. After verifying its authenticity, the at least one wireless receiver is configured to intercept and respond to the plurality of RF data bursts broadcast from the wireless transmitter.
本發明提供之該無線傳輸器是在時間點tn以及在時間點tn+1依次廣播冗餘RF數據脈衝串至互動式發光效果裝置，其包含連續RF數據脈衝串中的相同冗餘分區代碼分區代碼信號，以確保數據傳輸的完整性。 The wireless transmitter provided by the present invention sequentially broadcasts redundant RF data bursts to the interactive lighting effect device at time point t n and time point t n + 1 , and includes the same redundant partitions in the continuous RF data burst Code partitions code signals to ensure the integrity of data transmission.
本發明提供之方法包含使用互動式發光效果控制系統來動態地配置互動式發光效果裝置的發光效果圖案的步驟，其中該互動式發光效果裝置可位於一表演活動場地以產生大規模地連續動態之發光效果。 The method provided by the present invention includes the step of using an interactive lighting effect control system to dynamically configure the lighting effect pattern of the interactive lighting effect device, wherein the interactive lighting effect device can be located at a performance venue to generate large-scale continuous dynamic Glow effect.
本發明提供之方法，適用於在互動式發光效果裝置認證完成時，透過RF數據脈衝串來動態地無線配置一分區代碼給每一個互動式發光效果裝置。 The method provided by the present invention is suitable for dynamically and wirelessly assigning a partition code to each interactive light-emitting effect device through RF data pulse train when the authentication of the interactive light-emitting effect device is completed.
本發明所提供之使位於多個不同位置的多個互動式發光效果裝置的發光效果圖案和發光效果控制信號進行同步之方法與系統包含以下的優點：(一)達到使在遠端位置產生的發光效果變化相對於在演唱會場地的當前實況串流視頻的視頻幀中的發光效果變化之間的 延遲很低；換句話說，在遠端位置產生的發光效果變化能夠成功地與在演唱會場地的當前實況串流視頻看到的相應發光效果變化進行同步；(二)由於現有的設備可以很容易實現視頻記錄器以及用於視頻圖像混合的顏色控制圖案混合模塊，不需要額外的設備即可使發光效果圖案和發光效果控制信號進行同步；(三)無論據演唱會場地的遠端位置之間的實際距離有多遠，都能夠確保或促進整體發光效果的同步表現。 The method and system for synchronizing the lighting effect patterns and lighting effect control signals of a plurality of interactive lighting effect devices located in multiple different positions provided by the present invention include the following advantages: (1) achieving the Glow effect change relative to the change in glow effect in the video frame of the current live streaming video at the concert venue The delay is very low; in other words, the changes in the lighting effect produced at the far end location can be successfully synchronized with the corresponding changes in the lighting effect seen in the current live streaming video of the concert venue; (2) because the existing equipment can be very Easy to implement video recorder and color control pattern mixing module for video image mixing, no additional equipment is required to synchronize the lighting effect pattern and the lighting effect control signal; (3) Regardless of the remote location of the concert venue The actual distance between them can ensure or promote the synchronous performance of the overall lighting effect.
100‧‧‧互動式發光效果控制系統 100‧‧‧ Interactive lighting effect control system
10‧‧‧互動式發光效果裝置 10‧‧‧ Interactive lighting effect device
LED1‧‧‧紅色發光二極體 LED1‧‧‧Red light-emitting diode
LED2‧‧‧綠色發光二極體 LED2‧‧‧Green Light Emitting Diode
LED3‧‧‧藍色發光二極體 LED3‧‧‧blue light emitting diode
R、R’‧‧‧紅色顏色值 R, R’‧‧‧ red color value
G、G’‧‧‧綠色顏色值 G, G’‧‧‧ green color value
B、B’‧‧‧藍色顏色值 B, B’‧‧‧ blue color value
ZC‧‧‧分區代碼 ZC‧‧‧Partition Code
15‧‧‧無線傳輸器 15‧‧‧Wireless Transmitter
18‧‧‧發光控制器 18‧‧‧lighting controller
20‧‧‧第一位置 20‧‧‧ first position
25‧‧‧顏色控制圖案混合模塊 25‧‧‧Color Control Pattern Mixing Module
35‧‧‧顏色控制圖案提取模塊 35‧‧‧Color control pattern extraction module
40‧‧‧第二位置 40‧‧‧ second position
45‧‧‧無線控制模塊 45‧‧‧Wireless Control Module
50‧‧‧視頻記錄器(相機) 50‧‧‧ Video Recorder (Camera)
tn、tn+1‧‧‧時間點 tn, tn + 1‧‧‧‧
t1、t2’、t3’‧‧‧時間點 t1, t2 ’, t3’‧‧‧
t4、t5’、t6’、t7’、t8’‧‧‧時間點 t4, t5 ’, t6’, t7 ’, t8’‧‧‧
△t1’、△t2’‧‧‧時間差 △ t1 ’, △ t2’‧‧‧‧Time difference
△t3’、△t4’、△t5’、△t6’‧‧‧時間差 △ t3 ’, △ t4’, △ t5 ’, △ t6’ ‧‧‧ time difference
S1、S2、S3、S4‧‧‧步驟 S1, S2, S3, S4 ‧‧‧ steps
S100、S105、S110、S115、S120、S125、S130、S135、S140‧‧‧步驟 S100, S105, S110, S115, S120, S125, S130, S135, S140‧‧‧ steps
S160、S165、S170、S175、S180‧‧‧步驟 S160, S165, S170, S175, S180‧‧‧ steps
S200、S205、S210、S215、S220‧‧‧步驟 S200, S205, S210, S215, S220‧‧‧ steps
第1圖係使用顏色控制信號RF數據脈衝串來使多個互動式發光效果裝置的發光效果控制信號和發光效果圖案同步之一傳統互動式發光效果控制系統的方塊圖。 FIG. 1 is a block diagram of a conventional interactive lighting effect control system that synchronizes the lighting effect control signals and lighting effect patterns of a plurality of interactive lighting effect devices by using a color control signal RF data pulse train.
第2圖係顯示根據傳統方法，在一活動場地中的座位區域的分區代碼分配佈置的佈局圖的說明性示例。 FIG. 2 is an illustrative example of a layout diagram showing a partition code allocation arrangement of a seating area in an event venue according to a conventional method.
第3圖係顯示現有技術中，關於特定座位區域列出的分區代碼的說明性示例。 FIG. 3 shows an illustrative example of the partition codes listed in the prior art regarding a specific seating area.
第4圖係根據本發明之一實施例，一種互動式發光效果控制系統的方塊圖，其適用於使位於一第二位置的多個互動式發光效果裝置的發光效果圖案和發光效果控制信號分別與位於一第一位置的多個互動式發光效果裝置的發光效果圖案和發光效果控制信號進行同步。 FIG. 4 is a block diagram of an interactive lighting effect control system according to an embodiment of the present invention, which is suitable for making the lighting effect patterns and the lighting effect control signals of a plurality of interactive lighting effect devices located at a second position respectively. Synchronize with the lighting effect patterns and lighting effect control signals of a plurality of interactive lighting effect devices located in a first position.
第5圖係根據本發明一實施例，一種根據發光控制器的顏色控制信號來產生一顏色控制圖案和一混合視頻幀以控制一互動式發光效果裝置的發光狀態之方法的流程圖。 FIG. 5 is a flowchart of a method for generating a color control pattern and a mixed video frame to control a lighting state of an interactive lighting effect device according to a color control signal of a lighting controller according to an embodiment of the present invention.
第6圖係根據本發明一實施例，一種使位於一第二位置的多個互動式發光效果裝置的發光效果圖案和發光效果控制信號分別與位於一第 一位置的多個互動式發光效果裝置的發光效果圖案和發光效果控制信號進行同步之方法的詳細流程圖，其按照不同的時間點進行。 FIG. 6 is a diagram illustrating a light-emitting effect pattern and a light-emitting effect control signal of a plurality of interactive light-emitting effect devices located at a second position according to an embodiment of the present invention, respectively; A detailed flowchart of a method for synchronizing the light-emitting effect patterns and the light-emitting effect control signals of a plurality of interactive light-emitting effect devices at one position is performed at different time points.
