CN104568959A - Method for detecting mixed type object to be detected - Google Patents
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Abstract
本发明揭露了一种检测混合类型待测物的方法，其中，一影像检测装置可同时处理多种不同类型的待测物，该检测装置将没有学习过的新的类型待测物的撷取影像传输至其他的检测装置以学习或检测该新的类型待测物，而不需要停机学习该新的类型待测物，进而提高效率。
The invention discloses a method for detecting mixed types of objects to be tested, in which an image detection device can process multiple different types of objects to be tested at the same time, and the detection device will capture new types of objects to be tested that have not been learned. The image is transmitted to other detection devices to learn or detect the new type of object to be tested, without the need to stop the machine to learn the new type of object to be tested, thus improving efficiency.
Description
技术领域technical field
本发明涉及一种检测混合类型待测物的方法，特别涉及一种自动光学检测影像的检测方法。The invention relates to a method for detecting mixed types of objects to be tested, in particular to a method for detecting images of automatic optical detection.
背景技术Background technique
自动光学检测(Automated Optical Inspection，AOI)为自动化有效率的检测方法，其通过光学方式撷取一待测物的表面影像，以图像处理来检出异物或图案异常等瑕疵。AOI已大量应用于液晶面板、晶体管、电路板等产品的生产过程中。Automated Optical Inspection (AOI) is an automated and efficient inspection method, which optically captures a surface image of an object to be tested, and uses image processing to detect defects such as foreign objects or abnormal patterns. AOI has been widely used in the production process of liquid crystal panels, transistors, circuit boards and other products.
现有技术中的自动光学检测(AOI)方法，为重复对多个同一类型产品进行检测，在对产品做检测前，需要学习检测步骤，而后才能进行检测。然而，学习步骤较为费时，对于自动化生产设备而言，如图1所示，一检测装置正在检测一A类型待测物(步骤S10)，而此时插入了一新的B类型待测物(步骤S11)，则该检测装置需要停机以学习该新的B类型待测物(步骤S12)，从而导致效率降低。因此，本发明提出了一种检测方法来克服上述缺点。In the automatic optical inspection (AOI) method in the prior art, in order to repeatedly inspect multiple products of the same type, it is necessary to learn the inspection steps before inspecting the products, and then the inspection can be carried out. However, the learning step is time-consuming. For automated production equipment, as shown in FIG. Step S11), the detection device needs to be shut down to learn the new B-type analyte (step S12), resulting in reduced efficiency. Therefore, the present invention proposes a detection method to overcome the above disadvantages.
发明内容Contents of the invention
本发明的一实施例提供一种检测混合类型待测物的方法，其包含下列步骤：提供一第一检测装置，用以检测一第一类型待测物；检测该第一类型待测物时，同时提供至少一第二类型待测物穿插于该第一类型待测物间至该第一检测装置以进行检测，其中该第二类型待测物相异于该第一类型待测物；以及当该第一检测装置于检测该第一类型待测物过程中识别出该第二类型待测物时，该第一检测装置将被识别为该第二类型待测物的撷取影像传输至一第二检测装置。An embodiment of the present invention provides a method for detecting a mixed type of analyte, which includes the following steps: providing a first detection device for detecting a first type of analyte; when detecting the first type of analyte , while providing at least one second type of analyte interspersed between the first type of analyte to the first detection device for detection, wherein the second type of analyte is different from the first type of analyte; and when the first detection device recognizes the second type of test object in the process of detecting the first type of test object, the first detection device will be identified as the captured image transmission of the second type of test object to a second detection device.
在一实施例中，该第一检测装置识别出该第二类型待测物的步骤中，进一步包括：辨识出该第二类型待测物的撷取影像相异于该第一类型待测物的撷取影像。In one embodiment, the step of identifying the second type of DUT by the first detection device further includes: identifying that the captured image of the second type of DUT is different from that of the first type of DUT captured image of .
