TWI576533B - Intelligent adaptive lighting system - Google Patents
Intelligent adaptive lighting system Download PDFInfo
- Publication number
- TWI576533B TWI576533B TW105124798A TW105124798A TWI576533B TW I576533 B TWI576533 B TW I576533B TW 105124798 A TW105124798 A TW 105124798A TW 105124798 A TW105124798 A TW 105124798A TW I576533 B TWI576533 B TW I576533B
- Authority
- TW
- Taiwan
- Prior art keywords
- lighting system
- adaptive lighting
- illumination
- image
- brightness
- Prior art date
Links
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Description
本發明涉及一種智慧型適應性照明系統,尤指一種能應用於需照明之場所的智慧型控制系統。 The invention relates to a smart adaptive lighting system, in particular to a smart control system which can be applied to a place where illumination is required.
日常生活中,照明是不可或缺的一樣物品,從過去使用的煤氣燈、蠟燭、油燈等,到現代人工照明主要使用的電力照明裝置,而前述電力裝置大多為設置在天花板上的日光燈,及一般放置在桌面上的檯燈等,讓人們在光線不足的場所或環境中提供光源,以便能進行閱讀文件等其他工作。 In daily life, lighting is an indispensable item, from gas lamps, candles, oil lamps, etc. used in the past, to electric lighting devices mainly used in modern artificial lighting, and the above-mentioned electric devices are mostly fluorescent lamps installed on the ceiling, and generally Table lamps, etc. placed on the table allow people to provide light sources in places where there is insufficient light or in the environment, so that other tasks such as reading documents can be performed.
一般人於桌面上閱讀文件等其他工作時,由於天花板上的日光燈與桌面間的距離太長,故即使開啟日光燈,也無法提供足夠的光線於桌面上,不僅讓人的眼睛易於因光線亮度的不足感到不適,造成眼睛視力的退化,縱使設置了檯燈置於桌面上,但由於每個人的體型都不一樣,會因視線高低的不同,而容易產生局部刺眼、局部亮度不均、或較暗等情境,故勢必要重新手動調整燈頭位置,十分不便。 When other people read other documents on the desktop and other work, because the distance between the fluorescent lamp on the ceiling and the desktop is too long, even if the fluorescent lamp is turned on, it will not provide enough light on the desktop, which not only makes the eyes easy to be lack of brightness. Feeling uncomfortable, causing deterioration of eyesight, even if a table lamp is placed on the table, but because each person's body type is different, it may be caused by local glare, local unevenness, or darkness due to the difference in line of sight. Situation, it is necessary to manually adjust the position of the lamp head, which is very inconvenient.
雖然另有業者開發了一種智慧型照明系統,然而,目前市面上常見的照明系統大多是使用感測器,例如能感測房間是否有充足日光,以調整燈源光暗的日光感測器,或是能感測人體近靠與否,以控制燈亮滅的紅外線感測器等,但很明顯的,上述方式僅有開燈與關燈的控制,卻無法解決或達到同時多區域照度的調整、不同姿態或不同方向穩定照度的適 應性調整及應用。 Although another industry has developed a smart lighting system, most of the lighting systems currently on the market use sensor sensors, such as daylight sensors that can sense whether the room has sufficient daylight to adjust the light source. Or it can sense the proximity of the human body or not to control the infrared sensor that lights up, but it is obvious that the above method only controls the light on and off, but it cannot solve or achieve the adjustment of multi-region illumination at the same time. Suitable for stable illumination in different postures or in different directions Adaptability and application.
有鑑於此,如何提供一種能達到同時多區域照度、多姿態、及多方向穩定亮度的調整,以提供人於場所中觀察物件所需的視覺需求,達到符合適合人眼觀察狀態的智慧型適應性照明系統,便成為本發明欲改進的課題。 In view of this, how to provide an adjustment that can achieve simultaneous multi-area illumination, multi-pose, and multi-directional stable brightness, to provide the visual requirements needed for people to observe objects in the place, to achieve intelligent adaptation suitable for human eye observation state. The sexual lighting system has become an issue to be improved by the present invention.