第7圖係根據本發明一實施例，一種根據一顏色控制信號向量來產生控制位於遠端位置的互動式發光效果裝置的發光效果圖案變化和發光效果圖案之方法的流程圖。 FIG. 7 is a flowchart of a method for generating a lighting effect pattern change and a lighting effect pattern of an interactive lighting effect device located at a remote position according to a color control signal vector according to an embodiment of the present invention.
第8A、8B圖係根據本發明之實施例，顏色控制圖案的多個說明性示例。 8A and 8B are illustrative examples of a color control pattern according to an embodiment of the present invention.
第9圖係根據本發明一實施例，一種利用一演算法從顏色控制圖案提取包括顏色區域的顏色值的顏色控信號之方法的流程圖。 FIG. 9 is a flowchart of a method for extracting a color control signal including a color value of a color area from a color control pattern using an algorithm according to an embodiment of the present invention.
第10A、10B圖係根據本發明之實施例，用於同步發光效果圖案和發光效果控制信號之方法的處理時間方案(包括延遲時間/時間滯後)之示意圖。 10A and 10B are schematic diagrams of a processing time scheme (including a delay time / time lag) of a method for synchronizing a lighting effect pattern and a lighting effect control signal according to an embodiment of the present invention.
第11圖係描述利用一顏色控制圖案提取模塊從一混合視頻幀中的顏色控制圖案提取顏色控制信號，來控制位於遠端位置的互動式發光效果裝置的發光狀態的處理流程圖。 FIG. 11 is a flowchart illustrating a process of using a color control pattern extraction module to extract a color control signal from a color control pattern in a mixed video frame to control a lighting state of the interactive lighting effect device at a remote location.
第12圖係本發明之一種互動式發光效果控制系統的方塊圖，其適用於使位於遠端位置的互動式發光效果裝置的發光效果圖案和發光效果控制信號與位於一現場活動場地位置的互動式發光效果裝置的發光效果圖案和發光效果控制信號進行同步。 FIG. 12 is a block diagram of an interactive lighting effect control system according to the present invention, which is suitable for interacting a lighting effect pattern and a lighting effect control signal of an interactive lighting effect device located at a remote location with the location of a live event venue The lighting effect pattern and the lighting effect control signal of the type lighting effect device are synchronized.
為達成上述目的及功效，本發明所採用之技術手段及構造，茲繪圖就本發明較佳實施例詳加說明其特徵與功能如下，俾利完全了解。 In order to achieve the above-mentioned object and effect, the technical means and structure adopted by the present invention are described in detail below with reference to the preferred embodiments of the present invention.
以下內文中，將使用幾個術語或用語貫穿本發明，其具有以下定義，例如以下的定義：同步的發光效果控制信號具有以下的定義：當根據一演唱會腳本來依次產生一系列的發光效果控制信號以無線地控制位於現場演唱會A的當地位置的觀眾持有的互動式發光效果裝置時，位於遠端位置且同樣持有互動式發光效果裝置的觀眾，也能夠透過觀看現場演唱會A的串流視頻來感受到他們手中的互動式發光效果裝置的發光效果控制變化跟他們看到該串流視頻中位於現場演唱會A的當地位置的觀眾持有的互動式發光效果裝置的發光效果變化幾乎在相同時間發生。 In the following text, several terms or phrases will be used throughout the present invention, which have the following definitions, such as the following definitions: a synchronized lighting effect control signal has the following definition: when a series of lighting effects are sequentially generated according to a concert script When the control signal is used to wirelessly control the interactive lighting effect device held by the audience at the local location of the live concert A, the audience located at the remote location and also holding the interactive lighting effect device can also watch the live concert A by Streaming video to feel the change of the lighting effect control of the interactive lighting effect device in their hands and see the lighting effect of the interactive lighting effect device held by the audience in the local location of the live concert A in the streaming video Changes occur at about the same time.
顏色控制圖案的定義如下：是由一顏色控制圖案產生單元產生的基於圖像圖案。顏色控制圖案是用於實現同步發光效果控制信號，以控制位於遠端的互動式發光效果裝置。顏色控制信號數據可映射到顏色控制圖案上作為R、G、B的顏色值。之後，將顏色控制圖案與在直播串流視頻的視頻幀上顯示的原始視頻圖像進行混合。 The definition of the color control pattern is as follows: it is an image-based pattern generated by a color control pattern generating unit. The color control pattern is used to implement a synchronous lighting effect control signal to control the interactive lighting effect device located at the far end. The color control signal data can be mapped on the color control pattern as R, G, B color values. After that, the color control pattern is mixed with the original video image displayed on the video frame of the live streaming video.
請參考公開日為2017年2月16日的美國專利公開號20170048951(在此稱為US-Pub20170048951)的公開內容，其揭露了一種互動式發光效果之可攜式發光裝置(在此也稱為互動式發光效果裝置)、一種互動式發光效果控制系統、操作上響應於改變發光狀態的多個LED發光源，以及來自互動式發光效果控制系統的RF數據脈衝串的形式的無線數據傳輸(包括發光顏色和區域分配數據)，而發光顏色和區域分配序列數據文件包括多個紅色、綠色、藍色發光二極體(LED)所需預先設置的發光強度和嵌套分層分區代碼，設置於按照時間順序發送之該RF數據脈衝串中。多個發光二極體(LED)，其至少具有紅色、綠色、藍色發光顏色的發光源，而各種其他教導和技術可以全部併入本發 明的實施例中，以便有效地適用於本發明的各實施例中。 Please refer to the disclosure of U.S. Patent Publication No. 20170048951 (herein referred to as US-Pub20170048951) with a publication date of February 16, 2017, which discloses a portable lighting device (also referred to herein as an interactive lighting effect) Interactive lighting effect device), an interactive lighting effect control system, multiple LED light sources operatively responsive to changing the lighting state, and wireless data transmission in the form of RF data pulse trains from the interactive lighting effect control system (including Luminous color and area allocation data), and the luminous color and area allocation sequence data file includes multiple pre-set luminous intensity and nested hierarchical partition codes required for red, green, and blue light emitting diodes (LEDs), set in The RF data bursts are transmitted in chronological order. Multiple light emitting diodes (LEDs) that have at least red, green, and blue light emitting sources, and a variety of other teachings and techniques can all be incorporated into the present invention In order to be effectively applied to the embodiments of the present invention, the embodiments of the invention are described below.
本發明所提供的該發光源之發光狀態，包括開、關或閃爍，以及該發光源設置於互動式發光效果之可攜式發光裝置內。 The light-emitting state of the light-emitting source provided by the present invention includes on, off, or blinking, and the light-emitting source is disposed in a portable light-emitting device with an interactive light-emitting effect.
本發明提供多種互動式發光效果裝置，實現於各種不同裝置結構和配置，例如，一LED發光腕帶、一LED發光項鍊、或一手持LED發光棒。 The present invention provides a variety of interactive light-emitting effect devices that are implemented in various device structures and configurations, such as an LED light-emitting wristband, an LED light-emitting necklace, or a hand-held LED light-emitting stick.