在一实施例中，该第一检测装置识别出该第二类型待测物的步骤中，进一步包括：辨识出该第二类型待测物的撷取影像具有一代表该第二类型待测物的识别图号。In one embodiment, the step of identifying the second type of object under test by the first detection device further includes: identifying that the captured image of the second type of object under test has an image representing the second type of object under test identification number.
在一实施例中，待测物进一步包含至少一第三类型待测物，其中该第三类型待测物相异于该第一类型待测物以及该第二类型待测物，其中当该第一检测装置识别出该第三类型待测物时，该第一检测装置将该被识别为第三类型待测物的撷取影像传输至一第三检测装置。In one embodiment, the analyte further comprises at least one third type of analyte, wherein the third type of analyte is different from the first type of analyte and the second type of analyte, wherein when the When the first detecting device recognizes the third type of object under test, the first detecting device transmits the captured image identified as the third type of object under test to a third detecting device.
在一实施例中，该第一检测装置识别出该第三类型待测物的步骤中，进一步包括：辨识出该第三类型待测物的撷取影像相异于该第一类型待测物以及该第二类型待测物的撷取影像。In one embodiment, the step of identifying the third type of DUT by the first detection device further includes: identifying that the captured image of the third type of DUT is different from that of the first type of DUT and the captured image of the second type of object under test.
在一实施例中，该第一检测装置识别出该第三类型待测物的步骤中，进一步包括：辨识出该第三类型待测物的撷取影像具有一代表该第三类型待测物的识别图号。In one embodiment, the step of identifying the third type of object under test by the first detection device further includes: identifying that the captured image of the third type of object under test has an image representing the third type of object under test identification number.
在一实施例中，当该第一检测装置识别出该第一类型待测物时，将该被识别为第一类型待测物的撷取影像进行检测并输出检测结果；其中该第一检测装置识别出该第一类型待测物的步骤中，进一步包括：辨识出该第一类型待测物的撷取影像具有一代表该第一类型待测物的识别图号。In one embodiment, when the first detection device recognizes the first type of object under test, it detects the captured image identified as the first type of object under test and outputs a detection result; wherein the first detection The step of the device identifying the first type of DUT further includes: identifying that the captured image of the first type of DUT has an identification number representing the first type of DUT.
本发明的另一实施例提供一种检测混合类型待测物的方法，其包含下列步骤：提供一第一检测装置，用以检测一第一类型待测物，其中该第一检测装置未学习过检测一第二类型待测物且该第二类型待测物相异于该第一类型待测物；提供至少一该第二类型待测物至该第一检测装置；以及当该第一检测装置识别出该第二类型待测物时，该第一检测装置将被识别为该第二类型待测物的撷取影像传输至一第二检测装置，以供该第二检测装置学习或检测。Another embodiment of the present invention provides a method for detecting a mixed type of analyte, which includes the following steps: providing a first detection device for detecting a first type of analyte, wherein the first detection device has not learned detecting a second type of analyte and the second type of analyte is different from the first type of analyte; providing at least one of the second type of analyte to the first detection device; and when the first When the detection device recognizes the second type of test object, the first detection device transmits the captured image identified as the second type of test object to a second detection device for the second detection device to learn or detection.
本发明的另一实施例提供一种检测混合类型待测物的方法，其包含下列步骤：提供一第一装置，用以检测一第一类型待测物；检测该第一类型待测物时，同时提供至少一第二类型待测物穿插于该第一类型待测物间至该第一装置以进行检测，其中该第二类型待测物相异于该第一类型待测物；以及当该第一装置于检测该第一类型待测物过程中识别出该第二类型待测物时，该第一装置将被识别为该第二类型待测物的撷取影像传输至一第二装置。Another embodiment of the present invention provides a method for detecting a mixed type of analyte, which includes the following steps: providing a first device for detecting a first type of analyte; when detecting the first type of analyte , while providing at least one second type of analyte interspersed between the first type of analyte to the first device for detection, wherein the second type of analyte is different from the first type of analyte; and When the first device recognizes the second type of DUT in the process of detecting the first type of DUT, the first device transmits the captured image identified as the second type of DUT to a first device. Two devices.