本發明目的在於提供一種能達到同時多區域照度的調整、多姿態、及多方向亮度調整的多元控制之穩定照明應用,且能提供人於場所中觀察物件所需的視覺需求,以達到符合適合人眼觀察狀態的智慧型適應性照明系統。 The object of the present invention is to provide a stable lighting application capable of achieving multiple-area illumination adjustment, multi-pose, and multi-directional brightness adjustment, and can provide visual requirements for observing objects in a place to meet suitable fit. A smart adaptive lighting system that observes the state of the human eye.
為解決上述問題及達到本發明的目的,本發明的技術手段,是這樣實現的,為一種智慧型適應性照明系統,其特徵在於:所述智慧型適應性照明系統(100),其應用於需要照明的環境中,並包括有一嵌入式系統(1)、至少一影像擷取裝置(2)、及至少一可調式發光裝置(3);所述嵌入式系統(1),其能供連接外部電源,並包括有一具有嵌入式影像處理演算法的視覺處理晶片(11);所述影像擷取裝置(2),其與該嵌入式系統(1)做電性連接,能供擷取影像畫面;所述可調式發光裝置(3),其與該嵌入式系統(1)做電性連接,能供調整照射時的不同區域亮度、角度、多姿態、及方向;而當有一物件(A)置於該可調式發光裝置(3)下,且位於該影像擷取裝置(2)所涵蓋的範圍時,藉由該視覺處理晶片(11)的演算法,以辨識認知動態的環境亮度狀態,並偵測出該物件(A)的精確位置,且透過該影像擷取裝置(2)以影像畫面擷取到該物件(A)其附近每一座標的亮度,來隨時修正控制該可調式發光裝置(3),藉以產生均勻照明或適應環境需求的亮度。 In order to solve the above problems and achieve the object of the present invention, the technical means of the present invention is realized as a smart adaptive lighting system, characterized in that the intelligent adaptive lighting system (100) is applied to In an environment requiring illumination, and including an embedded system (1), at least one image capturing device (2), and at least one adjustable lighting device (3); the embedded system (1) capable of connecting An external power supply, comprising a visual processing chip (11) having an embedded image processing algorithm; the image capturing device (2) electrically connected to the embedded system (1) for capturing images The adjustable light-emitting device (3) is electrically connected to the embedded system (1), and can adjust brightness, angle, multi-pose, and direction of different regions when irradiating; and when there is an object (A) Provided under the adjustable light-emitting device (3) and located in the range covered by the image capturing device (2), the algorithm of the processing chip (11) is used to identify the dynamic brightness state of the cognitive dynamics And detecting the exact position of the object (A), and The image capturing device (2) captures the brightness of each coordinate in the vicinity of the object (A) by the image frame, and corrects and controls the adjustable light-emitting device (3) at any time, thereby generating uniform illumination or adapting to environmental requirements. brightness.
更優選的是,所述可調式發光裝置(3),其更包括有至少一 晶片控制電路板(31)、及數個與該晶片控制電路板(31)做電性連接的發光元件(32)。 More preferably, the adjustable light-emitting device (3) further includes at least one A chip control circuit board (31) and a plurality of light emitting elements (32) electrically connected to the wafer control circuit board (31).
更優選的是,所述數個發光元件(32),其更是呈矩陣排列設置,而該數個發光元件(32)在該晶片控制電路板(31)的控制下,能獨立且個別朝不同角度、不同方向適應性的照射或調整。 More preferably, the plurality of light-emitting elements (32) are arranged in a matrix, and the plurality of light-emitting elements (32) are independently and individually controllable under the control of the wafer control circuit board (31). Adaptive illumination or adjustment at different angles and directions.
更優選的是,所述智慧型適應性照明系統(100),其更包括有一與該嵌入式系統(1)做電性連接、以便能編輯並修正該視覺控制晶片(11)之演算法的電子裝置(4)。 More preferably, the intelligent adaptive lighting system (100) further includes an electrical connection with the embedded system (1) to enable editing and correction of the algorithm of the visual control chip (11). Electronic device (4).