基於美國專利公開號20170048951的公開內容，本發明提供一種互動式發光效果控制系統，其適用於跟多個互動式發光效果裝置一起使用。該互動式發光效果控制系統包括具有儲存器的一無線傳輸器、至少一發光控制器以及至少一無線接收器。其中該至少一發光控制器產生一顏色控制信號，該顏色控制信號包括一發光顏色和一區域分配數據，該發光控制器耦接至該無線傳輸器的該儲存器，該顏色控制信號被傳送到該無線傳輸器，該無線傳輸器是一個RF發射器，其設置為廣播存於多個按順序發送的RF數據脈衝串內的顏色控制信號。在驗證其真實性之後，該至少一無線接收器被配置為攔截及響應從該無線傳輸器所廣播的該RF數據脈衝串。每個RF數據脈衝串包括用於至少一個無線接收器的發光顏色和區域分配數據，該至少一個無線接收器具有存儲有由一個或多個嵌套的分層分區代碼索引的至少一個區域的儲存器。該無線傳輸器是在時間點tn開始發送出連續廣播訊號，也就是發送出一筆RF數據脈衝串的一顏色控制信號至互動式發光效果裝置，並在時間點tn+1啟動發送出另一筆RF數據脈衝串之另一筆顏色控制信號的連續廣播訊號至互動式發光效果裝置中，互動式發光效果裝置在接收到RF數據脈衝串內的顏色控制信號之後，其控制器根據接收到的顏色控制信號之RF數據脈衝串內所包含的該發光顏色和區域分配數據來進行識別碼的認 證確認，並檢查計算後的顏色控制信號的識別碼是否為正確，接著提供互動式發光效果裝置根據顏色控制信號，產生出多個LED發光顏色變化，其包括的多個發光顏色是按照著互動式發光效果裝置內的多個發光源的多種發光顏色，包括紅色、綠色、藍色(R、G、B)的顏色代碼為所定義發光顏色。 Based on the disclosure of US Patent Publication No. 20170048951, the present invention provides an interactive lighting effect control system, which is suitable for use with multiple interactive lighting effect devices. The interactive lighting effect control system includes a wireless transmitter with a memory, at least one lighting controller, and at least one wireless receiver. The at least one lighting controller generates a color control signal, the color control signal includes a lighting color and an area allocation data, the lighting controller is coupled to the memory of the wireless transmitter, and the color control signal is transmitted to The wireless transmitter, which is an RF transmitter, configured to broadcast a color control signal stored in a plurality of RF data bursts transmitted in sequence. After verifying its authenticity, the at least one wireless receiver is configured to intercept and respond to the RF data bursts broadcast from the wireless transmitter. Each RF data burst includes luminous color and area allocation data for at least one wireless receiver having storage storing at least one area indexed by one or more nested hierarchical partition codes Device. The wireless transmitter starts to send a continuous broadcast signal at the time point t n , that is, sends a color control signal of an RF data pulse train to the interactive lighting effect device, and starts to send out another time point at the time point t n + 1. A continuous broadcast signal of another color control signal of an RF data pulse train to the interactive lighting effect device. After receiving the color control signal in the RF data pulse train, the controller according to the received color The emission color and area allocation data contained in the RF data pulse train of the control signal are used to verify the identification code, and check whether the calculated color control signal identification code is correct, and then provide an interactive lighting effect device according to the color The control signal generates a plurality of LED light emitting color changes, and the plurality of light emitting colors included are according to a plurality of light emitting colors of multiple light emitting sources in the interactive light emitting effect device, including red, green, and blue (R, G, The color code of B) is the defined emission color.
本發明提供之無線接收器是設置在互動式發光效果裝置中。 The wireless receiver provided by the present invention is set in an interactive lighting effect device.
本發明提在時間點tn以及在時間點tn+1依次廣播冗餘RF數據脈衝串至互動式發光效果裝置，其包含連續RF數據脈衝串中的相同冗餘顏色控制信號。 The present invention provides that the redundant RF data pulse train is sequentially broadcast to the interactive lighting effect device at the time point t n and the time point t n + 1 , which includes the same redundant color control signals in the continuous RF data pulse train.
在本發明的實施例中，提供以下的特徵或資源：該發光源之發光狀態，包括開、關或閃爍，換句話說，任何數量的紅色、綠色、藍色發光二極體LED(LED1、LED2、LED3)可以被開啟/通電、關閉/關電或根據指定頻率(如：每秒兩次)以重複圖案開啟和關閉來進行閃爍。開啟是指R、G、B的顏色代碼中的至少一個不是零；關閉是指R、G、B的顏色代碼被設定為零，或者調光器的顏色代碼被設定為零；閃爍開啟/關閉的顏色可以透過相應的R、G、B的顏色代碼數據來設定。同時，閃爍頻率可由互動式發光效果裝置的控制器預設的閃爍頻率值(如：每秒閃爍兩次)來設定，或者由該控制器產生一個隨機數。從無線傳輸器到無線接收器的無線數據傳輸可由RF數據脈衝串來實作，或者由Wi-Fi、藍牙(Bluetooth)、或ZigBee傳輸技術下的無線數據脈衝串來實作。互動式發光效果裝置可為一LED發光腕帶、一LED發光項鍊、或手持LED發光棒，但不侷限於此，亦可為具有無線通信能力的其他類型發光裝置。 In the embodiments of the present invention, the following features or resources are provided: The light-emitting state of the light-emitting source includes on, off, or blinking, in other words, any number of red, green, and blue light-emitting diode LEDs (LED1, LED1, LED2, LED3) can be turned on / on, off / off, or flashing in a repeating pattern on and off according to a specified frequency (eg, twice per second). On means that at least one of the color codes of R, G, B is not zero; Off means that the color code of R, G, B is set to zero, or the color code of the dimmer is set to zero; flashing on / off The color can be set through the corresponding R, G, B color code data. At the same time, the flicker frequency can be set by a preset flicker frequency value (eg, blinking twice per second) of the controller of the interactive lighting effect device, or a random number generated by the controller. Wireless data transmission from a wireless transmitter to a wireless receiver can be implemented by RF data bursts, or by wireless data bursts under Wi-Fi, Bluetooth, or ZigBee transmission technologies. The interactive light-emitting effect device may be an LED light-emitting wristband, an LED light-emitting necklace, or a hand-held LED light stick, but it is not limited to this, and may be other types of light-emitting devices with wireless communication capabilities.
如第4圖所示，本發明一實施例之一種互動式發光效果控制系統100，其適用於使位於一第二位置40的多個互動式發光效果裝置10的發光效果圖案和發光效果控制信號分別與位於一第一位置20的多個互動式發光效果裝置10的發光效果圖案和發光效果控制信號進行同步，該互動式發光效果控制系統100包括：一視頻記錄器50、一發光控制器18、一無線傳輸器15、一顏色控制圖案混合模塊25、一顏色控制圖案提取模塊35以及一無線控制模塊45，其中視頻記錄器50包括一相機。請一併參考第1圖(在US-Pub20170048951中有更詳細的解釋)，在上述的互動式發光效果控制系統100中，每個互動式發光效果裝置10包括一儲存器、一無線接收器、一控制器以及設置在其中的至少一個發光源(LED1、LED2、LED3)。儲存器是用來儲存由顏色控制信號RF數據脈衝串內的分區代碼索引的區域。無線接收器是用來獲取來自無線傳輸器的RF數據脈衝串。控制器響應於該RF數據脈衝串，並耦接至該儲存器。至少一個發光源(LED1、LED2、LED3)操作上是響應於該控制器以改變其發光狀態，其中至少一個發光源包括多個發光二極體(LED1、LED2、LED3)，該些LED1、LED2、LED3至少具有紅色、綠色、藍色發光顏色，該些紅色、綠色、藍色的LED的發光強度是分別根據從0至255的紅色、綠色、藍色代碼R、G、B所定義。在所示實施例中，產生顏色控制信號並在第一位置20獲取當前視頻幀，其中第一位置20可以是一現場活動場地，顏色控制信號是從該現場活動場地的發光變化腳本以及該當前視頻幀取得的，當前視頻幀包含位於第一位置20的多個發光的互動式發光效果裝置10組成的圖像。顏色控制信號透過直接佈線連接或透過RF數據脈衝串廣播的無線傳輸的方式傳送到位於的一位置20的顏色控制圖案混合模塊25，並且使用顏色控制圖案混合模塊25將顏色控 制圖案與該現場活動場地的該當前視頻幀混合，來產生一混合視頻幀並通過互聯網傳送至一直播串流伺服器，然後再將該混合視頻幀傳送到設置在第二位置40的顏色控制圖案提取模塊35，顏色控制圖案提取模塊35依序從該混合視頻幀中提取顏色控制圖案和顏色控制信號，以控制位於第二位置40的互動式發光效果裝置10的發光狀態來形成一發光效果圖案。如第1圖所示，顏色控制信號包括R、G、B顏色代碼跟分區代碼的數據。如第2圖和第3圖的例子所示，儲存在互動式發光效果裝置10的分區代碼跟在一場地活動中的每個區域分區(或座位位置區域)相匹配。在第4圖的實施例中，第二位置40可以是廣播混合視頻幀的遠端位置40中的一個或多個，且顏色控制圖案提取模塊35可以耦接至位於第二位置40的無線控制模塊45，以將該顏色控制信號無線地傳送到位於遠端位置40的互動式發光效果裝置10。互動式發光效果裝置10中的發光源之發光狀態分別包括開、關、或閃爍，當它們一起發光時會產生發光效果變化。在其他的實施例中(未示出)，該射頻(RF)數據脈衝串可由Wi-Fi、藍牙(Bluetooth)、或ZigBee傳輸技術下的無線數據脈衝串來取代。在第1圖和第4圖的實施例中，若將兩個或更多個互動式發光效果裝置10的儲存器預先配置相同的分區代碼，則它們能夠接收用於發光效果的同一組圖案相關數據，以使發光源選擇性地根據相同的發光顏色數據來進行發光。互動式發光效果裝置10可為一LED發光腕帶、一LED發光項鍊、一LED發光手鐲、一LED發光手環、一發光頭帶、一發光眼鏡、一組LED手套或手持LED發光棒。此外，互動式發光效果裝置10可包括配置有LED發光的無人機。此外，互動式發光效果裝置10也可以是各種不同類型的裝置的組合，例如：可將一組LED發光棒和一組LED的無人機分別設置在的一位置20及/或第二位置40。 