TW201424382A - Automobile monitor system - Google Patents
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Abstract
Description
本發明是有關一種監視系統,特別是有關一種車用影像監視系統。 The present invention relates to a surveillance system, and more particularly to a vehicle image surveillance system.
在現今社會中,汽車為日常生活中不可或缺的交通工具。由於科技的進步,汽車上的電子裝置不斷推陳出新,使得駕駛人在駕駛汽車時更為容易,且更為安全。舉例來說,倒車雷達能偵測汽車後保險桿與待撞物的距離,當後保險桿與待撞物的距離過近時,可發出提示聲響警告駕駛人。如此一來,可彌補駕駛人倒車時經由後視鏡察看的視覺死角。 In today's society, cars are indispensable means of transportation in daily life. Thanks to advances in technology, electronic devices on the car continue to evolve, making it easier and safer for drivers to drive. For example, the reversing radar can detect the distance between the rear bumper of the car and the object to be hit. When the distance between the rear bumper and the object to be hit is too close, a warning sound can be issued to warn the driver. In this way, it can compensate for the visual dead angle of the driver through the rearview mirror when reversing.
在駕駛汽車時,若駕駛要察看汽車後方的路況,大多只能仰賴汽車左右兩外側的後視鏡,或前側擋風玻璃下方的後視鏡。然而,不論後視鏡的位置為何,後視鏡反射的影像均會受車體設計的影響而存有視覺死角區。例如前側擋風玻璃下方的後視鏡可能會被車頂、座椅、乘客或堆放於後側擋風玻璃內側的物品遮擋,對於汽車行駛時的安全性大打折扣。 When driving a car, if driving to see the road conditions behind the car, most of them can only rely on the rear side mirrors on the left and right sides of the car, or the rear view mirror under the front windshield. However, regardless of the position of the rear view mirror, the image reflected by the rear view mirror is affected by the design of the vehicle body and has a visual dead zone. For example, the rear view mirror under the front side windshield may be blocked by the roof, the seat, the passenger or the items stacked on the inside of the rear side windshield, which greatly reduces the safety of the car when driving.
許多車禍事件便是起因於駕駛無法掌握視覺死角的狀況所導致。因此,如何增加汽車駕駛的可視範圍,減少視覺死角,便是現今汽車設計的主要考量之一。 Many car accidents are caused by conditions in which driving cannot grasp the visual dead angle. Therefore, how to increase the visual range of car driving and reduce the visual dead angle is one of the main considerations of today's car design.
本發明之一技術態樣為一種車用影像監視系統,組裝於一車輛。 One aspect of the present invention is a vehicle image monitoring system that is assembled in a vehicle.
根據本發明一實施方式,一種車用影像監視系統包含複數個攝影機、影像接合模組與顯像單元。攝影機設置於車輛之車頂的外表面上,且朝向車輛的後側,用以取得車輛的複數個後視影像。每一攝影機具有一可視角,且每兩相鄰之攝影機的可視角至少部分重疊。影像接合模組電性連接攝影機,用以接合攝影機取得的後視影像,使後視影像形成一接合影像。顯像單元設置於車頂的內表面上,且電性連接影像接合模組,用以接收接合影像並顯示接合影像。 According to an embodiment of the invention, a vehicle image monitoring system includes a plurality of cameras, an image joining module, and a developing unit. The camera is disposed on an outer surface of the roof of the vehicle and faces the rear side of the vehicle for acquiring a plurality of rear view images of the vehicle. Each camera has a viewable angle and the view angles of each two adjacent cameras at least partially overlap. The image bonding module is electrically connected to the camera for engaging the rear view image obtained by the camera, so that the rear view image forms a joint image. The image forming unit is disposed on the inner surface of the roof and electrically connected to the image joint module for receiving the joint image and displaying the joint image.
在本發明一實施方式中,上述顯像單元為一微型投影機。 In an embodiment of the invention, the developing unit is a pico projector.