更優選的是,所述電子裝置(4)更是為下列之一,智慧型手機、桌上型電腦、個人數位助理[PDA]、筆記型電腦。 More preferably, the electronic device (4) is one of the following: a smart phone, a desktop computer, a personal digital assistant [PDA], and a notebook computer.
與現有技術相比,本發明的作用及效果如下: Compared with the prior art, the functions and effects of the present invention are as follows:
第一點:本發明中,其是利用嵌入式系統(1)、及影像擷取裝置(2),以精細分析動態的環境亮度狀態,並擷取物件(A)上每一個座標的亮度,來分析判斷物件(A)上每一個座標應該給予的亮度修正值,藉此控制可調式發光裝置(3)調整各區域照射時所需的區域亮度、角度、及方向,以給予物件(A)對點、對區域面、或全面的均勻照明,或者是能適應性地依照特定座標點或特定區域,給予不同情境的光源或指定亮度。 The first point: in the present invention, the embedded system (1) and the image capturing device (2) are used to finely analyze the dynamic ambient brightness state and capture the brightness of each coordinate on the object (A). To analyze and judge the brightness correction value that should be given to each coordinate on the object (A), thereby controlling the adjustable light-emitting device (3) to adjust the brightness, angle, and direction of the area required for each area to give the object (A) Give a point to the area, or a comprehensive uniform illumination, or adaptively assign a different source of light or brightness to a particular coordinate point or specific area.
第二點:本發明中,其視覺處理晶片(11)是放有嵌入式影像處理演算法,以辨識認知環境光源、當時各照明情境、及於環境中各種物質的動態行為,因此若有物件(A)置於可調式發光裝置(3)下,且在影像擷取裝置(2)所涵蓋範圍處,則透過視覺處理晶片(11)中的演算法則,能偵測出涵蓋範圍中物件(A)的精確位置,以隨時符合人眼舒適觀察、閱讀或觀看的情境。 The second point: in the present invention, the visual processing chip (11) is provided with an embedded image processing algorithm to identify the cognitive environment light source, the various lighting situations at that time, and the dynamic behavior of various substances in the environment, so if there is an object (A) placed under the adjustable illumination device (3), and within the scope of the image capture device (2), the algorithm in the visual processing chip (11) can detect the objects in the coverage area ( A) The precise location to meet the needs of the human eye for comfortable viewing, reading or viewing.
1‧‧‧嵌入式系統 1‧‧‧ embedded system
11‧‧‧視覺處理晶片 11‧‧‧Visual Processing Wafer
2‧‧‧影像擷取裝置 2‧‧‧Image capture device
3‧‧‧可調式發光裝置 3‧‧‧Adjustable illuminating device
31‧‧‧晶片控制電路板 31‧‧‧ wafer control board
32‧‧‧發光元件 32‧‧‧Lighting elements
4‧‧‧電子裝置 4‧‧‧Electronic devices
100‧‧‧智慧型適應性照明系統 100‧‧‧Smart Adaptive Lighting System
A‧‧‧物件 A‧‧‧ objects
第1圖:本發明的立體示意圖。 Figure 1 is a perspective view of the present invention.
第2圖~第3圖:為第1圖應用於需照明之環境的立體實施示意圖。 Fig. 2 to Fig. 3 are schematic diagrams showing the three-dimensional implementation of the environment for the illumination to be used in Fig. 1.
第4圖:本發明另一種實施方式的立體示意圖。 Figure 4 is a perspective view of another embodiment of the present invention.