As shown in FIG. 4, an interactive lighting effect control system 100 according to an embodiment of the present invention is applicable to the lighting effect patterns and lighting effect control signals of a plurality of interactive lighting effect devices 10 located at a second position 40. The lighting effect patterns and lighting effect control signals of a plurality of interactive lighting effect devices 10 located at a first position 20 are synchronized respectively. The interactive lighting effect control system 100 includes a video recorder 50 and a lighting controller 18 , A wireless transmitter 15, a color control pattern mixing module 25, a color control pattern extraction module 35, and a wireless control module 45, wherein the video recorder 50 includes a camera. Please refer to FIG. 1 (explained in more detail in US-Pub20170048951). In the above-mentioned interactive lighting effect control system 100, each interactive lighting effect device 10 includes a memory, a wireless receiver, A controller and at least one light source (LED1, LED2, LED3) disposed therein. The memory is used to store the area indexed by the partition code in the burst of color control signal RF data. The wireless receiver is used to obtain the RF data burst from the wireless transmitter. The controller is responsive to the RF data burst and is coupled to the memory. At least one light source (LED1, LED2, LED3) is operatively responsive to the controller to change its light emitting state. The at least one light source includes a plurality of light emitting diodes (LED1, LED2, LED3), the LED1, LED2 , LED3 has at least red, green, and blue light emitting colors. The light emitting intensities of these red, green, and blue LEDs are respectively defined according to red, green, and blue codes R, G, and B from 0 to 255. In the illustrated embodiment, a color control signal is generated and the current video frame is acquired at a first position 20, where the first position 20 may be a live event venue, and the color control signal is a light emission change script from the live event venue and the current Obtained from a video frame, the current video frame includes an image composed of a plurality of light-emitting interactive light-emitting effect devices 10 located at the first position 20. The color control signal is transmitted to the color control pattern mixing module 25 located at a position 20 through direct wiring connection or wireless transmission through RF data burst broadcasting, and the color control pattern mixing module 25 is used to control the color control signal. The pattern is mixed with the current video frame of the live event venue to generate a mixed video frame and transmit it to a live streaming server via the Internet, and then transmit the mixed video frame to the color control set at the second position 40 The pattern extraction module 35, the color control pattern extraction module 35 sequentially extracts a color control pattern and a color control signal from the mixed video frame to control the light emitting state of the interactive light emitting effect device 10 located at the second position 40 to form a light emitting effect pattern. As shown in Fig. 1, the color control signal includes data of R, G, B color codes and partition codes. As shown in the examples of FIG. 2 and FIG. 3, the partition code stored in the interactive lighting effect device 10 matches each area partition (or seat position area) in a venue event. In the embodiment of FIG. 4, the second position 40 may be one or more of the remote positions 40 of the broadcast mixed video frame, and the color control pattern extraction module 35 may be coupled to the wireless control located at the second position 40. Module 45, for wirelessly transmitting the color control signal to the interactive lighting effect device 10 located at the remote position 40. The light-emitting states of the light-emitting sources in the interactive light-emitting effect device 10 include on, off, or flicker, respectively. When they emit light together, the light-emitting effect changes. In other embodiments (not shown), the radio frequency (RF) data burst may be replaced by a wireless data burst under Wi-Fi, Bluetooth, or ZigBee transmission technology. In the embodiments of FIGS. 1 and 4, if the memories of two or more interactive lighting effect devices 10 are pre-configured with the same partition code, they can receive the same set of patterns for lighting effects. Relevant data so that the light source selectively emits light based on the same light emission color data. The interactive light-emitting effect device 10 may be an LED light-emitting wristband, an LED light-emitting necklace, an LED light-emitting bracelet, an LED light-emitting bracelet, a light-emitting headband, a light-emitting glasses, a group of LED gloves, or a hand-held LED light stick. In addition, the interactive lighting effect device 10 may include a drone configured to emit light with LEDs. In addition, the interactive lighting effect device 10 may also be a combination of various different types of devices, for example, a group of LED light sticks and a group of LED drones may be set in a position 20 and / or a second position 40, respectively.
如第4圖所示，視頻記錄器50可為一傳統數位相機，例如：Sony HDR系列數位相機，或者一個具有相機模塊的行動裝置。顏色控制圖案混合模塊25包括以下元件：(1)一顏色控制圖案產生單元，可以是用來執行一圖案產生程式的桌上型電腦、膝上型電腦或者行動裝置；(2)一視頻圖像混合單元，例如：Sony MCX-500視覺混合器，或者用來執行一圖像混合程式的桌上型電腦、膝上型電腦或者行動裝置；(3)一儲存器(未示出)；(4)一上傳單元，用於將視頻壓縮並上傳到互聯網，可由桌上型電腦、膝上型電腦或者行動裝置來實現。換句話說，顏色控制圖案混合模組25是一個電子裝置或者模塊，適用於根據顏色控制信號來產生顏色控制圖案，將顏色控制圖案與視頻幀混合，並在視頻混合完成後上傳到互聯網。顏色控制圖案混合模塊25包括顏色控制圖案產生單元、視頻圖像混合單元以及上傳單元，可透過安裝一組電腦程式在桌上型電腦、膝上型電腦或者行動裝置中，及/或透過在嵌入式系統的驅動程序來源檔案中加入一配置演算法，及/或透過將編譯的編碼/程式加入微處理器中來實現之。 As shown in FIG. 4, the video recorder 50 may be a conventional digital camera, such as a Sony HDR series digital camera, or a mobile device with a camera module. The color control pattern mixing module 25 includes the following components: (1) a color control pattern generation unit, which can be a desktop computer, laptop, or mobile device used to execute a pattern generation program; (2) a video image A mixing unit, such as a Sony MCX-500 visual mixer, or a desktop computer, laptop, or mobile device used to execute an image mixing program; (3) a memory (not shown); (4) ) An uploading unit for compressing and uploading the video to the Internet, which can be implemented by a desktop computer, a laptop computer, or a mobile device. In other words, the color control pattern mixing module 25 is an electronic device or module, which is suitable for generating a color control pattern according to a color control signal, mixing the color control pattern with a video frame, and uploading the video to the Internet after the video mixing is completed. The color control pattern mixing module 25 includes a color control pattern generating unit, a video image mixing unit, and an uploading unit, which can be installed in a desktop computer, laptop, or mobile device by installing a group of computer programs, and / or embedded in A configuration algorithm is added to the driver source file of the embedded system, and / or is implemented by adding the compiled code / program to the microprocessor.