在本發明一實施方式中,上述車用影像監視系統更包含顯示薄片。顯示薄片貼附於車輛之前側擋風玻璃的上緣,可用來顯示微型投影機投射的接合影像。 In an embodiment of the invention, the vehicle image monitoring system further includes a display sheet. The display sheet is attached to the upper edge of the front side windshield of the vehicle and can be used to display the joint image projected by the pico projector.
在本發明一實施方式中,上述顯示薄片包含投影布幕或奈米反射膜。 In an embodiment of the invention, the display sheet comprises a projection screen or a nano reflective film.
在本發明一實施方式中,上述每兩相鄰之攝影機的軸線具有一第一夾角。 In an embodiment of the invention, the axis of each of the two adjacent cameras has a first angle.
在本發明一實施方式中,上述攝影機之可視角形成一可視範圍,且可視範圍之兩邊緣的連線具有第二夾角。 In an embodiment of the invention, the viewable angle of the camera forms a visible range, and the line connecting the two edges of the visible range has a second angle.
在本發明一實施方式中,上述攝影機的數量為N,每一第一夾角為θ,每一可視角為α,則第二夾角大於或等於α+(N-1)x θ。 In an embodiment of the invention, the number of the cameras is N, each first angle is θ, and each view angle is α, and the second angle is greater than or equal to α+(N-1)x θ.
在本發明一實施方式中,上述第二夾角介於20至160度之間。 In an embodiment of the invention, the second included angle is between 20 and 160 degrees.
在本發明一實施方式中,上述車用影像監視系統更包含至少一轉動裝置與控制單元。轉動裝置位於攝影機與車輛之車頂之間。控制單元電性連接轉動裝置,用以控制攝影機取得不同角度之後視影像。 In an embodiment of the invention, the vehicle image monitoring system further includes at least one rotating device and a control unit. The turning device is located between the camera and the roof of the vehicle. The control unit is electrically connected to the rotating device for controlling the camera to obtain different angles of the rear view image.
在本發明一實施方式中,上述影像接合模組具有透視投影法計算單元,可用來接合後視影像。 In an embodiment of the invention, the image joining module has a perspective projection calculation unit that can be used to join the rear view image.
在本發明上述實施方式中,車用影像監視系統的攝影機設置於車頂的外表面上,由於攝影機位在車輛最高的位置,因此在取得後視影像時不易產生視覺死角,且較不易受外力碰撞而受損。此外,因每兩相鄰之攝影機的可視角部分重疊,因此可藉由影像接合模組來接合攝影機取得的後視影像,使後視影像形成無接縫的接合影像。另外,顯像單元設置於車頂的內表面上,不會佔據空間,並可接收與顯示接合影像。 In the above embodiment of the present invention, the camera of the vehicle image monitoring system is disposed on the outer surface of the roof. Since the camera is located at the highest position of the vehicle, it is difficult to generate a visual dead angle when obtaining the rear view image, and is less susceptible to external force. Damaged by collision. In addition, since the viewing angles of the two adjacent cameras partially overlap, the rear view image obtained by the camera can be joined by the image joining module, so that the rear view image forms a seamless joint image. In addition, the developing unit is disposed on the inner surface of the roof, does not occupy a space, and can receive and display an image.
此車用影像監視系統的可視範圍大,後視影像為無接縫的接合影像,因此對於車輛的安全性可大幅提升。此外,車用影像監視系統可不需顯示螢幕,且習知位於車室內的後視鏡可以省略。 The vehicle image monitoring system has a large visual range, and the rear view image is a seamless joint image, so the safety of the vehicle can be greatly improved. In addition, the vehicle image monitoring system does not need to display a screen, and the rear view mirror that is conventionally located in the vehicle compartment can be omitted.