以下依據圖面所示的實施例詳細說明如後:如第1圖~第4圖所示,圖中揭示出,為一種智慧型適應性照明系統,其特徵在於:所述智慧型適應性照明系統(100),其應用於需要照明的環境中,並包括有一嵌入式系統(1)、至少一影像擷取裝置(2)、及至少一可調式發光裝置(3);所述嵌入式系統(1),其能供連接外部電源,並包括有一具有嵌入式影像處理演算法的視覺處理晶片(11);所述影像擷取裝置(2),其與該嵌入式系統(1)做電性連接,能供擷取影像畫面;所述可調式發光裝置(3),其與該嵌入式系統(1)做電性連接,能供調整照射時的不同區域亮度、角度、多姿態、及方向;而當有一物件(A)置於該可調式發光裝置(3)下,且位於該影像擷取裝置(2)所涵蓋的範圍時,藉由該視覺處理晶片(11)的演算法,以辨識認知動態的環境亮度狀態,並偵測出該物件(A)的精確位置,且透過該影像擷取裝置(2)以影像畫面擷取到該物件(A)其附近每一座標的亮度,來隨時修正控制該可調式發光裝置(3),藉以產生均勻照明或適應環境需求的亮度。 The following is a detailed description of the following embodiments according to the drawings: as shown in FIG. 1 to FIG. 4, the figure discloses a smart adaptive lighting system, characterized in that the intelligent adaptive lighting a system (100) for use in an environment requiring illumination, and comprising an embedded system (1), at least one image capture device (2), and at least one adjustable illumination device (3); said embedded system (1), which can be connected to an external power source, and includes a visual processing chip (11) having an embedded image processing algorithm; the image capturing device (2), which is electrically connected to the embedded system (1) The illuminating device (3) is electrically connected to the embedded system (1), and can be used for adjusting different regions of brightness, angle, multi-pose, and Direction; and when an object (A) is placed under the adjustable illumination device (3) and is within the range covered by the image capture device (2), the algorithm for processing the wafer (11) is performed by the vision, To identify the ambient state of the cognitive dynamics and detect the exact location of the object (A), and Through the image capturing device (2), the brightness of each coordinate in the vicinity of the object (A) is captured by the image frame to correct and control the adjustable light-emitting device (3) at any time, thereby generating uniform illumination or adapting to environmental requirements. brightness.
其中,一般日光燈照射於書本時,可能產生局部刺眼、局部亮度不均、或較暗情境等情形,故如第1圖所示,通過嵌入式系統(1)、影像擷取裝置(2)、及可調式發光裝置(3)所組成的智慧型適應性照明系統(100),能如第2圖~第3圖所示,應用於需要照明的環境場所中,並藉由嵌入式系統(1)上的視覺處理晶片(11)與影像擷取裝置(2)的配合下,徹底解決在不同位 置所呈現刺眼、或照度不均勻、以及各種可能適應性照明需求等問題。 Among them, when a fluorescent lamp is irradiated on a book, local glare, partial brightness unevenness, or dark situation may occur, so as shown in Fig. 1, through the embedded system (1), the image capturing device (2) And the intelligent adaptive lighting system (100) composed of the adjustable light-emitting device (3) can be applied to an environment where illumination is required, as shown in Figures 2 to 3, and by an embedded system ( 1) The visual processing chip (11) and the image capturing device (2) are completely solved in different positions. The problem is glare, or uneven illumination, and various possible adaptive lighting needs.
其次,通過嵌入式系統(1)的視覺處理晶片(11)之嵌入式影像處理演算法,以便能進行相當複雜的計算及控制,辨識認知環境光源、當時各照明情境、及於環境中各種物件的動態行為,以及與影像擷取裝置(2)所擷取影像上每一個座標之亮度的搭配實施下,供可調式發光裝置(3)開始做動,而嵌入式影像處理演算法除了根據一般影像處理的標準程序,如物件影像輸入、影像雜訊處理、影像強化、物件特徵擷取、物件影像切割、物件影像分類等之外,還能將人工智慧如模糊理論、類神經演算法則等植入,讓本發明智慧型適應性照明系統(100)具有學習功能,能以自主人工智慧功能,自動學習模仿使用者對於光源控制使用的特定需求與行為模式。 Secondly, through the embedded system (1), the embedded image processing algorithm of the processing chip (11) can be used to perform quite complicated calculation and control, identify the cognitive environment light source, the various lighting situations at that time, and various objects in the environment. The dynamic behavior, and the brightness of each coordinate on the image captured by the image capturing device (2), is implemented for the adjustable light-emitting device (3), and the embedded image processing algorithm is in addition to the general Standard procedures for image processing, such as object image input, image noise processing, image enhancement, object feature capture, object image cutting, object image classification, etc., can also be artificial intelligence such as fuzzy theory, neurological algorithms, etc. Into, the smart adaptive lighting system (100) of the present invention has a learning function, and can automatically learn to imitate the specific needs and behavior patterns of the user for the use of the light source with the autonomous artificial intelligence function.