如第4圖所示，無線傳輸器15可以跟US-Pub20170048951中公開的無線傳輸器相同。顏色控制圖案提取模塊35包括以下元件：(1)一下載單元(未示出)，可以是用來從互聯網上下載視頻的桌上型電腦、膝上型電腦或者行動裝置；(2)一視頻圖像提取單元(未示出)，可以是用來執行解壓縮視頻程式的桌上型電腦、膝上型電腦或者行動裝置，且用於執行提取顏色控制圖案的顏色值的程式。換句話說，顏色控制圖案提取模塊35是一個電子模塊或者裝置，適用於從互聯網上下載視頻圖像幀，並提取顏色控制圖案和顏色控制信號以控制位在遠端位置40處的互動式發光效果裝置10的發光狀態。顏色控制圖案提 取模塊35包括下載單元和視頻圖像提取單元，可透過安裝一組電腦程式在桌上型電腦、膝上型電腦或者行動裝置中，及/或透過在嵌入式系統的驅動程序來源檔案中加入一配置演算法，及/或透過將編譯的編碼/程式加入微處理器中來實現之。在所示的實施例中，無線控制模塊45包括以下的元件：(1)一發光控制器(未示出)，可以是桌上型電腦、膝上型電腦或者行動裝置，被配置為接收從顏色控制圖案提取到的顏色值，並將其複製到數據結構中作為位於遠端位置的顏色控制信號向量，來控制互動式發光效果裝置；以及(2)一無線傳輸器(未示出)，可以跟US-Pub20170048951中公開的無線傳輸器相同。顏色控制圖案混合模塊25的上傳單元(未示出)是用來將該混合視頻幀上傳到線上視頻串流平台，例如：YouTube(www.youtube.com)、Twitch(https：//www.twitch.tv/)等，供使用者在遠端位置舉辦現場演唱會。為了節省頻寬，這些視頻幀通常會在上傳到線上視頻串流平台之前進行壓縮。 As shown in FIG. 4, the wireless transmitter 15 may be the same as the wireless transmitter disclosed in US-Pub20170048951. The color control pattern extraction module 35 includes the following components: (1) a download unit (not shown), which may be a desktop computer, a laptop computer, or a mobile device used to download videos from the Internet; (2) a video The image extraction unit (not shown) may be a desktop computer, a laptop computer, or a mobile device for executing a decompressed video program and a program for extracting a color value of a color control pattern. In other words, the color control pattern extraction module 35 is an electronic module or device that is suitable for downloading video image frames from the Internet and extracting color control patterns and color control signals to control the interactive light emission at the remote position 40 The light emitting state of the effect device 10. The color control pattern extraction module 35 includes a download unit and a video image extraction unit, which can be installed on a desktop computer, a laptop computer or a mobile device by installing a group of computer programs, and / or through a driver source in an embedded system. A configuration algorithm is added to the file and / or it is implemented by adding the compiled code / program to the microprocessor. In the illustrated embodiment, the wireless control module 45 includes the following components: (1) a light-emitting controller (not shown), which may be a desktop computer, laptop, or mobile device, configured to receive a slave The color value extracted by the color control pattern is copied into the data structure as a color control signal vector at a remote location to control the interactive lighting effect device; and (2) a wireless transmitter (not shown), It can be the same as the wireless transmitter disclosed in US-Pub20170048951. The upload unit (not shown) of the color control pattern mixing module 25 is used to upload the mixed video frame to an online video streaming platform, for example: YouTube ( www.youtube.com ), Twitch ( https: //www.twitch .tv / ), etc. for users to host live concerts at remote locations. To save bandwidth, these video frames are usually compressed before being uploaded to an online video streaming platform.
如第9圖所示，第9圖係根據本發明一實施例之一種從當前視頻幀中的顏色控制圖案直接提取顏色值之方法的流程圖(透過比較整個掃描圖像的顏色至差異來找到每個區域的顏色值，以找出每個顏色區域的中心點的顏色值，其中顏色控制圖案具有均勻規格的形狀/結構，例如第8A、8B圖所示的四區域正方形)，該方法包括以下步驟：在步驟S200中，利用一視頻記錄器50來獲取當前視頻幀的一全屏圖像(PxQ像素)，然後使用軟體程式將其儲存在儲存器中。在步驟S205中，掃描從(0,0)至(xn,yn)的圖像像素以檢查顏色值。例如，將yn設定為零(0)，並將xn設定為從0到P以進行掃描。之後，將yn設定為1，並將xn設定為從0到P以進行掃描。在每次掃描期間，yn每次增加1，然後重複相同的 流程多次，直到yn到達Q之後，將xn設定為從0增加到P來進行掃描。在步驟S210中，當在掃描流程中發現M/2個數量的像素顏色是基本上相同顏色時(即，基本上相同顏色是定義為這些M/2個數量的像素顏色的顏色差值小於一臨界值d)，可以找到並記錄(xn,yn)的最後一個圖像位置，也就是分別記錄這些點(M/2,0),(M/2,1)...(M/2,N),(M,0),...(M,N)。在步驟S215中，因為顏色控制圖案的左上點是(0,0)，顏色控制圖案的中心點會落在(M/2,N/2)，。在步驟S220中，透過取得位於每個顏色區域的中心點的圖像位置數據來分別提取顏色區域的顏色值，例如，在第5圖以及第8A圖的實施例中，該些顏色區域的中心點圖像位置分別是(M/4,N/4)、(3M/4,N/4)、(M/4,3N/4)、(3M/4,3N/4)。 As shown in FIG. 9, FIG. 9 is a flowchart of a method for directly extracting a color value from a color control pattern in a current video frame according to an embodiment of the present invention (found by comparing the color of the entire scanned image to the difference The color value of each region to find the color value of the center point of each color region, where the color control pattern has a uniform size shape / structure, such as the four-region square shown in Figures 8A and 8B), the method includes The following steps: In step S200, a video recorder 50 is used to obtain a full-screen image (PxQ pixels) of the current video frame, and then it is stored in the memory using a software program. In step S205, the image pixels from (0,0) to (xn, yn) are scanned to check the color value. For example, set yn to zero (0) and xn from 0 to P for scanning. After that, yn is set to 1 and xn is set from 0 to P for scanning. During each scan, yn increases by 1 and then repeats the same The process is repeated until yn reaches Q, and xn is set to increase from 0 to P to scan. In step S210, when the M / 2 number of pixel colors are found to be substantially the same color in the scanning process (that is, the substantially same color is defined as the color difference of these M / 2 number of pixel colors is less than one Critical value d), the last image position of (xn, yn) can be found and recorded, that is, these points (M / 2,0), (M / 2,1) ... (M / 2, N), (M, 0), ... (M, N). In step S215, because the upper left point of the color control pattern is (0,0), the center point of the color control pattern will fall at (M / 2, N / 2). In step S220, the color values of the color regions are extracted by obtaining image position data located at the center point of each color region. For example, in the embodiments of FIG. 5 and FIG. 8A, the centers of the color regions The point image positions are (M / 4, N / 4), (3M / 4, N / 4), (M / 4, 3N / 4), (3M / 4, 3N / 4).
在所示的實施例中，為了便於計算，透過找尋每一個顏色區域的中心點來對每個顏色區域進行顏色值的提取僅是一個示例，然而採用圖案辨識演算法的常規技術也可用於處理具有不規格或不均勻形狀的顏色控制圖案，例如：可使用一圖案辨識演算法來在掃描的視頻圖像上先找到顏色控制圖案的中心點。由於顏色控制圖案是預先設計的，可根據顏色控制圖案的已知大小/尺寸，基於簡單的幾何關係算式來計算或確定顏色控制圖案的中心點和顏色控制圖案的每個顏色區域的已知相對位置。之後，再提取顏色控制圖案的每個顏色區域的顏色數據。對於上述圖案辨識演算法，OpenCV的”特徵檢測和描述部分”(http：//docs.opencv.org/3.0-beta/doc/py_tutorials/py_feature2d/py_table_of_contents_feature2d/py_table_of_contents_feature2d.html)中描述的傳統開放來源演算法，可以參考尋找一圖像的物件的特徵，來找到相對應的中心點。這些演算法包括SIFT、SURF、BRIEF等。 In the illustrated embodiment, in order to facilitate calculation, the extraction of color values for each color region by finding the center point of each color region is only an example, however, conventional techniques using a pattern recognition algorithm can also be used for processing Color control patterns with irregular specifications or uneven shapes, for example, a pattern recognition algorithm can be used to find the center point of the color control pattern on the scanned video image first. Since the color control pattern is pre-designed, the center point of the color control pattern and the known relative of each color area of the color control pattern can be calculated or determined based on a simple geometric relationship formula based on the known size / size of the color control pattern. position. After that, color data of each color area of the color control pattern is extracted. For the above pattern recognition algorithm, the traditional open source algorithm described in OpenCV's "Feature Detection and Description Section" (http://docs.opencv.org/3.0-beta/doc/py_tutorials/py_feature2d/py_table_of_contents_feature2d/py_table_of_contents_feature2d.html) Method, you can refer to the features of the object looking for an image to find the corresponding center point. These algorithms include SIFT, SURF, BRIEF, etc.