以下將以圖式揭露本發明之複數個實施方式,為明確說明起見,許多實務上的細節將在以下敘述中一併說明。然而,應瞭解到,這些實務上的細節不應用以限制本發明。 也就是說,在本發明部分實施方式中,這些實務上的細節是非必要的。此外,為簡化圖式起見,一些習知慣用的結構與元件在圖式中將以簡單示意的方式繪示之。 The embodiments of the present invention are disclosed in the following drawings, and the details of However, it should be understood that these practical details are not intended to limit the invention. That is, in some embodiments of the invention, these practical details are not necessary. In addition, some of the conventional structures and elements are shown in the drawings in a simplified schematic manner in order to simplify the drawings.
第1圖繪示根據本發明一實施方式之車用影像監視系統100組裝於車輛200的上視圖。第2圖繪示第1圖之車輛200內部的立體圖。同時參閱第1圖與第2圖,車用影像監視系統100包含複數個攝影機110a、110b、110c、影像接合模組120與顯像單元。其中,攝影機110a、110b、110c設置於車輛200之車頂210的外表面212上,且朝向車輛200的後側。攝影機110a、110b、110c呈放射狀排列,可取得車輛200的複數個後視影像。在本實施方式中,攝影機110a、110b、110c的數量為三,因此可取得三個後視影像,但不以限制本發明。此外,攝影機110a、110b、110c可以為電耦合元件(Charge Coupled Device;CCD)或互補金屬氧化半導體(Complementary Metal Oxide Semiconductor;CMOS),依照設計者需求而定。 1 is a top view of a vehicle image monitoring system 100 assembled to a vehicle 200 according to an embodiment of the present invention. Fig. 2 is a perspective view showing the inside of the vehicle 200 of Fig. 1. Referring also to FIGS. 1 and 2, the vehicle image monitoring system 100 includes a plurality of cameras 110a, 110b, and 110c, an image joining module 120, and a developing unit. Among them, the cameras 110a, 110b, 110c are disposed on the outer surface 212 of the roof 210 of the vehicle 200 and face the rear side of the vehicle 200. The cameras 110a, 110b, and 110c are radially arranged to obtain a plurality of rear view images of the vehicle 200. In the present embodiment, the number of cameras 110a, 110b, and 110c is three, so that three rear view images can be obtained, but the present invention is not limited. In addition, the cameras 110a, 110b, and 110c may be a Charge Coupled Device (CCD) or a Complementary Metal Oxide Semiconductor (CMOS), depending on the needs of the designer.
影像接合模組120電性連接攝影機110a、110b、110c,可接合攝影機110a、110b、110c取得的後視影像,並將這些後視影像形成無縫的接合影像。影像接合模組120可位於儀表板內、中控台內或車輛200內的其他位置,不以限制本發明。在本實施方式中,影像接合模組120具有透視投影法計算單元,可藉由影像接合演算法的透視投影法來計算攝影機110a、110b、110c取得的後視影像,使後視影像可被無縫接合。影像接合模組120可將無縫的接合影像輸出至顯像單元。 The image joining module 120 is electrically connected to the cameras 110a, 110b, and 110c, and can engage the rear view images acquired by the cameras 110a, 110b, and 110c, and form the seamless images into the rear view images. The image engagement module 120 can be located within the instrument panel, in the center console, or at other locations within the vehicle 200, without limiting the invention. In the embodiment, the image joining module 120 has a perspective projection method calculating unit, and the rear view image obtained by the cameras 110a, 110b, and 110c can be calculated by the perspective projection method of the image joining algorithm, so that the rear view image can be omitted. Seam joints. The image joining module 120 can output a seamless joined image to the developing unit.