因此,請參照第2圖~第3圖所示,當有一物件(A)例如人體位於可調式發光裝置(3)下方,且位於影像擷取裝置(2)所涵蓋的範圍時,此時嵌入式系統(1)中的視覺處理晶片(11),便藉由影像擷取裝置(2)開始精細分析物件(A)位置中之動態的環境亮度狀態,同時影像擷取裝置(2)以影像方式擷取物件(A)其附近座標的亮度,再分析判斷物件(A)其附近座標應該給予的亮度修正值,即以回授控制[Feedback control]的概念,隨時控制並修正可調式發光裝置(3)調整照射時的區域亮度、角度、及方向,以給予物件(A)對點、對區域面、或全面的均勻照明,達到隨時符合人眼舒適觀察或閱讀的情境。 Therefore, please refer to FIG. 2 to FIG. 3, when an object (A) such as a human body is located under the adjustable light-emitting device (3) and is located in the range covered by the image capturing device (2), it is embedded at this time. The visual processing chip (11) in the system (1) starts to finely analyze the dynamic ambient brightness state in the position of the object (A) by the image capturing device (2), and the image capturing device (2) is imaged. The method captures the brightness of the coordinates of the object (A), and then analyzes and determines the brightness correction value that the object (A) should give in the vicinity of the coordinate, that is, the concept of feedback control, and can control and correct the adjustable light-emitting device at any time. (3) Adjust the brightness, angle, and direction of the area during illumination to give the object (A) a point, a pair of areas, or a comprehensive uniform illumination to meet the situation of comfortable viewing or reading by the human eye at any time.
上述中,所述可調式發光裝置(3),其更包括有至少一晶片控制電路板(31)、及數個與該晶片控制電路板(31)做電性連接的發光元件(32)。 In the above, the adjustable light-emitting device (3) further includes at least one wafer control circuit board (31) and a plurality of light-emitting elements (32) electrically connected to the wafer control circuit board (31).
又上述中,所述數個發光元件(32),其更是呈矩陣排列設置,而該數個發光元件(32)在該晶片控制電路板(31)的控制下,能獨立且個別朝不同角度、不同方向適應性的照射或調整。 In the above, the plurality of light-emitting elements (32) are arranged in a matrix, and the plurality of light-emitting elements (32) are independently and individually different under the control of the chip control circuit board (31). Adaptive illumination or adjustment of angle and direction.
其中,透過晶片控制電路板(31)與發光元件(32)的設置,假設通過影像擷取裝置(2),以供嵌入式系統(1)的視覺處理晶片(11)辨識認知環境的動態狀態時,便能藉由晶片控制電路板(31)來控制數個發光元件(32)的發光數量,而數個發光元件(32)能是為LED元件,並採矩陣式排列組合,每個發光元件(32)為了能任意調整光源投射方向或角度,依應用設計需求,能內嵌驅動馬達以達其效果,另外,若是環境亮度不需太亮,即能使一部分發光元件(32)發出光源,藉以達到部分環境區域發光,進而降低亮度的效果,又或者適應性地依照特定座標點或特定區域,給予不同情境的光源或指定亮度。 Wherein, through the arrangement of the chip control circuit board (31) and the light-emitting element (32), it is assumed that the image processing device (2) is used for the visual processing chip (11) of the embedded system (1) to recognize the dynamic state of the cognitive environment. The number of light-emitting elements (32) can be controlled by the chip control circuit board (31), and the plurality of light-emitting elements (32) can be LED elements, and are arranged in a matrix arrangement, each of which emits light. In order to adjust the direction or angle of the light source arbitrarily, the component (32) can embed the driving motor to achieve the effect according to the application design requirements. In addition, if the ambient brightness does not need to be too bright, a part of the light-emitting elements (32) can emit light. In order to achieve partial ambient area illumination, thereby reducing the effect of brightness, or adaptively according to a specific coordinate point or a specific area, give different contexts of light source or specify brightness.