請參考第6圖，第6圖係根據本發明一實施例之一種使發 光效果圖案和發光效果控制信號進行同步之方法的詳細流程圖，包括以下的步驟。在步驟S100中，顏色控制信號由位於第一位置的現場活動場地的發光控制器產生，其中，顏色控制信號是從現場活動場地的發光圖案變化腳本依次獲得的。在步驟S105中，在位於第一位置的現場活動場地獲取當前視頻幀，其中，當前視頻幀包含具有多個發光的互動式發光效果裝置的現場活動場地的圖像。在步驟S110中，經由一無線傳輸器來無線地廣播該顏色控制信號以作為多個重複的RF數據脈衝串，由位於第一位置的顏色控制圖案混合模塊來接收顏色控制信號，並且利用顏色控制圖案混合模塊將顏色控制圖案與該現場活動場地的該當前視頻幀混合，來產生一混合視頻幀。在步驟S115中，透過互聯網將混合視頻幀傳送到一直播串流伺服器。在步驟S120中，使用視頻播放器來下載、解壓縮、播放該混合視頻幀，並確定混合視頻幀內的顏色控制圖案的位置。在步驟S125中，從混合視頻幀的顏色控制圖案中提取顏色值，並將顏色值發送到位於第二位置的無線控制模塊。在步驟S130中，將顏色值複製到數據結構以形成顏色控制信號向量，並將顏色控制信號向量發送到位於第二位置的無線控制模塊。在步驟S135中，透過無線傳輸器來廣播顏色控制信號向量，作為來自位於第二位置40的無線控制模塊的多個重複RF數據脈衝串。在步驟S140中，透過位於第二位置的互動式發光效果裝置接收顏色控制信號向量，並根據顏色控制信號向量來啟動發光變化，以形成發光效果圖案。於另一實施例中，步驟S110可由以下步驟取代：透過直接接線連接將顏色控制信號直接發送到位於第一位置的顏色控制圖案混合模塊，並使用該顏色控制圖案混合模塊來產生一混合視頻幀，該混合視頻幀包括進行混合後的一顏色控制圖案以及該現場活動場地的當前視頻幀。在本發明的實施例中，該顏色控制圖案包括現場活 動場地的圖像內的至少一個區域，且顏色控制圖案包括一顏色數據，該顏色數據包括紅色(R)、綠色(G)、藍色(B)的顏色值，其中該顏色控制圖案的每個顏色區域的顏色值分別在0至255的範圍內。 Please refer to FIG. 6. FIG. 6 is a diagram illustrating an embodiment of the present invention. The detailed flowchart of the method for synchronizing the light effect pattern and the light effect control signal includes the following steps. In step S100, the color control signal is generated by the lighting controller of the live event venue located at the first position, wherein the color control signal is sequentially obtained from the lighting pattern change script of the live event venue. In step S105, a current video frame is acquired at a live event venue located at a first position, where the current video frame includes an image of a live event venue having a plurality of light-emitting interactive lighting effect devices. In step S110, the color control signal is wirelessly broadcasted as a plurality of repeated RF data bursts via a wireless transmitter, and the color control signal is received by the color control pattern mixing module located at the first position, and the color control is utilized. The pattern mixing module mixes the color control pattern with the current video frame of the live event venue to generate a mixed video frame. In step S115, the mixed video frame is transmitted to a live streaming server via the Internet. In step S120, a video player is used to download, decompress, and play the mixed video frame, and determine the position of the color control pattern within the mixed video frame. In step S125, the color value is extracted from the color control pattern of the mixed video frame, and the color value is sent to the wireless control module located at the second position. In step S130, the color value is copied to the data structure to form a color control signal vector, and the color control signal vector is sent to the wireless control module located at the second position. In step S135, the color control signal vector is broadcast through the wireless transmitter as a plurality of repeated RF data bursts from the wireless control module located at the second position 40. In step S140, a color control signal vector is received through the interactive lighting effect device located at the second position, and a lighting change is initiated according to the color control signal vector to form a lighting effect pattern. In another embodiment, step S110 may be replaced by the following steps: sending the color control signal directly to the color control pattern mixing module at the first position through a direct wiring connection, and using the color control pattern mixing module to generate a mixed video frame The mixed video frame includes a color control pattern after mixing and a current video frame of the live event venue. In an embodiment of the present invention, the color control pattern includes a live event. At least one area in the image of the moving field, and the color control pattern includes color data, the color data includes color values of red (R), green (G), and blue (B), wherein each of the color control patterns The color values of each color area are in the range of 0 to 255, respectively.
請參考第10A-10B圖，在時間點t1處，產生一顏色控制信號，並在位於第一位置20處的現場活動場地獲取一當前視頻幀，其中顏色控制信號是依次從現場活動場地的發光圖案變化腳本中獲取的，當前視頻幀包含該現場活動場地的一圖像，該現場活動場地包括多個發光的互動式發光效果裝置10。在所示的實施例中，經由無線傳輸器15來廣播顏色控制信號以作為多個重複RF數據脈衝串傳送到位於的一位置20的顏色控制圖案混合模塊25，在時間點t2’處，利用顏色控制圖案混合模塊25來產生一混合視頻幀，該混合視頻幀包括進行混合後的一顏色控制圖案、空白圖像以及該現場活動場地的當前視頻幀(關於如何產生混合視頻幀以及顏色控制圖案的更多細節，請一併參考第5圖)。之後，在時間點t3’處，透過互聯網將該混合視頻幀上傳到一直播串流伺服器；在時間點t4’處，使用視頻播放器來下載、解壓縮、播放該混合視頻幀，並確定混合視頻幀內的顏色控制圖案的位置；在時間點t5’處，從混合視頻幀的顏色控制圖案中提取顏色值，並將顏色值發送到位於第二位置40的無線控制模塊45；在時間點t6’處，將顏色值複製到數據結構以形成顏色控制信號向量，並將顏色控制信號向量發送到位於第二位置40的無線控制模塊45；在時間點t7’處，透過無線傳輸器來廣播顏色控制信號向量，作為來自位於第二位置40的無線控制模塊45的多個重複RF數據脈衝串；在時間點t8’處，透過位於第二位置40的互動式發光效果裝置10接收顏色控制信號向量，並根據顏色控制信號向量來啟動發光變化，以形成發光效果圖案。根據實驗結果，將一延遲時間(時間延後)定義為從 時間點t4’到時間點t5’(△t3’)的時間差、從時間點t5’到時間點t6’(△t4’)的時間差、從時間點t6’到時間點t7’(△t5’)的時間差、從時間點t7’到時間點t8’(△t6’)的時間差的總和。在本發明之同步發光效果圖案和發光效果控制信號之方法中，確定或評估該延遲時間包括以下：針對顏色控制信號向量的第一次發光變化，從時間點t4’到時間點t5’的延遲時間是小於3秒，但針對顏色控制信號向量隨後的發光變化，其延遲時間是小於1毫秒；從時間點t5’到時間點t6’的延遲時間是小於1毫秒，而針對顏色控制信號向量隨後的所有發光變化，從時間點t6’到時間點t7’的延遲時間皆是小於1毫秒；針對顏色控制信號向量隨後的所有發光變化，從時間點t7’到時間點t8’的延遲時間皆是小於5毫秒。此外，從時間點t4’到時間點t5’的延遲時間、點t5’到時間點t6’的延遲時間、從時間點t6’到時間點t7’的延遲時間、從時間點t7’到時間點t8’的延遲時間的總和是小於8毫秒。然而，上述的例子僅是一個實施例，本發明並不局限於此，其他具有改善延遲結果的實施例也屬於本發明所涵蓋的範圍。此外，由於可根據用戶的偏好來彈性地選擇相對於時間點t3’的時間點t4’，因此延遲時間並不會被時間點t1、t2’及/或t3’所定義或限制。換句話說，用戶可以自由決定何時再遠程位置觀看視頻，因為它不必按照第10A圖中所示的時間順序來依序發生。 Please refer to Figures 10A-10B. At time point t1, a color control signal is generated, and a current video frame is obtained at the live event venue at the first position 20, where the color control signal is sequentially emitted from the live event venue. Obtained from the pattern change script, the current video frame contains an image of the live event venue, and the live event venue includes a plurality of light-emitting interactive lighting effect devices 10. In the embodiment shown, the color control signal is broadcast via the wireless transmitter 15 to be transmitted as a plurality of repeated RF data bursts to the color control pattern mixing module 25 at a location 20, at time t2 ', using The color control pattern mixing module 25 generates a mixed video frame. The mixed video frame includes a color control pattern, a blank image, and a current video frame of the live event venue (about how to generate the mixed video frame and the color control pattern). Please refer to Figure 5 for more details). Then, at time point t3 ', upload the mixed video frame to a live streaming server via the Internet; at time point t4', use the video player to download, decompress, play the mixed video frame, and determine The position of the color control pattern