顯像單元可設置於車頂210的內表面214上,且電性連接影像接合模組120。顯像單元可選擇為一液晶顯示器或一微型投影機,本實施方式係以微型投影機為例進行說明,在使用時,微型投影機130可接收影像接合模組120輸出的接合影像並將接合影像142投射至車輛200之前側擋風玻璃220的上緣。在本實施方式中,車用影像監視系統100還包含顯示薄片140。顯示薄片140貼附於車輛200之前側擋風玻璃220的上緣,可用來顯示微型投影機130投射的接合影像142。其中,顯示薄片140可以例如為投影布幕或奈米反射膜,但不以上述兩種材料為限,凡能顯示投影畫面的材料均可使用。 The image forming unit can be disposed on the inner surface 214 of the roof 210 and electrically connected to the image joint module 120. The developing unit can be selected as a liquid crystal display or a pico projector. This embodiment is described by taking a pico projector as an example. In use, the pico projector 130 can receive the joint image output by the image joining module 120 and engage the joint. The image 142 is projected onto the upper edge of the front side windshield 220 of the vehicle 200. In the present embodiment, the vehicle image monitoring system 100 further includes a display sheet 140. The display sheet 140 is attached to the upper edge of the front side windshield 220 of the vehicle 200 and can be used to display the joint image 142 projected by the pico projector 130. The display sheet 140 can be, for example, a projection screen or a nano-reflective film, but is not limited to the above two materials, and any material capable of displaying a projection screen can be used.
在以下敘述中,將詳細說明攝影機110a、110b、110c在車頂210之外表面212的設置方式。 In the following description, the manner in which the cameras 110a, 110b, 110c are disposed on the outer surface 212 of the roof 210 will be described in detail.
第3圖繪示第1圖之車用影像監視系統100之可視範圍R的示意圖。如圖所示,攝影機110a、110b、110c均具有可視角α。兩相鄰之攝影機110a、110b的可視角α至少部分重疊,且兩相鄰之攝影機110b、110c的可視角α也至少部分重疊。此外,兩相鄰之攝影機110a、110b的軸線具有第一夾角θ,且兩相鄰之攝影機110b、110c的軸線也具有第一夾角θ。攝影機110a、110b、110c之可視角α形成一可視範圍R,且可視範圍R之兩邊緣的連線L1、L2具有第二夾角θ’。在本實施方式中,第二夾角θ’介於20至160度之間。 FIG. 3 is a schematic diagram showing the visible range R of the vehicle image monitoring system 100 of FIG. 1. As shown, the cameras 110a, 110b, 110c each have a viewable angle a. The view angles a of the two adjacent cameras 110a, 110b at least partially overlap, and the view angles a of the two adjacent cameras 110b, 110c also at least partially overlap. Furthermore, the axes of the two adjacent cameras 110a, 110b have a first angle θ and the axes of the two adjacent cameras 110b, 110c also have a first angle θ. The view angle α of the cameras 110a, 110b, 110c forms a visible range R, and the lines L1, L2 of the two edges of the visible range R have a second angle θ'. In the present embodiment, the second included angle θ' is between 20 and 160 degrees.
當攝影機110a、110b、110c背對於鏡頭的一端相距均趨近零時,第二夾角θ’會大致等於α+2 θ。當攝影機 110a、110b、110c背對於鏡頭的一端均相距一距離時,第二夾角θ’會大於α+2 θ。也就是說,當攝影機的數量為自然數N時,且第一夾角為θ,可視角為α,則第二夾角θ’大於或等於α+(N-1)x θ。 When the distances of the cameras 110a, 110b, 110c facing away from the lens are all close to zero, the second angle θ' will be approximately equal to α + 2 θ. When the camera When 110a, 110b, 110c are at a distance from one end of the lens, the second angle θ' is greater than α + 2 θ. That is, when the number of cameras is a natural number N, and the first angle is θ, and the angle of view is α, the second angle θ' is greater than or equal to α + (N - 1) x θ.