上述中,所述智慧型適應性照明系統(100),其更包括有一與該嵌入式系統(1)做電性連接、以便能編輯並修正該視覺控制晶片(11)之演算法的電子裝置(4)。 In the above, the smart adaptive lighting system (100) further includes an electronic device electrically connected to the embedded system (1) so as to be able to edit and correct the algorithm of the visual control chip (11). (4).
又上述中,所述電子裝置(4)更是為下列之一,智慧型手機、桌上型電腦、個人數位助理[PDA]、筆記型電腦。 In addition, the electronic device (4) is one of the following, a smart phone, a desktop computer, a personal digital assistant [PDA], and a notebook computer.
其中,請參照第4圖所示,透過電子裝置(4)的設置,能供智慧型適應性照明系統(100)提供廣泛的應用情境範圍,以達清晰視覺的效果,例如建築業者常需要模型製作,必需要在不同觀察角度提供良好的視覺需求,因此能由電子裝置(4)來設定嵌入式系統(1)的視覺處理晶片(11),而電子裝置(4)能是為智慧型手機、桌上型電腦、個人數位助理[PDA]、及筆記型電腦,並且依據所需空間範圍,設置複數的影像擷取裝置(2)、及可調式發光裝置(3),以提供建築業者或其他業者於工廠環境作業中所需的情境,不僅如此,亦能提供弱視者殘障需求、甚至其他待開發廣泛的多元工業商業需求,徹底解決既有技術所能提供各種場合照度不均勻的問題,或者執行多元適應的照度任務需求。 Among them, please refer to Figure 4, through the setting of the electronic device (4), the intelligent adaptive lighting system (100) can provide a wide range of application scenarios to achieve clear visual effects, such as the construction industry often needs models Production, it is necessary to provide good visual requirements at different viewing angles, so the electronic device (4) can be used to set the visual processing chip (11) of the embedded system (1), and the electronic device (4) can be a smart phone. , a desktop computer, a personal digital assistant [PDA], and a notebook computer, and depending on the required space, a plurality of image capturing devices (2) and adjustable light emitting devices (3) are provided to provide a builder or The situation that other operators need in the factory environment operation, not only that, can also provide the needs of the visually impaired person with disabilities, and even other diverse industrial needs to be developed, completely solve the problem that the existing technology can provide uneven illumination in various occasions. Or perform a multi-adaptive illumination task requirement.
以上依據圖式所示的實施例詳細說明本發明的構造、特徵及作用效果;惟以上所述僅為本發明之較佳實施例,但本發明不以圖面所示限定實施範圍,因此舉凡與本發明意旨相符的修飾性變化,只要在均等範圍內都應涵屬於本發明專利範疇。 The structure, features and effects of the present invention are described in detail above with reference to the embodiments shown in the drawings. However, the above description is only the preferred embodiment of the present invention, but the present invention does not limit the scope of implementation as shown in the drawings. Modifications in accordance with the meaning of the present invention are intended to fall within the scope of the invention as long as they are within the scope of the invention.