within the mixed video frame; at time point t5 ', extract the color value from the color control pattern of the mixed video frame and send the color value to the wireless control module 45 at the second position 40; at time At point t6 ', the color value is copied to the data structure to form a color control signal vector, and the color control signal vector is sent to the wireless control module 45 at the second position 40; at time point t7', through the wireless transmitter, Broadcast the color control signal vector as multiple repeated RF data bursts from the wireless control module 45 at the second position 40; at time point t8 ', the color control is received through the interactive lighting effect device 10 at the second position 40 Signal vector, and control the signal vector to initiate the light emission change according to the color to form a light effect pattern. According to the experimental results, a delay time (time delay) is defined as from Time difference from time point t4 'to time point t5' (△ t3 '), time difference from time point t5' to time point t6 '(△ t4'), time point t6 'to time point t7' (△ t5 ') The time difference from time point t7 'to time point t8' (△ t6 '). In the method for synchronizing the lighting effect pattern and the lighting effect control signal of the present invention, determining or evaluating the delay time includes the following: for the first lighting change of the color control signal vector, a delay from time point t4 'to time point t5' The time is less than 3 seconds, but for the subsequent change in light emission of the color control signal vector, the delay time is less than 1 millisecond; the delay time from time point t5 'to time point t6' is less than 1 millisecond, and for the color control signal vector subsequently For all changes in light emission, the delay time from time point t6 'to time point t7' is less than 1 millisecond; for all subsequent light emission changes of the color control signal vector, the delay time from time point t7 'to time point t8' is Less than 5 ms. In addition, the delay time from time point t4 'to time point t5', the delay time from point t5 'to time point t6', the delay time from time point t6 'to time point t7', and the time point from t7 'to time point The sum of t8 'delay times is less than 8 milliseconds. However, the above-mentioned example is only one embodiment, and the present invention is not limited to this. Other embodiments having improved delay results also fall within the scope of the present invention. In addition, since the time point t4 'relative to the time point t3' can be flexibly selected according to the user's preference, the delay time is not defined or limited by the time points t1, t2 ', and / or t3'. In other words, the user is free to decide when to watch the video at a remote location, because it does not have to follow the chronological order shown in Figure 10A.
請參考第5圖，第5圖係根據本發明一實施例之一種根據發光控制器的顏色控制信號來產生一顏色控制圖案以及一混合視頻幀以控制一互動式發光效果裝置的發光狀態之方法的流程圖，其包含以下步驟：在步驟S1中，從一發光控制器中取得一顏色控制信號。在步驟S2中，產生一顏色控制圖案(即，R=0，G=0，B=0)。在步驟S3中，根據來自顏色控制信號的數據，用個別的顏色值(即，R、G、B)來填充每一 個顏色區域(請參考第5圖中的步驟S3來獲得更多的細節)。在步驟S4中，將顏色控制圖案與去除背景的空白圖像進行混合，並將混合後的視頻幀輸出到視頻圖像混合單元(請參考第5圖中的步驟S4來獲得更多的細節)。 Please refer to FIG. 5. FIG. 5 is a method for generating a color control pattern and a mixed video frame according to an embodiment of the present invention to control a light-emitting state of an interactive light-emitting effect device according to a color control signal of a light-emitting controller. The flowchart includes the following steps. In step S1, a color control signal is obtained from a lighting controller. In step S2, a color control pattern is generated (ie, R = 0, G = 0, B = 0). In step S3, each color is filled with an individual color value (i.e., R, G, B) based on the data from the color control signal. Color areas (please refer to step S3 in Figure 5 for more details). In step S4, the color control pattern is mixed with the blank image with the background removed, and the mixed video frame is output to the video image mixing unit (please refer to step S4 in FIG. 5 for more details) .
請參考第7圖，第7圖係根據本發明一實施例之一種產生位於遠端位置的發光效果圖案和發光效果控制信號之方法的流程圖，包括以下的步驟S160-S180。在步驟S160中，發光控制器接收來自顏色控制圖案提取模塊的每個顏色區域的顏色值(R、G、B值)(對照到第6圖中的步驟S125)。在步驟S165中，將數據(即，R、G、B值跟分區代碼)複製到數據結構以作為遠端位置的顏色控制信號向量，以控制多個互動式發光效果裝置(對照到第6圖中的步驟S130)。在步驟S170中，將顏色控制信號向量傳送到遠端位置處的無線控制模塊的無線傳輸器(對照到第6圖中的步驟S130)。在步驟S175中，從位於遠端位置的無線控制模塊的無線傳輸器依次經由RF數據脈衝串來廣播該顏色控制信號向量(對照到第6圖中的步驟S135)。在步驟S180中，透過位於遠端位置的互動式發光效果裝置接收顏色控制信號向量，並根據顏色控制信號向量來啟動發光變化，以形成發光效果圖案(對照到第6圖中的步驟S140)。 Please refer to FIG. 7, which is a flowchart of a method for generating a light-emitting effect pattern and a light-emitting effect control signal at a remote location according to an embodiment of the present invention, including the following steps S160-S180. In step S160, the lighting controller receives the color value (R, G, B value) of each color area from the color control pattern extraction module (compare to step S125 in FIG. 6). In step S165, the data (i.e., R, G, B values, and partition codes) are copied to the data structure as a color control signal vector at the remote location to control multiple interactive lighting effect devices (compare to FIG. 6) Step S130). In step S170, the color control signal vector is transmitted to the wireless transmitter of the wireless control module at the remote location (compare to step S130 in FIG. 6). In step S175, the color control signal vector is sequentially broadcast from the wireless transmitter of the wireless control module located at the remote location via the RF data burst (compare to step S135 in FIG. 6). In step S180, the interactive lighting effect device located at the remote position receives the color control signal vector, and initiates the lighting change according to the color control signal vector to form a lighting effect pattern (compare to step S140 in FIG. 6).
請參考第8B圖(第三個例子)，第8B圖係根據本發明之實施例的獲取顏色控制圖案之方法的說明性示例，其中四個顏色區域包括正方形形狀，分別包含以下的顏色值：[第一顏色區域]R=255，G=255，B=255；[第二顏色區域]R=0，G=0，B=0；[第三顏色區域]R=128，G=128，B=128；[第四顏色區域]R=30，G=30，B=30。 Please refer to FIG. 8B (third example). FIG. 8B is an illustrative example of a method for obtaining a color control pattern according to an embodiment of the present invention. The four color regions include a square shape and each of the following color values: [First color area] R = 255, G = 255, B = 255; [Second color area] R = 0, G = 0, B = 0; [Third color area] R = 128, G = 128, B = 128; [Fourth color area] R = 30, G = 30, B = 30.