在此实施例中，该第二装置可为一第二检测装置、固定式储存装置、一可移动式储存装置、一服务器或一计算机。In this embodiment, the second device can be a second detection device, a fixed storage device, a removable storage device, a server or a computer.
附图说明Description of drawings
图1为现有技术的示意图；Fig. 1 is the schematic diagram of prior art;
图2为本发明一实施例的检测方法示意图；Fig. 2 is a schematic diagram of a detection method according to an embodiment of the present invention;
图3为本发明一实施例提供的多个检测装置的配置示意图；Fig. 3 is a schematic configuration diagram of multiple detection devices provided by an embodiment of the present invention;
图4为本发明的另一实施例提供的多个检测装置的配置示意图。Fig. 4 is a schematic configuration diagram of multiple detection devices provided by another embodiment of the present invention.
附图标记说明：30-网络；31-第一检测装置；32-第二检测装置；33-第三检测装置；34-储存装置/服务器/计算机。Description of reference numerals: 30-network; 31-first detection device; 32-second detection device; 33-third detection device; 34-storage device/server/computer.
具体实施方式Detailed ways
本发明的详细说明于随后描述，这里所描述的较佳实施例作为说明和描述的用途，并非用来限定本发明的范围。The detailed description of the present invention is described in the following, and the preferred embodiments described here are used for the purpose of illustration and description, and are not intended to limit the scope of the present invention.
图2为本发明的一实施例的示意图，揭露一种检测混合类型待测物的方法，其包含下列步骤：提供一第一检测装置，用以检测一第一类型待测物(步骤S21)；检测该第一类型待测物时，同时提供至少一第二类型待测物穿插于该第一类型待测物间至该第一装置以进行检测，其中该第二类型待测物相异于该第一类型待测物(步骤S22)；当该第一检测装置识别出该第二类型待测物时(步骤S23)，该第一检测装置将该被识别为第二类型待测物的撷取影像传输至一第二检测装置(步骤S24)。FIG. 2 is a schematic diagram of an embodiment of the present invention, disclosing a method for detecting a mixed type of analyte, which includes the following steps: providing a first detection device for detecting a first type of analyte (step S21) ; When detecting the first type of analyte, at the same time provide at least one second type of analyte interspersed between the first type of analyte to the first device for detection, wherein the second type of analyte is different In the first type of analyte (step S22); when the first detection device recognizes the second type of analyte (step S23), the first detection device will be identified as the second type of analyte The captured image is transmitted to a second detection device (step S24).
在一实施例中，该第一检测装置还未学习过如何检测该第二类型待测物；当该第一检测装置识别出该第二类型待测物时，该第一检测装置将被识别为该第二类型待测物的撷取影像传输至一第二检测装置，以供该第二检测装置学习或检测。在一实施例中，该第一检测装置检测该第一类型待测物途中，不停机的情况下插入一第二类型待测物。该第一检测装置判断出插入新的第二类型待测物，并将第二类型待测物影像传送到一第二检测装置，以供该第二检测装置学习或检测。In one embodiment, the first detection device has not learned how to detect the second type of test object; when the first detection device recognizes the second type of test object, the first detection device will be identified The captured image of the second type of object under test is transmitted to a second detection device for learning or detection by the second detection device. In one embodiment, the first detection device inserts a second type of test object without shutting down during the detection of the first type of test object. The first detection device determines that a new second type of object to be tested is inserted, and transmits the image of the second type of object to be tested to a second detection device for learning or detection by the second detection device.
在一实施例中，第一检测装置可利用各种方式将第二类型待测物的撷取影像传输至第二检测装置，例如网络，包括有线网络或无线网络。第一检测装也可通过传统的电信网络将第二类型待测物的撷取影像传输至第二检测装置。另外第一检测装也可通过一储存装置将第二类型待测物的撷取影像传输至第二检测装置。储存装置可为固定式或是可移动式。In one embodiment, the first detection device can transmit the captured image of the second type of object to be detected to the second detection device in various ways, such as a network, including a wired network or a wireless network. The first detection device can also transmit the captured image of the second type of DUT to the second detection device through a traditional telecommunication network. In addition, the first detection device can also transmit the captured image of the second type of object to be detected to the second detection device through a storage device. Storage devices can be fixed or removable.