1‧‧‧嵌入式系統 1‧‧‧ embedded system
11‧‧‧視覺處理晶片 11‧‧‧Visual Processing Wafer
2‧‧‧影像擷取裝置 2‧‧‧Image capture device
3‧‧‧可調式發光裝置 3‧‧‧Adjustable illuminating device
31‧‧‧晶片控制電路板 31‧‧‧ wafer control board
32‧‧‧發光元件 32‧‧‧Lighting elements
100‧‧‧智慧型適應性照明系統 100‧‧‧Smart Adaptive Lighting System
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW105124798A TWI576533B (en) | 2016-08-04 | 2016-08-04 | Intelligent adaptive lighting system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW105124798A TWI576533B (en) | 2016-08-04 | 2016-08-04 | Intelligent adaptive lighting system |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI576533B true TWI576533B (en) | 2017-04-01 |
TW201809538A TW201809538A (en) | 2018-03-16 |
Family
ID=59241097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW105124798A TWI576533B (en) | 2016-08-04 | 2016-08-04 | Intelligent adaptive lighting system |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI576533B (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1795467A (en) * | 2003-03-28 | 2006-06-28 | 柯尼格及包尔公开股份有限公司 | Methods for qualitative evaluation of a material with at least one identification characteristic |
US20080180553A1 (en) * | 2007-01-05 | 2008-07-31 | Object Video, Inc. | Video-based sensing for daylighting controls |
TW201528246A (en) * | 2013-10-07 | 2015-07-16 | Google Inc | Dynamic backlight control for spatially independent display regions |
JP2016511430A (en) * | 2013-01-29 | 2016-04-14 | ピクストロニクス,インコーポレイテッド | Ambient light recognition display device |
-
2016
- 2016-08-04 TW TW105124798A patent/TWI576533B/en active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1795467A (en) * | 2003-03-28 | 2006-06-28 | 柯尼格及包尔公开股份有限公司 | Methods for qualitative evaluation of a material with at least one identification characteristic |
US20080180553A1 (en) * | 2007-01-05 | 2008-07-31 | Object Video, Inc. | Video-based sensing for daylighting controls |
JP2016511430A (en) * | 2013-01-29 | 2016-04-14 | ピクストロニクス,インコーポレイテッド | Ambient light recognition display device |
TW201528246A (en) * | 2013-10-07 | 2015-07-16 | Google Inc | Dynamic backlight control for spatially independent display regions |
Also Published As
Publication number | Publication date |
---|---|
TW201809538A (en) | 2018-03-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20140042911A1 (en) | Lighting control system and lighting control method | |
JP5230371B2 (en) | Lighting system | |
CN106817822B (en) | Illumination control device, illumination system, and illumination control method | |
KR101878654B1 (en) | Light irradiation method and apparatus | |
US10225910B2 (en) | Systems and methods for glare-free adaptive lighting | |
US20140015417A1 (en) | Lighting control system | |
JP6695021B2 (en) | Lighting equipment | |
WO2021059907A1 (en) | Illumination system | |
CN211875898U (en) | Table lamp capable of being automatically adjusted along with reading area | |
JP2010129223A (en) | Illumination control system | |
CN105554981B (en) | desk lamp adjusting method and device | |
JP6611038B2 (en) | Lighting control apparatus and lighting system | |
TWI576533B (en) | Intelligent adaptive lighting system | |
KR20150116945A (en) | Led light apparatus for variable controlling illuminance and the control method thereof | |
CN112728447B (en) | Lighting structure, lighting device using same and control method of lighting structure | |
EP1517262A3 (en) | Object recognition system including an adaptive light source | |
JP6743142B2 (en) | Luminaire for controlling the light output of a lighting module having at least one light source | |
WO2020141475A8 (en) | Control for adaptive lighting array | |
US11655949B2 (en) | Clamping lamp and light controlling method applying the same | |
JP2008235116A (en) | Lighting system | |
JP2008235114A (en) | Lighting control method and lighting control system | |
CN211409015U (en) | Vision screening instrument capable of automatically adjusting brightness of lamp panel | |
JP2015087200A (en) | Illuminance detector, and task lighting device including illuminance detector | |
KR101729008B1 (en) | Lighting system and the operating method | |
CN114567952A (en) | Method for realizing automatic dimming of lighting equipment and related product |