同時參閱第2圖與第3圖,具體而言,車用影像監視系統100的攝影機110a、110b、110c設置於車頂210的外表面212上,由於攝影機110a、110b、110c位在車輛200最高的位置,因此在取得後視影像時不易產生視覺死角,且較不易受外力碰撞而受損。此外,因兩相鄰之攝影機110a、110b的可視角α部分重疊,且兩相鄰之攝影機110b、110c的可視角α部分重疊,因此可藉由影像接合模組120來接合攝影機110a、110b、110c取得的後視影像,使後視影像形成無接縫的接合影像。另外,微型投影機130設置於車頂210的內表面214上,不會佔據空間,並可將接合影像142投射至車輛200之前側擋風玻璃220的上緣。 Referring to FIGS. 2 and 3, in particular, the cameras 110a, 110b, 110c of the vehicle image monitoring system 100 are disposed on the outer surface 212 of the roof 210, since the cameras 110a, 110b, 110c are located at the highest position of the vehicle 200. Therefore, it is not easy to produce a visual dead angle when obtaining a rear view image, and is less susceptible to damage by external force collision. In addition, since the view angles α of the two adjacent cameras 110a and 110b partially overlap, and the view angles α of the two adjacent cameras 110b and 110c partially overlap, the cameras 110a and 110b can be joined by the image joint module 120. The rear view image obtained by 110c forms a seamless image of the rear view image. In addition, the pico projector 130 is disposed on the inner surface 214 of the roof 210 without occupying a space, and can project the joint image 142 to the upper edge of the front side windshield 220 of the vehicle 200.
此車用影像監視系統100的可視範圍大,後視影像為無接縫的接合影像142,因此對於車輛200的安全性可大幅提升。此外,車用影像監視系統100不需顯示螢幕,且習知位於車室內的後視鏡可以省略。 The vehicle image monitoring system 100 has a large visual range, and the rear view image is a seamless joint image 142, so the safety of the vehicle 200 can be greatly improved. In addition, the vehicle image monitoring system 100 does not need to display a screen, and the rearview mirror that is conventionally located in the vehicle compartment can be omitted.
應瞭解到,已敘述過的元件與元件連接關係將不在重複贅述,在以下敘述中,僅說明車用影像監視系統還可具有的其它元件,合先敘明。 It should be understood that the components and component connections described above will not be repeated, and in the following description, only other components that can be possessed by the vehicle image monitoring system will be described.
第4圖繪示根據本發明一實施方式之車用影像監視系統100’組裝於車輛200的上視圖。第5圖繪示第4圖之車輛200內部的立體圖。同時參閱第4圖與第5圖,車用影 像監視系統100’包含複數個攝影機110a、110b、110c、影像接合模組120與顯像單元。與第1圖、第2圖實施方式不同的地方在於:車用影像監視系統100’還可包含轉動裝置150與控制單元160。其中,轉動裝置150位於攝影機110a、110b、110c與車輛200之車頂210之間。控制單元160電性連接轉動裝置150,當使用者按壓控制單元160的左鍵或右鍵時,轉動裝置150可於車頂210順時針或逆時針旋轉。如此一來,使用者可藉由控制單元160控制攝影機110a、110b、110c取得不同角度之後視影像。 Fig. 4 is a top plan view showing the vehicle image monitoring system 100' assembled to the vehicle 200 according to an embodiment of the present invention. Fig. 5 is a perspective view showing the inside of the vehicle 200 of Fig. 4. See also Figure 4 and Figure 5, car shadow The image monitoring system 100' includes a plurality of cameras 110a, 110b, 110c, an image joining module 120, and a developing unit. The difference from the first and second embodiments is that the vehicle image monitoring system 100' may further include a rotating device 150 and a control unit 160. Among them, the rotating device 150 is located between the cameras 110a, 110b, 110c and the roof 210 of the vehicle 200. The control unit 160 is electrically connected to the rotating device 150. When the user presses the left or right button of the control unit 160, the rotating device 150 can rotate clockwise or counterclockwise on the roof 210. In this way, the user can control the cameras 110a, 110b, and 110c to obtain different angles of the rear view image by the control unit 160.