在一实施例中，一影像检测装置可同时处理多种不同类型的待测物，该检测装置将没有学习过的新类型待测物的撷取影像传输至其他的检测装置以学习或检测该新类型待测物，而不需要停机学习该新类型待测物，进而提高效率。In one embodiment, an image detection device can process multiple different types of objects under test at the same time, and the detection device transmits captured images of new types of objects under test that have not been learned to other detection devices to learn or detect the objects under test. A new type of DUT without the need for downtime to learn the new type of DUT, thereby improving efficiency.
该第一检测装置对该等待测物一一进行影像检测；该第一检测装置对该第一类型待测物与该第二类型待测物的撷取影像自然会不同。此外，可对各类型待测物指定一识别图号。识别图号可为待测物的代号并且可被该第一检测装置读取或辨识以识别出各种不同类型的待测物。The first detection device performs image detection on the objects under test one by one; the captured images of the first type of object under test and the second type of object under test will naturally be different. In addition, an identification figure number can be assigned to each type of DUT. The identification number can be the code of the test object and can be read or recognized by the first detection device to identify various types of test objects.
在一实施例中，当该第一检测装置识别出该第一类型待测物时，将该被识别为第一类型待测物的撷取影像进行检测并输出检测结果。此外，可将检测结果进行储存，以利后续的处理运用。In one embodiment, when the first detection device identifies the first type of object under test, it detects the captured image identified as the first type of object under test and outputs a detection result. In addition, the test results can be stored for subsequent processing and use.
在一实施例中，该第一检测装置将该第二类型待测物的撷取影像传输至一已经学习过该第二类型待测物的第二检测装置；藉此，可省去第一检测装置对于第二类型待测物的学习步骤，以提高产品线变换时的生产效率。In one embodiment, the first detection device transmits the captured image of the second type of object to be tested to a second detection device that has learned the second type of object to be tested; thereby, the first A learning step of the detection device for the second type of object to be tested, so as to improve the production efficiency when the product line is changed.
具常识者可理解，待测物中可另包含有至少一与该第一类型待测物以及该第二类型待测物不同的第三类型待测物；而该第一检测装置可将该第三类型待测物的撷取影像传输至一第三检测装置，以提高生产效率。Those with common sense can understand that the analyte may further include at least one third type of analyte different from the first type of analyte and the second type of analyte; The captured image of the third type of object under test is transmitted to a third detection device to improve production efficiency.
图3为本发明的一实施例的多个检测装置的配置示意图，其中第一检测装置31、第二检测装置32以及第三检测装置33通过网络30相连接。该第一检测装置31，用以检测一第一类型待测物；该第二检测装置32，用以检测一第二类型待测物；该第三检测装置33，用以检测一第三类型待测物，其中该第一检测装置可以同时处理该第一类型待测物以及该第二类型待测物；当该第一检测装置识别出第二类型待测物时，将该被识别为第二类型待测物的撷取影像通过网络30传输至该第二检测装置。FIG. 3 is a schematic configuration diagram of multiple detection devices according to an embodiment of the present invention, wherein the first detection device 31 , the second detection device 32 and the third detection device 33 are connected through a network 30 . The first detection device 31 is used to detect a first type of analyte; the second detection device 32 is used to detect a second type of analyte; the third detection device 33 is used to detect a third type analyte, wherein the first detection device can process the first type of analyte and the second type of analyte; when the first detection device recognizes the second type of analyte, it will be identified as The captured image of the second type of object under test is transmitted to the second detection device through the network 30 .
在一实施例中，该第一检测装置31可以同时处理第一类型待测物、第二类型待测物以及第三类型待测物；其中，当该第一检测装置31识别出该第二类型待测物时，将该被识别为该第二类型待测物的撷取影像通过网络30传输至该第二检测装置32；当该第一检测装置识别出该第三类型待测物时，将被识别为该第三类型待测物的撷取影像通过网络30传输至该第三检测装置33。In one embodiment, the first detection device 31 can simultaneously process the first type of DUT, the second type of DUT and the third type of DUT; wherein, when the first detection device 31 recognizes the second type of test object, the captured image identified as the second type of test object is transmitted to the second detection device 32 through the network 30; when the first detection device recognizes the third type of test object and transmit the captured image identified as the third type of object under test to the third detection device 33 through the network 30 .