第一方形顏色區域將顏色控制信號的R設定為255，第二方形顏色區域將顏色控制信號的G設定為0，第三方形顏色區域將顏色控制信號的B設定為128，第四方形顏色區域將顏色控制信號的分區代碼(ZC)設定為30。此外，第8A圖包含示例1跟示例2，顯示了用於獲得顏色控制圖案的其他示例。 The first square color region sets the color control signal R to 255, the second square color region sets the color control signal G to 0, the third-party color region sets the color control signal B to 128, and the fourth square color The zone sets the zone code (ZC) of the color control signal to 30. In addition, FIG. 8A includes Example 1 and Example 2 and shows other examples for obtaining a color control pattern.
請參考第11圖，第11圖係描述利用一顏色控制圖案提取模塊從一混合視頻幀中的顏色控制圖案提取顏色控制信號，來控制位於遠端位置的互動式發光效果裝置的發光狀態的處理流程圖，包括以下步驟：步驟S11：確認並配置該顏色控制圖案的一輪廓的一幾何結構；步驟S12：為該顏色控制圖案確認並配置多個發光面板；步驟S13：將一混合視頻幀的一部份分配為一顯示屏中的一掃描區域；步驟S14：從該掃描區域內的該混合視頻幀中偵測該顏色控制圖案，並利用一演算法來從該顏色控制圖案中提取該顏色控制信號；其中，該些發光面板的數量至少包括兩個面板，該掃描區域是通過在一特定位置觸碰該顯示屏所導引而設立的，該特定位置包含該顏色控制圖案；連續地重複執行步驟S14以獲取多個顏色控制信號，從而連續地改變該互動式發光效果裝置的發光狀態直到一發光效果表演結束。 Please refer to FIG. 11. FIG. 11 describes a process of using a color control pattern extraction module to extract a color control signal from a color control pattern in a mixed video frame to control the lighting state of the interactive lighting effect device at a remote location. The flowchart includes the following steps: Step S11: confirm and configure a geometric structure of an outline of the color control pattern; step S12: confirm and configure a plurality of light emitting panels for the color control pattern; step S13: convert a mixed video frame A portion is allocated as a scanning area in a display screen; step S14: detecting the color control pattern from the mixed video frame in the scanning area, and using an algorithm to extract the color from the color control pattern Control signals; wherein the number of the light-emitting panels includes at least two panels, and the scanning area is established by touching the display screen at a specific position, the specific position including the color control pattern; continuously repeated Step S14 is performed to obtain a plurality of color control signals, thereby continuously changing the lighting state of the interactive lighting effect device until By the end of a glowing effect show.
請注意，在一個可實施的方式中，上述用於步驟S14中提取該顏色控制信號的該演算法包括多個子步驟：子步驟Sub-S1：透過掃描該顏色控制圖案的該輪廓的該幾何結構，來確認該顏色控制圖案的一中心點，該顏色控制圖案具有一跨度區 域內的(x,y)座標，並確認該些發光面板的至少兩區段的一連接位置；子步驟Sub-S2：將在子步驟Sub-S1中確認的該連接位置配置為該中心點；子步驟Sub-S3：連續控制圖案的每個發光面板的數據值，其中該數據值是一顏色值(color value)、一分區代碼值(zone code value)或者一附加數據值(additional data value)；以及子步驟Sub-S4：將在子步驟Sub-S3中所有收集的數據值(包括該顏色值和該分區代碼值)轉換成一組顏色控制信號向量。 Please note that in an implementable manner, the algorithm for extracting the color control signal in step S14 includes multiple sub-steps: Sub-step Sub-S1: scanning the geometric structure of the contour of the color control pattern To confirm a central point of the color control pattern, the color control pattern has a span area (X, y) coordinates within the domain, and confirm a connection position of at least two sections of the light-emitting panels; sub-step Sub-S2: configure the connection position confirmed in sub-step Sub-S1 as the center point ; Sub-step Sub-S3: continuously controlling the data value of each light-emitting panel of the pattern, wherein the data value is a color value, a zone code value, or an additional data value ); And sub-step Sub-S4: converting all collected data values (including the color value and the partition code value) in the sub-step Sub-S3 into a set of color control signal vectors.
惟，以上所述僅為本發明之各種實施例而已，非因此而侷限本發明之專利範圍，故舉凡運用本發明說明書及圖式內容所為之簡易修飾及等效結構變化，均應包含於本發明所涵蓋專利範圍內。 However, the above descriptions are only various embodiments of the present invention, and do not limit the patent scope of the present invention. Therefore, any simple modifications and equivalent structural changes made by using the description and drawings of the present invention should be included in the present invention. The invention is covered by patents.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7697925B1 (en) * | 2007-01-23 | 2010-04-13 | Sprint Communications Company L.P. | Synchronized light shows on cellular handsets of users at a gathering |
| US20140113598A1 (en) * | 2012-10-16 | 2014-04-24 | Production Resource Group L.L.C | Mobile Interface to a Show |
| CN103975374A (en) * | 2011-08-11 | 2014-08-06 | 雷格勒有限公司 | Interactive lighting effect wristband & integrated antenna |
| TWM504296U (en) * | 2014-12-31 | 2015-07-01 | Litenet Corp | Synchronized lighting control system |
| US9215018B2 (en) * | 2013-03-15 | 2015-12-15 | Central Technology, Inc. | Light display production strategy and device control |
| CN204929340U (en) * | 2015-08-19 | 2015-12-30 | 湖北华远科泰照明装饰工程有限公司 | Interactive light control system of intelligence sight |
| TW201720236A (en) * | 2015-08-11 | 2017-06-01 | 光吶全球科技股份有限公司 | Interactive lighting effect portable light illuminating devices and system thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2928809B1 (en) * | 2008-03-17 | 2012-06-29 | Antoine Doublet | INTERACTIVE SYSTEM AND METHOD FOR CONTROLLING LIGHTING AND / OR IMAGE BROADCAST |
| JP4679658B2 (en) * | 2009-10-10 | 2011-04-27 | 株式会社オーバル | Photoelectric sensing sensitivity adjustment of field devices |
| WO2011092609A1 (en) * | 2010-01-29 | 2011-08-04 | Koninklijke Philips Electronics N.V. | Interactive lighting control system and method |
| CN105080774B (en) * | 2015-07-06 | 2017-05-24 | 浙江大学 | Expandable fountain controlling system and method for synchronizing music and water type |
| CN105050273B (en) * | 2015-07-31 | 2017-09-26 | 浙江大丰实业股份有限公司 | A kind of predetermined programming wireless control system of light of stage |
-
2018
- 2018-10-09 TW TW107135493A patent/TWI679616B/en active
- 2018-10-15 CN CN201811193945.4A patent/CN109699102B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7697925B1 (en) * | 2007-01-23 | 2010-04-13 | Sprint Communications Company L.P. | Synchronized light shows on cellular handsets of users at a gathering |
| CN103975374A (en) * | 2011-08-11 | 2014-08-06 | 雷格勒有限公司 | Interactive lighting effect wristband & integrated antenna |
| US20140113598A1 (en) * | 2012-10-16 | 2014-04-24 | Production Resource Group L.L.C | Mobile Interface to a Show |
| US9215018B2 (en) * | 2013-03-15 | 2015-12-15 | Central Technology, Inc. | Light display production strategy and device control |
| TWM504296U (en) * | 2014-12-31 | 2015-07-01 | Litenet Corp | Synchronized lighting control system |
| TW201720236A (en) * | 2015-08-11 | 2017-06-01 | 光吶全球科技股份有限公司 | Interactive lighting effect portable light illuminating devices and system thereof |
| CN204929340U (en) * | 2015-08-19 | 2015-12-30 | 湖北华远科泰照明装饰工程有限公司 | Interactive light control system of intelligence sight |
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