在其他實施方式中,可設置三組轉動裝置150分別於攝影機110a、110b、110c與車頂210之間,每個轉動裝置150可單獨轉動對應的攝影機,依照設計者需求而定。 In other embodiments, three sets of rotating devices 150 may be disposed between the cameras 110a, 110b, 110c and the roof 210, and each of the rotating devices 150 may individually rotate the corresponding camera according to the designer's needs.
第6圖繪示根據本發明一實施方式之車用影像監視系統組裝運作時的流程圖。首先在步驟S1中,利用位於車輛之車頂外表面的複數個攝影機取得後視影像。接著在步驟S2中,使用電性連接攝影機的影像接合模組接合後視影像,使後視影像形成無接縫的接合影像。之後在步驟S3中,藉由影像接合模組輸出接合影像至位於車頂內表面的顯像單元。最後在步驟S4中,使用顯像單元顯示接合影像。 FIG. 6 is a flow chart showing the assembly operation of the image monitoring system for a vehicle according to an embodiment of the present invention. First, in step S1, a rear view image is acquired using a plurality of cameras located on the outer surface of the roof of the vehicle. Next, in step S2, the rear view image is joined by the image joining module electrically connected to the camera, so that the rear view image forms a seamless joint image. Then, in step S3, the image is coupled to the image forming unit located on the inner surface of the roof by the image joining module. Finally, in step S4, the joint image is displayed using the developing unit.
本發明上述實施方式與先前技術相較,具有下列優點: The above-described embodiments of the present invention have the following advantages over the prior art:
(1)車用影像監視系統的攝影機設置於車頂的外表面上,由於攝影機位在車輛最高的位置,因此在取得後視影像時不易產生視覺死角,且較不易受外力碰撞而受損。 (1) The camera of the vehicle image monitoring system is installed on the outer surface of the roof. Since the camera is located at the highest position of the vehicle, visual rear corners are less likely to occur when the rear view image is acquired, and it is less likely to be damaged by external force collision.
(2)每兩相鄰之攝影機的可視角部分重疊,因此可藉由影像接合模組來接合攝影機取得的後視影像,使後視影 像形成無接縫的接合影像。 (2) The viewing angles of each two adjacent cameras are partially overlapped, so that the rear view image obtained by the camera can be joined by the image joining module to make the rear view image The image forms a joint image without seams.
(3)顯像單元設置於車頂的內表面上,不會佔據空間。 (3) The developing unit is disposed on the inner surface of the roof and does not occupy space.
(4)車用影像監視系統的可視範圍大,且後視影像為無接縫的接合影像,因此對於車輛的安全性可大幅提升。 (4) The vehicle image monitoring system has a large visible range, and the rear view image is a seamless joint image, so the safety of the vehicle can be greatly improved.
(5)習知位於車室內的後視鏡可以省略。 (5) It is known that the rear view mirror located in the vehicle compartment can be omitted.
雖然本發明已以實施方式揭露如上,然其並非用以限定本發明,任何熟習此技藝者,在不脫離本發明之精神和範圍內,當可作各種之更動與潤飾,因此本發明之保護範圍當視後附之申請專利範圍所界定者為準。 Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention, and the present invention can be modified and modified without departing from the spirit and scope of the present invention. The scope is subject to the definition of the scope of the patent application attached.