在一实施例中，网络可为有线网络或是无线网络。另外也可通过传统的电信网络将该第二类型待测物以及该第三类型待测物的撷取影像通过电信网络传输至该第二检测装置32以及第三检测装置33。In one embodiment, the network can be a wired network or a wireless network. In addition, the captured images of the second type of DUT and the third type of DUT may also be transmitted to the second detection device 32 and the third detection device 33 through a traditional telecommunication network.
本发明的另一实施例提供一种检测混合类型待测物的方法，其包含下列步骤：提供一第一装置，用以检测一第一类型待测物；检测该第一类型待测物时，同时提供至少一第二类型待测物穿插于该第一类型待测物间至该第一装置以进行检测，其中该第二类型待测物相异于该第一类型待测物；以及当该第一装置识别出该第二类型待测物时，将该被识别为第二类型待测物的撷取影像传输至一第二装置。Another embodiment of the present invention provides a method for detecting a mixed type of analyte, which includes the following steps: providing a first device for detecting a first type of analyte; when detecting the first type of analyte , while providing at least one second type of analyte interspersed between the first type of analyte to the first device for detection, wherein the second type of analyte is different from the first type of analyte; and When the first device recognizes the second type of test object, the captured image identified as the second type of test object is transmitted to a second device.
在一实施例中，该第二装置可为一第二检测装置、固定式储存装置、一可移动式储存装置、一服务器或一计算机。In an embodiment, the second device may be a second detection device, a fixed storage device, a removable storage device, a server or a computer.
图4为本发明的另一实施例的多个检测装置的配置示意图，第一检测装置31也可通过一储存装置、一服务器或一计算机34将该第二类型待测物以及该第三类型待测物的撷取影像传输至该第二检测装置32以及第三检测装置33。储存装置可为固定式或是可移动式。也就是说多个检测装置可以通过中间装置间接地互相传输数据以达成互相支持的效果。其他说明与前述实施例相同，因此不再描述。FIG. 4 is a schematic configuration diagram of multiple detection devices according to another embodiment of the present invention. The first detection device 31 can also use a storage device, a server or a computer 34 to combine the second type of object under test and the third type The captured image of the object under test is transmitted to the second detection device 32 and the third detection device 33 . Storage devices can be fixed or removable. That is to say, multiple detection devices can indirectly transmit data to each other through an intermediate device to achieve mutual support. Other explanations are the same as the foregoing embodiments, so no further description is given.
在本实施例中，一影像检测装置可同时处理多种不同类型的待测物，该检测装置将没有学习过的新类型待测物的撷取影像通过中间装置，例如固定式储存装置、一可移动式储存装置、一服务器或一计算机，间接地传输至其他的检测装置以学习或检测该新类型待测物，而该影像检测装置不需要停机学习该新类型待测物，进而提高效率。In this embodiment, an image detection device can process multiple different types of objects under test at the same time, and the detection device passes the captured images of new types of objects under test that have not been learned through an intermediate device, such as a fixed storage device, a A removable storage device, a server or a computer is indirectly transmitted to other detection devices to learn or detect the new type of DUT, and the image detection device does not need to stop to learn the new type of DUT, thereby improving efficiency .
虽然本发明以前述较佳实施例揭露如上，然其并非用以限定本发明，任何熟习本领域技术的人员，在不脱离本发明的精神和范围内，当可作些许更动与润饰，因此本发明的专利保护范围须视本说明书所附的权利要求书所界定为准。Although the present invention is disclosed above with the aforementioned preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art may make some changes and modifications without departing from the spirit and scope of the present invention. Therefore, The scope of patent protection of the present invention must be defined by the appended claims of this specification.
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