100‧‧‧車用影像監視系統 100‧‧‧Car Image Monitoring System
100’‧‧‧車用影像監視系統 100’‧‧‧Car Image Monitoring System
110a‧‧‧攝影機 110a‧‧‧ camera
110b‧‧‧攝影機 110b‧‧‧ camera
110c‧‧‧攝影機 110c‧‧‧ camera
120‧‧‧影像接合模組 120‧‧‧Image Joining Module
130‧‧‧微型投影機 130‧‧‧Micro Projector
140‧‧‧顯示薄片 140‧‧‧display sheet
142‧‧‧接合影像 142‧‧‧Join image
150‧‧‧轉動裝置 150‧‧‧Rotating device
160‧‧‧控制單元 160‧‧‧Control unit
200‧‧‧車輛 200‧‧‧ Vehicles
210‧‧‧車頂 210‧‧‧Car roof
212‧‧‧外表面 212‧‧‧ outer surface
214‧‧‧內表面 214‧‧‧ inner surface
220‧‧‧前側擋風玻璃 220‧‧‧ front windshield
L1‧‧‧連線 L1‧‧‧ connection
L2‧‧‧連線 L2‧‧‧ connection
R‧‧‧可視範圍 R‧‧‧visible range
θ‧‧‧第一夾角 Θ‧‧‧first angle
θ’‧‧‧第二夾角 Θ’‧‧‧second angle
α‧‧‧可視角 ‧‧‧‧ angle of view
S1‧‧‧步驟 S1‧‧‧ steps
S2‧‧‧步驟 S2‧‧‧ steps
S3‧‧‧步驟 S3‧‧‧ steps
S4‧‧‧步驟 S4‧‧‧ steps
第1圖繪示根據本發明一實施方式之車用影像監視系統組裝於車輛的上視圖。 1 is a top view of a vehicle image monitoring system assembled to a vehicle according to an embodiment of the present invention.
第2圖繪示第1圖之車輛內部的立體圖。 Fig. 2 is a perspective view showing the inside of the vehicle of Fig. 1.
第3圖繪示第1圖之車用影像監視系統之可視範圍的示意圖。 Fig. 3 is a schematic view showing the visual range of the vehicle image monitoring system of Fig. 1.
第4圖繪示根據本發明一實施方式之車用影像監視系統組裝於車輛的上視圖。 Fig. 4 is a top plan view showing the vehicle image monitoring system assembled to the vehicle according to an embodiment of the present invention.
第5圖繪示第4圖之車輛內部的立體圖。 Fig. 5 is a perspective view showing the interior of the vehicle of Fig. 4.
第6圖繪示根據本發明一實施方式之車用影像監視系統組裝運作時的流程圖。 FIG. 6 is a flow chart showing the assembly operation of the image monitoring system for a vehicle according to an embodiment of the present invention.
100‧‧‧車用影像監視系統 100‧‧‧Car Image Monitoring System
110a‧‧‧攝影機 110a‧‧‧ camera
110b‧‧‧攝影機 110b‧‧‧ camera
110c‧‧‧攝影機 110c‧‧‧ camera
120‧‧‧影像接合模組 120‧‧‧Image Joining Module
130‧‧‧微型投影機 130‧‧‧Micro Projector
140‧‧‧顯示薄片 140‧‧‧display sheet
200‧‧‧車輛 200‧‧‧ Vehicles
210‧‧‧車頂 210‧‧‧Car roof
212‧‧‧外表面 212‧‧‧ outer surface
220‧‧‧前側擋風玻璃 220‧‧‧ front windshield
Claims (10)
Priority Applications (1)
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TW101147207A TW201424382A (en) | 2012-12-13 | 2012-12-13 | Automobile monitor system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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TW101147207A TW201424382A (en) | 2012-12-13 | 2012-12-13 | Automobile monitor system |
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Publication Number | Publication Date |
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TW201424382A true TW201424382A (en) | 2014-06-16 |
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Application Number | Title | Priority Date | Filing Date |
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TW101147207A TW201424382A (en) | 2012-12-13 | 2012-12-13 | Automobile monitor system |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI622958B (en) * | 2016-06-23 | 2018-05-01 | 宏碁股份有限公司 | Image stitching method and image stitching system |
US10192287B2 (en) | 2016-11-29 | 2019-01-29 | Industrial Technology Research Institute | Image processing method and image system for transportation |
-
2012
- 2012-12-13 TW TW101147207A patent/TW201424382A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI622958B (en) * | 2016-06-23 | 2018-05-01 | 宏碁股份有限公司 | Image stitching method and image stitching system |
US10192287B2 (en) | 2016-11-29 | 2019-01-29 | Industrial Technology Research Institute | Image processing method and image system for transportation |
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